AT532T [ETC]

Accessories Hardware;
AT532T
型号: AT532T
厂家: ETC    ETC
描述:

Accessories Hardware

文件: 总33页 (文件大小:3620K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Accessories & Hardware  
Contents  
Part Number  
Page  
AT001s.....................................................................Y4  
AT100s.....................................................................Y6  
AT200s.....................................................................Y7  
AT400s.....................................................................Y9  
AT500s...................................................................Y14  
AT600s...................................................................Y17  
AT700s...................................................................Y19  
AT2100s.................................................................Y19  
AT3000s.................................................................Y20  
AT4000s.................................................................Y23  
AT4100s.................................................................Y27  
AT9000s.................................................................Y34  
Y
Y2  
www.nkk.com  
Accessories & Hardware  
Color Codes  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J
Clear  
S
Metallic Silver  
Hardware Threading  
Many hardware pieces are available in both metric and inch threading, and  
in such cases M (metric) and H (inch) are noted in the descriptions. The customer  
must select threading by placing an M or H after the basic AT part number. If the  
hardware is available only in metric or inch, no code is used in the description;  
threading is designated on the drawing.  
Y
www.nkk.com  
Y3  
Accessories & Hardware  
* AT016  
* AT019  
* AT050  
16mm Hex Mounting Nut  
19mm Hex Mounting Nut  
Brass with nickel plating  
Series: CKL  
Knurled Nut  
AT010s~  
AT090s  
Steel  
Series: CKM  
Brass with nickel plating  
Series: SB40  
M19 P1  
M16 P1  
15/32-32 NS  
(15.06) Dia  
.593  
(2.5)  
.098  
(3.4)  
.134  
(1.68)  
.066  
(19.0)  
.748  
(22.0)  
.866  
* Available in  
Americas only  
* AT055  
AT056  
AT056T  
* AT057  
Crossover Guard  
Polypropylene  
Series: KB  
Dress Cap Nut  
Brass with chrome plating  
Series: M P S  
Threaded Through Dress Nut  
Brass with chrome plating  
Series: M P S  
Mounting Nut  
Brass with zinc plating,  
chromate finish  
Series: KB  
(12.4) Dia  
.488  
(14.0) Dia  
.551  
M12 P1  
M12 P1  
(14.0)  
(5.0)  
.196  
M12 P1  
(14.0)  
.551  
(16.0) Dia  
.630  
(16.0) Dia  
.630  
.551  
(17.0)  
.669  
(14.0) Dia  
.551  
(4.27)  
.168  
(4.27)  
.168  
* AT062  
* AT063  
AT064-1  
AT064-2  
.250” Wide Rocker  
Polyamide  
Gasket  
Panel Frame for Rocker &  
Paddle .365” Wide  
Polyamide  
Panel Frame for Rocker &  
Paddle .365” Wide  
Polyamide  
Nitrile butadiene rubber  
Color: A  
Series: B Threaded Bushing  
Colors: A B C  
Series: A  
Color: A  
Color: A  
Series: M  
Series: M  
(9.9)  
.390  
(2.3)  
.090  
(17.9)  
.705  
(11.4)  
.448  
(4.9)  
.193  
(6.2)  
.244  
(1.3)  
.051  
(25.04)  
.986  
(15.62)  
.615  
(7.0)  
.276  
(8.6)  
.339  
(6.9)  
.272  
(14.73)  
.580  
(6.35)  
.250  
(6.68)  
.263  
AT064-1 accommodates  
panel thickness  
1.2 ~ 2.3mm  
AT064-2 accommodates  
panel thickness  
1.57 ~ 3.18mm  
(.062 ~ .125”)  
Y
(.047 ~ .090”)  
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y4  
www.nkk.com  
Accessories & Hardware  
AT065-1  
AT065-2  
* AT066  
* AT070  
Panel Frame for Rocker &  
Paddle .450” Wide  
Polyamide  
Panel Frame for Rocker &  
Paddle .450” Wide  
Polyamide  
.300” Wide Rocker  
Polyamide  
LED for AT208 Bezel  
Colors: C F  
Color: A B C  
Series: A  
Series: EB M MB24  
Color: A  
Color: A  
Series: M  
Series: M  
(5.08) Dia  
.200  
(2.3)  
.090  
(12.0)  
.472  
(6.0) Dia  
.236  
(12.8)  
.504  
(7.7)  
.303  
(11.4)  
.448  
(15.62)  
.615  
(19.43)  
.765  
(7.0)  
.276  
(+)  
(–)  
(15.2)  
.600  
(6.68)  
.263  
(7.6)  
.300  
AT065-1 accommodates  
panel thickness  
1.2 ~ 2.3mm  
AT065-2 accommodates  
panel thickness  
1.57 ~ 3.18mm  
(.062 ~ .125”)  
(.047 ~ .090”)  
* AT074  
* AT073  
* AT075  
Mounting Nut for LB Panel Seal  
Brass with chromate  
Series: LB  
Mounting Nut  
Brass with nickel plating  
Series: HB  
O-ring for LB Panel Seal  
Nitrile butadiene rubber  
Series: LB  
M22 P1  
(22.0) Dia  
.866  
(9.0) Dia  
.354  
M8 P0.75  
(5.5)  
.217  
(5.0)  
.197  
(25.0) Dia  
.984  
(25.0) Dia  
.984  
(0.5)  
.020  
AT080  
AT089  
* AT092  
Screw Adaptor for AT452 & AT454  
Brass  
O-ring for YB Panel Seal  
Nitrile butadiene rubber  
Series: YB  
Knurled Mounting Nut  
Glass fiber reinforced PBT  
Series: YB YB2  
Series: MB20 SCB  
M16 P1  
(2.4)  
.094  
(16.0) Dia  
.630  
(4.7)  
.185  
(11.0)  
.433  
(12.0) Dia  
(18.0) Dia  
.709  
.472  
(9.2)  
.362  
(0.5)  
.020  
M3.5 P0.6  
(18.0) Dia  
.709  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y5  
Accessories & Hardware  
* AT094  
* AT097  
PC Adaptor  
JST Connector for OLED Rocker  
JST Part No. BM12B-SURS  
PCB Mount  
Holder: Polypropylene  
Spring: Spring steel with nickel plating  
PC Pins: Brass with nickel plating  
Series: DSA01  
Series: SmartSwitch  
(13.0)  
.512  
(34.93)  
1.375  
(2.0)  
.079  
(12.7)  
.500  
(11.8)  
.465  
(11.89)  
.468  
(2.7)  
.106  
(0.78) Dia Typ  
.031  
(29.97)  
1.180  
AT105  
AT106  
Cap Removal Tool  
Stainless steel  
Socket Wrench  
AT100s  
Aluminum with black alumite finish  
Series: YB YB2  
Series: HB KB LB UB YB  
(10.0)  
.394  
(0.5)  
.020  
(1.0)  
.039  
(60.0)  
2.362  
(16.0) Dia  
.630  
(57.5)  
2.264  
(18.0) Dia  
.709  
(60.0)  
2.362  
AT107  
AT109  
AT108  
Lamp Extractor  
Cap Extractor  
Socket Wrench  
Polyvinyl chloride  
Series: KB LW MLW YB  
Stainless steel  
Series: HB KB LB UB YB  
Aluminum with black alumite finish  
Series: KB  
(29.6)  
1.165  
(14.0) Dia  
.551  
(5.0) Dia  
.197  
(10.0)  
.394  
(3.8) Dia  
.150  
(20.0)  
.787  
(50.0)  
1.97  
(25.0)  
.954  
(1.5)  
.059  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y6  
www.nkk.com  
Accessories & Hardware  
AT110  
AT111  
AT112  
Socket Wrench  
Brass  
Lamping Tool  
Socket Wrench  
Brass with nickel plating  
Series: LB  
Stainless steel  
Series: HB KB YB  
Series: HB  
(10.0)  
.394  
(10.0)  
.394  
(25.0) Dia  
.984  
(50.0)  
1.97  
(50.0)  
1.97  
(50.0)  
1.97  
AT201  
AT202  
AT204  
ON-OFF Plate for  
12mm Threaded Bushing  
Brass with nickel plating  
Series: M P S  
ON-OFF Plate for  
12mm Threaded Bushing  
Aluminum  
Bezel  
AT200s  
Polycarbonate  
Colors: A B C D E F G H  
Series: MLW  
Colors: Red & black enamel  
Series: M P S  
(27.0)  
1.063  
(16.4)  
.646  
(50.0)  
1.969  
(17.2) Dia  
.677  
(2.2)  
.087  
(28.0) Dia  
1.102  
(16.0)  
(12.1) Dia  
.476  
(12.2) Dia  
.480  
.630  
(20.0)  
.787  
(8.0)  
.315  
(25.5)  
1.004  
(0.5)  
.020  
(0.8)  
.031  
AT206  
AT208  
AT207  
Bezel  
Bezel for AT070 LED  
Polycarbonate  
Color: A  
Bezel  
Polycarbonate  
Colors: A B C D E F G H  
Series: LW  
Polycarbonate  
Colors: A B C E F G H  
Series: EB MB24 MB25  
Series: EB M MB24 MB25  
(11.8)  
.465  
(2.2)  
.087  
(19.4)  
.764  
(11.8)  
.465  
(28.8)  
1.134  
(19.0)  
.748  
(13.5)  
.531  
(2.6)  
.102  
(2.2)  
.087  
(12.0)  
.472  
(12.0)  
(15.6)  
.614  
.472  
(15.6)  
.614  
(30.2)  
1.19  
(41.0)  
1.614  
(21.5)  
.846  
(24.0)  
.945  
(5.4) Dia  
.213  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y7  
Accessories & Hardware  
AT209  
AT210  
AT211  
AT212  
ON-OFF Plate for 6mm  
Threaded Bushing  
Brass with nickel plating  
Series: M P  
ON-OFF Plate for 6mm  
Threaded Bushing  
Aluminum  
ON-OFF Plate for 6mm  
Threaded Bushing  
Aluminum  
Bezel for 2 AT617 LEDs  
Polycarbonate  
Color: A  
Series: EB M MB24 MB25  
Colors: Red & black ink  
Series: M P  
Colors: Red & black enamel  
Series: M P  
(12.0)  
.472  
(10.0) Dia  
(18.0) Dia  
(10.0) Dia  
.394  
(18.0) Dia  
.710  
(10.0)  
.394  
(21.0)  
.827  
.394  
.710  
(2.2)  
.087  
(7.8)  
.307  
(6.1) Dia  
.240  
(6.1) Dia  
.240  
(6.1) Dia  
.240  
(11.8)  
.465 (21.5) Sq  
.846  
(5.0)  
.197  
(5.0)  
.197  
(8.0)  
.315  
(11.0)  
.433  
(0.5)  
.020  
(0.5)  
.020  
(3.0) Dia Typ  
.118  
(0.5)  
.020  
AT213  
AT214  
AT215  
Bezel for 2 AT618 LEDs  
Polycarbonate  
ON-OFF Plate for 12mm  
Threaded Bushing  
Aluminum  
ON-OFF Plate for 12mm  
Threaded Bushing  
Aluminum  
Color: A  
Series: EB M MB24 MB25  
Colors: Red & black ink  
Series: M P S  
Colors: Red & black enamel  
Series: M P S  
(10.0)  
.394  
(12.0)  
.472  
(35.0)  
1.378  
(17.2) Dia  
.677  
(28.0) Dia  
1.102  
(2.0) Typ  
.079  
(2.2)  
.087  
(7.8)  
.307  
(11.8)  
.465  
(12.1) Dia  
.476  
(12.1) Dia  
.476  
(8.0)  
.315  
(21.0)  
.827  
(8.0)  
.315  
(0.5)  
.020  
(21.5) Sq  
.846  
(5.0) Typ  
.197  
(0.6)  
.024  
AT218  
AT217  
Barrier  
AT219  
Barrier  
Barrier  
Polyamide  
Colors: A B H  
Series: JWL  
Polyamide  
Polyamide  
Colors: A  
Series: JWS  
Colors: A B H  
Series: JWM  
(29.0)  
1.142  
(25.0)  
.984  
(19.5)  
.768  
(7.2)  
.283  
(8.15)  
.321  
(7.0)  
.276  
(24.0)  
(30.0)  
1.181  
(20.5)  
.945  
(35.0)  
1.378  
(22.2)  
.874  
(27.2)  
1.071  
.807  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y8  
www.nkk.com  
Accessories & Hardware  
AT401A/H/S  
Splashproof Boot Assembly  
Hex Nut Material & Finish:  
Nickel plated brass  
AT401A for Oil Resistance  
Boot Material: Black nitrile butadiene rubber  
AT400s  
O-ring Material:  
Nitrile butadiene rubber  
Series: M P S WT  
AT401H for Dust & Ozone Resistance  
Boot Material: Gray ethylene propylene rubber  
AT401S for Flexibility, Resilience, and Tensile Strength over Wide  
Temperature Range  
Boot Material: Black silicone rubber  
(16.0) Dia  
.630  
(14.0) Dia  
.157  
(10.0)  
.394  
(12.1) Dia  
.476  
(1.5)  
.059  
(17.0) Dia  
.669  
For 12mm Bushings in M, P, S and WT Toggles  
(17.5) Dia  
.689  
Boot Assembly Instructions  
M12 P1  
1. After mounting boot AT401 over toggle, press into place.  
2. Be sure boot is pressed evenly and firmly down at or below height A  
as shown.  
(4.7)  
.185  
(17.0)  
.669  
Press Boot  
Down Firmly  
Around Toggle  
Switch Installation Instructions  
1. Install switch bushing into mounting hole of panel from the back and  
adjust bushing to protrude 3.5 ~ 5.5mm (.138 ~ .217”) above panel.  
A
2. Install boot over bushing and tighten with hex nut.  
Non-Splashproof Switches  
Splashproof Switches  
M, P or S Toggles with 12mm Bushings  
S1AW ~ S29AW S Toggles  
WT Toggles or M Toggle with B3 Bushing  
Panel  
Boot  
Thickness  
Range  
Panel  
Boot  
Panel  
Thickness  
Hex Nut  
O-ring  
Panel  
Boot  
Thickness  
Range  
Hex Nut  
Range  
(3.5 ~ 5.5)  
.138 ~ .217  
Hex Nut  
(3.5 ~ 5.5)  
.138 ~ .217  
O-ring  
Panel  
(3.5 ~ 5.5)  
.138 ~ .217  
O-ring  
Panel  
Use boot, nut and o-ring as shown. Use lockwasher and  
hexagon nut (from standard switch hardware) behind panel.  
Use boot, nut and o-ring as shown. Use o-ring only (from standard switch  
hardware) behind panel.  
AT401P  
AT402  
AT402S  
AT405  
O-ring  
Splashproof Boot  
Splashproof Boot  
Silicon rubber  
Color: A  
Solid Color Rocker  
Polycarbonate  
Nitrile butadiene rubber  
Color: A  
Series: M MB20 TL WB WT  
Silicon rubber for A C E F  
Ethylene propylene rubber for H  
Colors: A C E F H  
Series: M P S  
Colors: A B C D E F G  
Series: MLW  
Series: M  
(8.0) Dia  
.315  
(8.0) Dia  
.315  
(16.0)  
(12.6)  
.630  
(12.1) Dia  
.476  
(1.5)  
.059  
.496  
(15.3)  
.602  
(19.3)  
(10.5)  
.413  
(10.4)  
.409  
(14.4)  
M12 P1  
.760  
M12 P1  
(23.3)  
.567  
(18.4)  
.724  
(17.5) Dia  
.689  
.917  
(13.5)  
(15.6)  
(18.0) Dia  
.709  
.531  
.614  
(18.0) Dia  
.709  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y9  
Accessories & Hardware  
AT406  
AT407  
AT412  
AT413  
Bat Lever Cap  
.394” Diameter  
Screw-on Cap  
PBT  
.748” Diameter  
Screw-on Cap  
Polystyrene  
.315” Diameter  
Screw-on Cap  
PBT  
Polyvinyl chloride  
Colors: A B C E F G  
Series: M P S  
Colors: A B C E F G H  
Series: MB20  
Colors: A B C F  
Series: MB20 SCB WB  
Colors: A B C E F G H  
Series: MB20  
(8.0) Dia  
.315  
(8.0)  
.315  
(8.0)  
.315  
(6.5)  
.256  
(11.7)  
.461  
(18.0)  
.709  
(8.0) Dia  
(10.0) Dia  
M2.3 P0.4  
.315  
M2.3 P0.4  
.394  
(19.0) Dia  
.748  
M3.5 P0.6  
AT414  
AT415  
AT416  
AT420  
.520” Diameter  
Screw-on Cap  
Bat Lever Cap  
Polyethylene  
Lamp Cover for AT602  
Silicon rubber  
Rocker  
Polycarbonate  
Colors: B J  
Series: LW  
PBT  
Colors: A B C E F G  
Series: D2 M  
Colors: C D F  
Series: LW  
Colors: A B C D E F G H  
Series: MB20 SB SCB WB  
(12.8) Dia  
.504  
(19.0)  
(22.4)  
.748  
.882  
(5.1) Dia  
.201  
(11.0)  
.433  
(14.9)  
.587  
(14.6)  
.575  
(5.6) Dia  
.220  
(12.0)  
(5.0) Dia  
.472  
(7.0)  
.276  
.197  
(27.6)  
1.087  
(13.2) Dia  
M3.5 P0.6  
.520  
AT421  
AT422  
AT426  
AT427  
Filter for AT420  
Polycarbonate  
Colors: B C D E F G  
Series: LW  
Slip-on Cap  
Solid Color Paddle  
Cap for Locking Lever (code L)  
Brass with bright nickel plating  
(supplied with switch)  
Anodized aluminum  
Colors: A C G  
Polyethylene  
Colors: A B C E F G  
Series: SB40  
Polycarbonate  
Colors: A B C D E F G  
Series: MLW  
Series: D2 M  
(15.6)  
.614  
(4.0)  
.157  
(9.5)  
.375  
(15.8)  
.622  
(25.0)  
.985  
(8.0)  
.315  
(6.0)  
.236  
(16.3)  
.642  
(5.1) Dia  
.201  
(10.0) Dia  
.394  
(9.9)  
.390  
(15.6)  
.614  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y10  
www.nkk.com  
Accessories & Hardware  
AT428 (M-metric H-inch)  
Splashproof Boot  
Silicone rubber  
Color: A  
Series: D2 M P  
AT429  
AT431  
AT432  
Indicator Cap  
Polycarbonate  
Colors: B C D E F G  
Series: P01  
Large Rotary Knob  
Phenolic resin  
Color: A  
Small Rotary Knob  
Phenolic resin  
Color: A  
Series: HS PS TS  
Series: HS PS TS  
(4.6) Dia  
.181  
(19.5)  
.768  
(15.6)  
.614  
(15.8)  
.622  
(16.2)  
.638  
(9.8)  
.386  
(9.78)  
.385  
(21.0)  
.827  
(24.0)  
.945  
(11.3)  
M6 P075. or  
.445  
1/4-40 Thd  
(41.0)  
1.614  
(57.0)  
2.244  
(25.0) Dia  
.984  
(14.3)  
.563  
(30.0) Dia  
1.181  
(10.8)  
.425  
AT433  
AT434  
AT435  
AT438  
Knob for Miniature Rotaries  
Polyacetal  
Bat Lever Cap  
Polyvinyl chloride  
Screw-on Cap  
Design Rocker  
Polycarbonate  
Brass with chrome plating  
Series: SB265  
Color: A  
Series: FR01 MR  
Colors: A B C E F G  
Series: M  
Colors: B C D F G  
Series: MLW  
(11.0) Dia  
.433  
(16.0)  
(6.6) Dia  
.260  
(12.6)  
.630  
.496  
(6.7)  
.264  
(10.5)  
.413  
(13.5)  
.531  
(13.0)  
.512  
(10.7) Dia  
.421  
(15.3)  
.602  
(13.5)  
.531  
(19.0) Dia  
.748  
AT442  
AT443  
AT444  
AT445  
.394” Diameter  
Snap-on Cap  
.315” Diameter  
Snap-on Cap  
Bat Lever Conical Cap  
Polyethylene  
Cap for Color Tipped  
Cone Toggle  
Polycarbonate  
Polycarbonate  
Colors: A B C E F G  
Series: D2 M M2T  
Polycarbonate  
Colors: A B C E F G  
Series: M  
Colors: A B C E F G H  
Series: DB EB M2B MB20  
MB25  
Colors: A B C E F G H  
Series: DB EB M2B MB20  
MB25  
(4.8) Dia  
.189  
(3.0) Dia  
.118  
(7.6)  
.299  
(8.0)  
.315  
(4.5)  
.177  
(11.5)  
.452  
(10.0) Dia  
.394  
(8.0) Dia  
.315  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y11  
Accessories & Hardware  
AT452  
AT453  
AT454  
AT455  
Rectangular Insert  
Polycarbonate  
Rectangular Shroud  
Polycarbonate  
Colors: A B H  
Series: MB20 SCB  
Round Insert  
Round Shroud  
Polycarbonate  
Colors: A B H  
Series: MB20 SCB  
Polycarbonate  
Colors: A B C F G H  
Series: MB20 SCB  
Used with Screw Adaptor AT080  
Colors: A B C F G H  
Series: MB20 SCB  
Used with Screw Adaptor AT080  
(22.0) Dia  
.866  
M12 P1  
(20.6)  
.811  
(16.1)  
.634  
(24.6)  
(20.1)  
.967  
.791  
(4.0)  
.157  
(15.4)  
(19.4)  
.606  
(12.0)  
.472  
.764  
(12.0)  
.472  
M12 P1  
(4.0)  
.157  
(18.4)  
.724  
(17.7) Dia  
.697  
(26.2)  
1.031  
(21.0)  
.827  
(24.0) Dia  
.945  
AT460  
AT465  
AT466  
AT467  
Cap for Color Capped  
Cone Toggle  
.453” Square Cap  
Polycarbonate  
.453” False Illuminated Rocker  
Polycarbonate  
Short Paddle  
Polyamide  
Colors: A B C E F G H  
Series: A  
Polyethylene  
Colors: A B C E F G  
Series: M  
Colors: A B C E F G H  
Series: EB MB24 MB25  
Cap Color: A  
Window Color: B/C  
Series: M  
(4.6)  
.181  
(8.6)  
(11.3)  
.339  
.445  
(11.5) Sq  
.453  
(3.1) Dia  
.122  
(2.4)  
(9.4)  
.094  
.370  
(16.4)  
.646  
(7.7)  
.303  
(8.4)  
.331  
(3.4)  
.134  
(1.8)  
.071  
(11.5)  
.453  
(5.0)  
.197  
(2.8) Dia  
.110  
(10.7) Sq  
.421  
(11.8)  
.465  
AT468  
Long Paddle  
Polyamide  
AT469  
.260” Wide Rocker  
Polyamide  
AT475  
.201” Diameter Cap  
Polyamide  
AT476  
Square Solid Colored Cap  
Polycarbonate  
Colors: A B C E F G H  
Series: A  
Colors: A B C E F G H  
Series: A  
Colors: A B C  
Series: AB BB FB M2B MB24  
Colors: BJ CJ EJ FJ GJ  
Series: LB  
(13.2) Sq  
.520  
(13.4)  
.528  
(3.5)  
.138  
(4.4)  
.173  
(10.0)  
.394  
(2.4)  
.094  
(14.2)  
.559  
(6.5)  
.256  
(4.0)  
.157  
(5.1) Dia  
.201  
(1.8)  
.071  
(5.0) Dia  
.197  
(6.6)  
.260  
(19.0)  
.748  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y12  
www.nkk.com  
Accessories & Hardware  
AT477  
Square Colored Insert Cap  
Polycarbonate  
AT480  
Square Spot Illuminated Cap  
Polycarbonate  
AT484  
Square Nonilluminated Cap  
Polycarbonate  
AT485  
Square Solid Colored Cap  
Polycarbonate  
Colors: JB JC JE JF JG  
Series: LB  
Cap Colors: A B C F  
LED Colors: C D F CF  
Series: LB  
Colors: A B C E F G H  
Series: LB  
Colors: A BB CB CC EB  
FB FF GB GG  
Series: KB  
(2.0)  
.079  
(13.2) Sq  
.520  
(4.0)  
.157  
(5.0)  
.197  
(13.2) Sq  
.520  
(13.2) Sq  
.520  
(3.5)  
.138  
(3.5)  
.138  
(11.6) Sq  
.457  
(3.5)  
.138  
(4.5)  
.177  
(6.5)  
.256  
(6.5)  
.256  
(6.5)  
.256  
(6.2)  
.244  
AT486  
AT487  
AT488  
AT494  
Round Solid Colored Cap  
Polycarbonate  
Square Colored Insert Cap  
Polycarbonate  
Round Colored Insert Cap  
Polycarbonate  
Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Series: KB  
Colors: A BB CB CC EB  
FB FF GB GG  
Series: KB  
Colors: JB JC JE JF JG  
Series: KB  
Colors: JB JC JE JF JG  
Series: KB  
(5.0)  
.197  
(11.6) Sq  
.457  
(11.6) Dia  
.457  
(11.6) Dia  
.457  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(6.5)  
.256  
(6.2)  
.244  
(6.2)  
.244  
(6.2)  
.244  
(19.0) Sq  
.748  
AT495  
AT496  
AT497  
AT498  
Dust Cover  
.295” Diameter Cap  
Polyamide  
End Barrier  
Polyamide  
Color: A  
Series: LB  
Center Barrier  
Polyamide  
Color: A  
Lid: Polyvinyl chloride  
Base: Polyamide  
Series: KB  
Colors: A B C  
Series: AB BB FB M2B MB24  
Series: LB  
(13.0) Sq  
.512  
(20.0)  
(20.0)  
.787  
(5.3)  
.209  
.787  
(5.2)  
(5.2)  
.205  
.205  
(20.2)  
.796  
(20.2)  
.796  
(4.0)  
.157  
(6.5)  
.256  
(4.3)  
.169  
(4.3)  
.169  
(7.5) Dia  
.295  
(21.0) Sq  
.827  
(2.0)  
.079  
(1.2)  
.047  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y13  
Accessories & Hardware  
AT499  
AT501 (M-metric H-inch)  
Knurled Face Nut  
Brass with chrome plating  
Series: D2 DB EB M MB20  
MB24 P  
AT503 (M-metric H-inch)  
Hex Face Nut  
Brass with chrome plating  
Series: M P S SB WB WT  
Protective Guard for Square  
AT500s  
Cover: Polycarbonate  
Base: Polyamide  
Series: LB  
M6 P0.75 or  
1/4-40 Thd  
(14.3)  
.563  
M12 P1 or  
15/32 32NS  
(8.0)  
.315  
(1.7)  
.067  
(2.4)  
.094  
(10.0) Dia  
.394  
(20.0)  
.787  
(21.0)  
.827  
(16.0)  
.630  
AT504M  
AT506M  
AT507 (M-metric H-inch)  
Locking Ring  
Steel with zinc/chromate  
Series: D2 DB EB M MB20  
MB24 MB25 MR P  
AT508  
Knurled Face Nut  
Locking Ring  
Internal Tooth Lockwasher  
Steel with zinc/chromate  
Series: M P S SB SCB  
SK TL WB WT  
Brass with chrome plating  
Series: M P S SB SCB  
WB WT  
Steel with zinc/chromate  
Series: M MB20 P S SB  
(1.8)  
.071  
(0.9)  
.035  
M12 P1  
(12.1) Dia  
.476  
(11.5)  
.453  
(2.8)  
.110  
(2.0)  
(5.5) or  
.079  
(2.5)  
.098  
.229  
(0.5)  
.020  
.250 Dia  
or 6.0mm  
(15.8) Dia  
.622  
(12.1) Dia  
.476  
(12.0) Dia  
.472  
(18.2) Dia  
.717  
(15.2) Dia  
.598  
(0.8)  
.031  
(1.0)  
.039  
AT509  
AT512 (M-metric H-inch)  
Conical Nut  
Brass with chrome plating  
Series: EB MB20  
AT512C (M-metric H-inch)  
Conical Nut  
Brass with chrome plating  
Series: EB MB20  
AT513H  
Internal Tooth Lockwasher  
Steel with zinc/chromate  
Series: D2 DB EB FR01 M  
MB25 MR P S SB  
Hex Nut  
Brass with nickel plating  
Series: M MB20 MB24  
(12.2) Dia  
.480  
(10.5) Dia  
.413  
(6.4) Dia  
.252  
(8.0)  
.315  
1/4-40 Thd  
(8.5)  
.335  
(10.0)  
.394  
(10.2) Dia  
.402  
(1.5)  
.059  
(9.0)  
.354  
(0.5)  
.020  
M6 P0.75 or  
1/4-40 Thd  
M6 P0.75 or  
1/4-40 Thd  
(13.0) Dia  
.512  
(14.0) Dia  
.551  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y14  
www.nkk.com  
Accessories & Hardware  
AT513M  
AT515 (M-metric H-inch)  
Locking Ring for D Flat Bushing  
Steel with zinc/chromate  
AT516  
AT518  
Hex Nut  
O-ring  
Locking Ring  
Brass with nickel plating  
Series: B D2 DB EB FR01 M  
MB20 MB25 MR P  
Nitrile butadiene rubber  
Series: M MB20  
Steel with zinc/chromate  
Series: HS PS TS  
Series: FR01 M MB24  
(1.8)  
.071  
(0.9)  
.035  
(6.07) Dia  
.239  
(2.8)  
.110  
(5.5)  
(2.0)  
(8.0)  
(10.2) Dia  
.402  
M6 P0.75  
.315  
.217  
.079  
(1.5)  
.059  
(9.63) Dia  
.379  
(6.2) Dia  
.244  
(12.0) Dia  
.472  
(9.0)  
.354  
(18.2) Dia  
.717  
(1.78)  
.070  
(0.8)  
.031  
(1.0)  
.039  
AT520  
AT526  
AT527 (M-metric H-inch)  
Hex Mounting Nut  
Steel with nickel plating  
Series: M P S SB SCB  
SK TL  
AT527MA  
Split Lockwasher  
Steel with zinc/chromate  
Series: HS PS TS  
Hex Mounting Nut  
Steel with nickel plating  
Series: HS PS TS  
Black Hex Face Nut  
Steel with black chrome plating  
Series: TL  
(14.0)  
.551  
(14.0)  
.551  
(14.0)  
.551  
(10.4) Dia  
.409  
M12 P1 or  
15/32 32NS  
M10 P0.75  
M12 P1  
(1.0)  
.039  
(2.0)  
.079  
(2.0)  
.079  
(2.0)  
.079  
(13.4) Dia  
.528  
(16.0)  
.630  
(16.0)  
.630  
(16.0)  
.630  
AT529  
AT530  
AT531  
AT532 (M-metric H-inch)  
Dress Cap Nut  
Brass with nickel plating  
Series: EB M MB20 MB24 P  
Mounter for Square Cap  
Stainless steel frame  
GFR PBT spacer  
Series: EB  
Panel Mount for Single Pole  
Polyamide & polyacetel  
Colors: A B C E F G H  
Series: A AB  
Panel Mount for Single or  
Double Pole  
Polyamide & polyacetel  
Colors: A B C E F G H  
Series: A AB  
(12.2)  
.480  
(8.8)  
.346  
(12.6)  
.496  
(18.0)  
.709  
(12.6) Sq  
.496  
M6 P0.75 or  
1/4-40 Thd  
(11.5)  
.453  
(9.5) Dia  
.374  
(0.5)  
.020  
(12.3)  
.484  
(12.3)  
.484  
(1.5)  
.059  
(1.5)  
.059  
(8.9)  
.350  
(10.0) Dia  
.394  
(3.0)  
.118  
(8.2) Dia  
.323  
(2.8)  
.110  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y15  
Accessories & Hardware  
AT532T (M-metric H-inch)  
Threaded Through Dress Nut  
Brass with nickel plating  
AT533T (M-metric H-inch)  
Threaded Through Dress Nut  
Brass with nickel plating  
AT535  
AT536  
Rubber Ring for  
MR Panel Seal  
Hex Nut  
Brass with nickel plating  
Series: FB  
Series: EB M MB20 MB24 P  
Series: EB M MB20 MB24 P  
Nitrile butadiene rubber  
Series: MRB MRK  
M6 P0.75 or  
1/4-40 Thd  
M6 P0.75 or  
1/4-40 Thd  
(12.0) Dia  
.472  
(9.5) Dia  
.374  
(7.0)  
.276  
(1.3)  
.051  
(6.2) Dia  
.244  
M5 P0.5  
(1.2)  
.047  
(9.4) Dia  
.370  
(11.1)  
.437  
(8.9)  
.350  
(8.0)  
.315  
(3.0)  
.118  
(2.3)  
.090  
AT537  
AT541  
AT542  
AT543  
O-ring  
O-ring for Panel Seal  
with AT4115  
Coupler for  
Support Bracket  
Steel with tin plating  
Series: MRK  
Nitrile butadiene rubber  
Series: S  
LCD 36 x 24 Pushbutton  
PBT  
Series: SmartSwitch  
Nitrile butadiene rubber  
Series: YB  
(18.0)  
.709  
(18.0)  
.709  
(16.0) Dia  
.630  
(1.5)  
.059  
(1.0)  
(16.0)  
.039  
.630  
(12.5) Dia  
.492  
(14.9)  
.587  
(20.0) Dia  
.787  
(15.5) Dia  
.610  
(0.5)  
.020  
(4.2)  
.165  
(0.5)  
.020  
(3.8)  
.150  
(14.0)  
.551  
(0.8)  
.031  
AT545  
AT546  
AT547  
AT548  
Locking Ring  
Mounting Bracket  
for Block Mounting  
Phosphor bronze with tin  
plating  
Mounter for AT4140  
Polyamide  
Panel Mount Housing for LCD 36 x 24  
Pushbutton (not for Compact SmartSwitch)  
Polyamide  
Steel with zinc/chromate  
Series: MRA MRB MRK  
Color: A  
Series: JB  
Color: A  
Series: SmartSwitch  
Series: GB2  
(27.6)  
(31.5)  
1.087  
1.240  
(0.25)  
(7.5)  
.010  
(0.9)  
.035  
(12.5) Sq  
.492  
(1.4)  
.055  
(17.8) Sq  
.701  
.295  
(2.0)  
(5.5)  
.079  
(6.5)  
.256  
.217  
(12.0)  
(9.4)  
.370  
.472  
(6.0)  
.236  
(3.1)  
.122  
(19.7)  
.776  
(11.6)  
(0.5) Typ  
.020  
.457  
(0.8)  
.031  
(7.62)  
.300  
Y
(27.5)  
1.083  
(23.2)  
.913  
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y16  
www.nkk.com  
Accessories & Hardware  
AT602  
AT602N  
AT607  
Incandescent Lamp  
Volts: 6 12 18 24 28  
Series: LW MLW  
T-11⁄2 Pilot Slide Base  
Neon Lamp  
Incandescent Lamp  
Volts: 5 12  
Series: LB  
AT600s  
Volts: 110  
Series: LW MLW  
T-11⁄2 Pilot Slide Base  
T-1 Bi-pin  
(4.8) Dia  
.189  
(4.8) Dia  
.189  
(3.1) Dia  
.124  
(5.08) Dia  
.200  
(10.16)  
.400  
(21.0)  
.827  
(21.0)  
.827  
(16.6)  
.650  
(0.5) Dia Typ  
.020  
(5.0)  
.197  
(5.0)  
.197  
(5.4)  
.213  
(5.4)  
.213  
(3.18)  
.125  
AT607N  
AT611  
AT615  
AT617  
Neon Lamp  
Volts: 110  
Series: LB  
T-1 Bi-pin  
Incandescent Lamp  
Volts: 5 12  
Neon Lamp  
Volts: 110  
Series: KB  
T-1 Bi-pin  
Single Element LED  
Colors: C E F  
Series: KB YB  
T-1 Bi-pin  
Used for AT212 Bezel  
(3.0) Dia  
.118  
(3.1) Dia  
.124  
(5.0)  
.197  
(3.15) Dia  
(3.1) Dia  
.124  
.124  
(5.08) Dia  
.200  
(10.2)  
.400  
(3.8) Dia  
.150  
(3.8) Dia  
.150  
(9.0)  
.354  
(9.0)  
.354  
(0.5) Dia Typ  
.020  
(16.6)  
.650  
(12.6)  
.496  
(12.6)  
.496  
(0.5) Dia Typ  
.020  
(0.5) Dia Typ  
.020  
(2.54)  
.100  
(2.54)  
.100  
(+)  
(–)  
(3.18)  
.125  
AT618  
AT621  
AT622  
AT624  
Single Element LED  
Colors: C E F  
6-element Bicolor LED  
Without Resistor; Volts: 2  
With Resistor; Volts: 5 12 24  
Colors: CF  
Single Element LED  
Colors: C E F  
Series: MLW  
Single Element LED  
Color: G  
Used for AT213 Bezel  
Series: HB  
T-1 Bi-pin  
T-13⁄4 Pilot Slide Base  
Series: YB  
T-11⁄2 Bi-pin  
(5.0)  
.197  
(2.0)  
.079  
(7.0)  
.276  
(5.0) Dia  
.197  
(5.2) Dia  
.205  
(3.1) Dia  
(5.8) Dia  
.228  
(1.0)  
.122  
.039  
(5.7)  
.224  
(3.8)  
.150  
(0.5) Sq Typ  
.020  
(5.0)  
.197  
(18.5)  
.728  
(8.0)  
.315  
(12.3)  
.484  
(+)  
(–)  
(+)  
(-)  
(2.54)  
.100  
(2.5)  
.098  
(5.7)  
.224  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y17  
Accessories & Hardware  
AT625  
AT627  
AT628  
AT629  
Single Element LED  
Color: B  
Super Bright  
Bright  
Bright  
Single Element LED  
Color: G  
Series: KB LB YB YB2  
T-1 Bi-pin  
4-Element LED  
With Resistor; Volts: 5 12 24  
Colors: C D F  
Series: LB  
Double Element LED  
Colors: C D F  
Series: YB YB2  
T-1 Bi-pin  
Series: HB  
T-1 Bi-pin  
T-1 Bi-pin  
(6.0)  
.236  
(3.1) Dia  
(3.1) Dia  
.122  
(3.8)  
.150  
(0.5) Sq Typ  
.020  
(5.6)  
.220  
(1.0)  
(1.0)  
.122  
.039  
.039  
(3.8)  
.150  
(4.4) Max  
.173  
(5.0)  
.197  
(5.0)  
.197  
(8.0)  
.315  
(0.58) Dia Typ  
.023  
(2.54)  
.100  
(4.5) Max  
.177  
(8.6)  
.339  
(2.54)  
.100  
(0.5) Sq Typ  
.020  
(2.5)  
.098  
(10.2)  
.402  
(11.0)  
.433  
(2.5)  
.098  
(8.6)  
.339  
AT630  
AT631  
AT632  
AT633  
Single Element LED  
Color: F  
Single Element LED  
Colors: C D F  
Series: HB  
Super Bright  
Super Bright  
Single Element LED  
Color: F  
Single Element LED  
Color: B  
Series: KB LB YB YB2  
T-1 Bi-pin  
Series: HB  
T-1 Bi-pin  
T-1 Bi-pin  
Series: KB LB YB YB2  
T-1 Bi-pin  
(3.1) Dia  
(3.1) Dia  
(3.1) Dia  
.122  
(3.8)  
.150  
(0.5) Sq Typ  
.020  
(1.0)  
(3.0) Dia  
.122  
.122  
(1.0)  
.039  
(1.0)  
.039  
(5.0)  
.197  
.039  
.118  
(3.8)  
.150  
(3.8)  
.150  
(5.2)  
.205  
(5.0)  
.197  
(5.0)  
.197  
(3.8) Dia  
.150  
(0.5) Sq Typ  
.020  
(2.54)  
.100  
(8.4)  
.331  
(8.2)  
.323  
(0.5) Sq Typ  
.020  
(2.5)  
.098  
(0.5) Sq Typ  
.020  
(2.5)  
.098  
(10.8)  
.426  
(10.4)  
.410  
(2.5)  
.098  
AT634  
Bright  
AT635  
Bright  
Single Element LED  
Colors: C D F  
Series: KB LB  
T-11⁄2 Bi-pin  
AT636  
Bright  
2- or 4-Element LED  
With Resistor; Volts: 5 12 24  
Colors: C D F  
Single Element LED  
With Resistor; Volts: 5 12 24  
Color: F  
Series: KB YB YB2  
Series: YB2  
T-11⁄4 Bi-pin  
T-11⁄4 Bi-pin  
(4.8) Dia  
.189  
(5.6) Dia  
.220  
(0.5) Sq Typ  
.020  
(2.54)  
.100  
(4.3) Max  
(4.3) Max  
.169  
.169  
(5.6)  
.220  
(5.6)  
.220  
(5.0)  
.197  
(1.0)  
.039  
(+)  
(11.0)  
.433  
(11.0)  
.433  
(2.54)  
.100  
(11.6)  
.457  
(2.54)  
.100  
(–)  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y18  
www.nkk.com  
Accessories & Hardware  
AT701  
Single Pole  
AT702  
Double Pole  
AT711  
Single Pole  
AT700s  
Straight PC Adaptor  
Glass fiber  
reinforced polyamide  
Series: KB  
Straight PC Adaptor  
Glass fiber  
reinforced polyamide  
Series: KB  
Straight PC Adaptor  
Glass fiber  
reinforced polyamide  
Series: LB  
(15.8) Sq  
.622  
(12.0) Dia  
.472  
(12.0) Dia  
.472  
(15.0)  
.591  
(9.8)  
.386  
(9.8)  
.386  
(4.0)  
.157  
(0.5)  
.020  
Keyway  
Keyway  
(5.08)  
.200  
(5.08) Typ  
.200  
AT712  
AT713  
AT714  
Double Pole  
Receptacle Connector  
Connects to RS232C  
Compatible with  
Receptacle Connector  
Straight PC Adaptor  
Glass fiber reinforced polyamide  
Series: LB  
Connects to Power Source  
of Control Boards  
FTCS04B & FTCS05B (5-wire)  
Length: 19.7” (500.0mm)  
Series: FT  
FTCS04B & FTCS05B (5-wire) or  
FTCS04A & FTCS04A2 (4 wire)  
Length: 19.7” (500.0mm)  
Series: FT  
(15.8) Sq  
.622  
(15.0)  
.591  
(4.0)  
.157  
(0.5)  
.020  
(5.08) Typ  
.200  
(10.16)  
.400  
AT715  
AT2107  
Connector Cable  
Bezel  
AT2100s  
Cable for OLED Rocker  
Length: 19.7” (500.0mm)  
Series: SmartSwitch  
Polyamide  
Colors: A B E F G H  
Series: M M2100  
(11.8)  
.465  
(2.2)  
.087  
(12.0)  
.472  
(15.6)  
.614  
(21.5)  
.846  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y19  
Accessories & Hardware  
AT3001  
AT3002  
Round Solid Cap  
Polycarbonate  
AT3003  
Rectangular Solid Cap  
Polycarbonate  
Square Solid Cap  
AT3000s  
Polycarbonate  
Colors: BB CB EB FB GB  
Series: YB  
Colors: BB CB EB FB GB  
Series: YB  
Colors: BB CB EB FB GB  
Series: YB  
(15.0) Sq  
.591  
(15.0)  
(21.0)  
(15.0) Dia  
.591  
.591  
.827  
(12.2)  
.480  
(12.2)  
.480  
(12.2)  
.480  
(4.0)  
.157  
(4.0)  
.157  
(4.0)  
.157  
AT3004  
AT3005  
AT3006  
AT3010  
Square Cap for Bright LED  
& Bicolor  
Round Cap for Bright LED  
& Bicolor  
Rectangular Cap for  
Bright LED & Bicolor  
Polycarbonate  
Square Spot Illuminated Cap  
with Built-in LED  
Polycarbonate  
Colors: JB JC JD JF  
Series: YB  
Polycarbonate  
Colors: JB JC JD JF  
Series: YB  
Without Resistor; Volts: 2  
With Resistor; Volts: 5 12 24  
Polycarbonate  
Colors: JB JC JD JF  
Series: YB  
Cap Colors: JA JB JC JE JF  
LED Colors: C D F CF  
Series: YB  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
(21.0)  
.827  
(15.0)  
.591  
(15.0) Dia  
.591  
(2.0)  
.079  
(12.2)  
.480  
(4.0)  
.157  
(5.0)  
.197  
(12.2)  
.480  
(12.2)  
.480  
(4.0)  
.157  
(12.2)  
.480  
(4.0)  
.157  
(4.0)  
.157  
(8.8)  
.346  
(+)  
(–)  
AT3011  
AT3012  
AT3014  
AT3015  
Round Spot Illuminated Cap  
with Built-in LED  
Rectangular Spot Illuminated  
Cap with Built-in LED  
Without Resistor; Volts: 2  
With Resistor; Volts: 5 12 24  
Polycarbonate  
Square Cap for  
Super Bright LED  
Polycarbonate  
Colors: JB  
Round Cap for  
Super Bright LED  
Polycarbonate  
Colors: JB  
Without Resistor; Volts: 2  
With Resistor; Volts: 5 12 24  
Polycarbonate  
Series: YB  
Series: YB  
Cap Colors: JA JB JC JE JF  
LED Colors: C D F CF  
Series: YB  
Cap Colors: JA JB JC JE JF  
LED Colors: C D F CF  
Series: YB  
(15.0)  
.591  
(21.0)  
.827  
(15.0) Dia  
.591  
(15.0) Sq  
.591  
(15.0) Dia  
.591  
(2.0)  
.079  
(12.2)  
(2.0)  
.079  
(12.2)  
.480  
(5.0)  
.197  
.480  
(5.0)  
.197  
(12.2)  
.480  
(12.2)  
.480  
(4.0)  
.157  
(4.0)  
.157  
(4.0)  
.157  
(4.0)  
.157  
(8.8)  
.346  
(8.8)  
.346  
Y
(+)  
(+)  
(–)  
(–)  
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y20  
www.nkk.com  
Accessories & Hardware  
AT3016  
AT3017  
AT3018  
AT3019  
Rectangular Cap  
for Super Bright LED  
Polycarbonate  
Color: JB  
Round Cap for Bright LED  
Polycarbonate  
Round Cap for Super Bright LED  
Polycarbonate  
Color: JB  
Round Solid Cap  
Polycarbonate  
Color: S (Metallic Silver)  
Series: YB2  
Colors: JB CB EB FB  
Series: YB2  
Series: YB2  
Series: YB  
(21.0)  
.827  
(19.0) Dia  
.748  
(19.0) Dia  
.748  
(19.0) Dia  
.748  
(15.0)  
.591  
(13.1)  
.516  
(13.1)  
.516  
(13.1)  
.516  
(12.2)  
.480  
(4.9)  
.193  
(4.9)  
.193  
(4.9)  
.193  
(4.0)  
.157  
AT3020  
AT3021  
AT3022  
AT3023  
Round Cap for Bright  
or Super Bright LED  
Flat Cap for Barrier Flange  
Polyphenylene oxide  
Colors: A B C H  
Series: JP  
Square Cap for Single  
or Bicolor LED  
Square Cap for Bicolor LED  
with Alternating Legends  
Polycarbonate Resin  
Color: J  
with Clear Illumination Ring  
Lens: Polycarbonate  
Insert: Polyester  
Polycarbonate Resin  
Colors: JB JC JD JF  
Series: NP01  
Series: NP01  
Color: JS (Metallic Silver  
with Clear Ring)  
Series: YB2  
(12.0) Sq  
.472  
(18.0)  
.709  
(12.0) Sq  
.472  
(19.0) Dia  
.748  
(6.8)  
.268  
(10.2)  
.402  
(10.2)  
.402  
(13.1)  
.516  
(4.9)  
.193  
(22.0)  
.866  
AT3024  
AT3069  
AT3070  
AT3073  
Square Solid Cap  
Polycarbonate Resin  
Colors: A B C H  
Series: NP01  
Sculptured Cap with  
Alternating Legend  
for Illuminated  
Polycarbonate  
Color: J  
Flat Cap with  
Alternating Legend  
for Illuminated  
Polycarbonate  
Color: J  
Sculptured Cap  
for Nonilluminated  
Polycarbonate  
Colors: JA JB JC JD JF  
Series: UB2  
Series: UB2  
Series: UB2  
(12.0) Sq  
.472  
(6.1)  
.240  
(6.1)  
.240  
(5.6)  
.220  
(10.2)  
.402  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y21  
Accessories & Hardware  
AT3074  
AT3075  
AT3076  
AT3077  
Sculptured Cap  
for Illuminated  
Polycarbonate  
Colors: JB JC JD JF  
Series: UB2  
Beveled Cap  
for Illuminated  
Polycarbonate  
Colors: B C D F  
Series: UB2  
Flat Cap for Illuminated  
with Lens/Diffuser  
Polycarbonate  
Beveled Cap  
for Nonilluminated  
Polycarbonate  
Colors: A B C D F  
Series: UB2  
Colors: JB JC JD JF  
Series: UB2  
(6.1)  
.240  
(5.6)  
.220  
(5.6)  
.220  
(5.6)  
.220  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
(15.0) Sq  
.591  
AT3078  
AT3079  
AT3080  
AT3081  
12mm Sculptured Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
15mm Sculptured Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
17.4mm Sculptured Cap  
with Lens/Diffuser  
Polycarbonate  
Transparent Lens  
Polycarbonate  
Color: J  
Colors: JB  
Series: HB2  
Series: KP  
Series: KP  
Series: KP  
(3.5)  
.138  
(7.0)  
.276  
(6.5)  
.256  
(7.0)  
.276  
(12.0) Sq  
.472  
(7.5) Sq  
.295  
(15.0) Sq  
.591  
(17.4) Sq  
.685  
AT3082  
AT3083  
AT3084  
AT3085  
Translucent Diffuser  
Polycarbonate  
Color: B  
12mm Flat Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
15mm Flat Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
17.4mm Flat Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
Series: HB2  
Series: KP  
Series: KP  
Series: KP  
(1.0)  
.039  
(7.0)  
.276  
(6.5)  
.256  
(7.0)  
.276  
(5.8) Sq  
.228  
(12.0) Sq  
.472  
(15.0) Sq  
.591  
(17.4) Sq  
.685  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y22  
www.nkk.com  
Accessories & Hardware  
AT3086  
AT3087  
AT3088  
15mm Home Key Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
17.4mm Home Key Cap  
with Lens/Diffuser  
Polycarbonate  
12mm Home Key Cap  
with Lens/Diffuser  
Polycarbonate  
Colors: JB  
Colors: JB  
Series: KP  
Series: KP  
Series: KP  
(6.5)  
.256  
(7.0)  
.276  
(7.0)  
.276  
(2.6) Dia  
.102  
(2.6) Dia  
.102  
(2.6) Dia  
.102  
(12.0) Sq  
.472  
(15.0) Sq  
.591  
(17.4) Sq  
.685  
AT4001  
AT4002  
AT4003  
Square Dust Cover  
Lid: Polyvinyl chloride  
Gasket: Polyethylene  
Series: LB UB  
Round Dust Cover  
Lid: Polyvinyl chloride  
Gasket: Polyethylene  
Series: LB  
.394” Bat Lever Cap  
Polyvinyl chloride  
Colors: A B C  
Series: A B  
AT4000s  
(4.8)  
.189  
(4.8)  
.189  
(2.5)  
.098  
(2.5)  
.098  
(10.0)  
.394  
(3.0) Dia  
.118  
(30.0) Dia  
1.181  
(24.0) Sq  
.945  
AT4011  
AT4012  
AT4013  
AT4016  
Rectangular Dust Cover  
Lid: Polyvinyl chloride  
Gasket: Polyethylene  
Series: LB UB  
Round Solid Colored Cap  
Polycarbonate  
Round Colored Insert Cap  
Polycarbonate  
Round Spot Illuminated Cap  
Polycarbonate  
Colors: BJ CJ EJ FJ GJ  
Series: LB  
Colors: JB JC JE JF JG  
Series: LB  
Cap Colors: A B C F  
LED Colors: C D F CF  
Series: LB  
(19.0) Dia  
.748  
(19.0) Dia  
.748  
(4.8)  
.189  
(19.0) Dia  
.748  
(10.0)  
.394  
(10.0)  
.394  
(10.0)  
.394  
(2.5)  
.098  
(5.0)  
.197  
(2.0)  
.079  
(30.2)  
1.189  
(24.0)  
.945  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y23  
Accessories & Hardware  
AT4017  
AT4021  
AT4022  
AT4024  
Round Nonilluminated Cap  
Polycarbonate  
Rectangular Solid Colored Cap  
Polycarbonate  
Rectangular Colored Insert Cap  
Polycarbonate  
Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Series: KB  
Colors: A B C E F G H  
Series: LB  
Colors: A BB CB CC EB  
FB FF GB GG  
Cap Colors: JB JC JE JF JG  
Series: KB  
Series: KB  
(19.0) Dia  
.748  
(11.6)  
.457  
(11.6)  
.457  
(16.1)  
.634  
(16.1)  
.634  
(5.0)  
.197  
(10.0)  
.394  
(4.5)  
.177  
(4.5)  
.177  
(6.5)  
.256  
(6.3)  
.248  
(6.3)  
.248  
(23.5)  
.925  
(19.0)  
.748  
AT4025  
AT4026  
AT4027  
AT4030  
Rectangular Dust Cover  
Lid: Polyvinyl chloride  
Base: Polyamide  
Series: KB  
Rectangular Solid Colored Cap  
Polycarbonate  
Rectangular Colored Insert Cap  
Polycarbonate  
Rectangular Nonilluminated Cap  
Polycarbonate  
Colors: BJ CJ EJ FJ GJ  
Series: LB  
Colors: JB JC JE JF JG  
Series: LB  
Colors: A B C E F G H  
Series: LB  
(13.0)  
.512  
(17.5)  
.689  
(13.2)  
(19.4)  
.520  
.764  
(13.2)  
(19.4)  
.520  
.764  
(13.2)  
(19.4)  
.520  
.764  
(5.31)  
.209  
(5.0)  
.197  
(5.0)  
.197  
(5.0)  
.197  
(6.0)  
.236  
(6.0)  
.236  
(6.0)  
.236  
(6.5)  
.256  
(25.4)  
1.00  
(21.0)  
.827  
AT4031  
AT4032  
AT4033  
AT4034  
Square Cap for Bright  
& Super Bright LED  
Polycarbonate  
Colors: JB  
Round Cap for Bright  
& Super Bright LED  
Polycarbonate  
Colors: JB  
Square Indicator Cap  
Polycarbonate  
Colors: JB  
Round Indicator Cap  
Polycarbonate  
Colors: JB  
Series: HB  
Series: HB  
Series: HB  
Series: HB  
(7.4) Dia  
.291  
(7.4) Dia  
.291  
(7.4) Sq  
.291  
(7.4) Sq  
.291  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(4.8)  
.189  
(4.8)  
.189  
(4.8)  
.189  
(4.8)  
.189  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y24  
www.nkk.com  
Accessories & Hardware  
AT4035  
Square Nonilluminated Cap  
Polycarbonate  
AT4036  
Round Nonilluminated Cap  
Polycarbonate  
AT4041 (M-metric H-inch)  
Splashproof Boot for Momentary  
Black silicone rubber  
AT4042 (M-metric H-inch)  
Splashproof Boot for Alternate  
Black silicone rubber  
Colors: A B C E F G  
Series: HB  
Colors: B C E F G  
Series: HB  
Series: MB  
Series: MB  
(4.9) Dia  
.193  
(4.9) Dia  
.193  
(8.5)  
.335  
(8.5)  
(7.4) Dia  
.291  
(7.4) Sq  
.291  
.335  
(3.0)  
.118  
(4.5)  
.177  
(4.5)  
.177  
(3.0)  
.118  
(4.8)  
.189  
(4.8)  
.189  
M6 P0.75 or  
1/4-40 Thd  
(10.8)  
M6 P0.75 or  
1/4-40 Thd  
(10.8)  
.425  
.425  
M2.3 P0.4  
AT4043  
AT4051  
AT4052  
AT4054  
Splashproof Boot  
Black silicone rubber  
Series: MB SB WB  
Spot Illuminated Cap  
Polycarbonate  
Colors: AB  
Spot Illuminated Cap  
Polycarbonate  
Colors: AB  
Round Solid Colored Cap  
Polycarbonate  
Colors: BJ CJ EJ FJ GJ  
Series: LB Panel Seal  
Series: KB  
Series: HB  
(9.6) Dia  
.378  
(3.0)  
.118  
(19.0) Dia  
.748  
(1.8)  
.071  
(7.4) Sq  
(11.6) Sq  
.457  
(10.7)  
.421  
.291  
(1.8)  
.071  
(1.2)  
(4.6)  
.181  
.047  
(4.6)  
.181  
(9.0)  
.354  
(4.0)  
.157  
(4.8)  
.189  
(3.0)  
.118  
(6.2)  
.244  
(5.0)  
.197  
(18.0) Dia  
.709  
M12 P1  
AT4055  
AT4058  
AT4057  
Round Colored Insert Cap  
Polycarbonate  
Sculptured Cap  
Polyamide  
Protective Guard  
Polycarbonate  
Series: LB  
Colors: JB JC JE JF JG  
Series: LB Panel Seal  
Colors: A B C E F G H  
Series: JB  
(11.0)  
.433  
(19.0) Dia  
.748  
(6.3)  
.248  
(8.0)  
.315  
(9.0)  
.354  
(12.0) Sq  
.472  
(26.0)  
1.024  
(21.0)  
.827  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y25  
Accessories & Hardware  
AT4059  
AT4060  
AT4062  
AT4063  
Flat Cap  
Clear Cap with  
Colored Diffuser  
Polycarbonate  
Colors: JB JC JE JF  
Series: JB  
Rocker  
.157” Diameter  
Slip-on Cap  
Polycarbonate  
Colors: A B C E F G H  
Series: JB  
Polyamide  
Colors: A B C  
Series: G  
Polyamide  
Colors: A B C  
Series: GB G3B  
(10.0)  
.394  
(11.25)  
.443  
(6.3)  
.248  
(6.3)  
.248  
(4.0) Dia  
.157  
(2.4)  
.094  
(12.0) Sq  
.472  
(12.0) Sq  
.472  
(13.4)  
.528  
(6.2)  
.244  
AT4064  
AT4065  
AT4072  
AT4073  
.248” Bat Lever Cap  
Polyvinyl chloride  
Colors: A B C  
Series: A B  
Slide Cap  
Protective Guard  
Lid: Polycarbonate  
Base: Glass fiber  
Square Opaque Cap  
for Nonilluminated  
Polycarbonate  
Polycarbonate  
Cap Color: A  
Window: C E F  
Series: SS  
reinforced polycarbonate  
Series: YB  
Colors: A B C E F G  
Series: UB  
(3.2)  
.126  
(5.0)  
.197  
(5.0)  
.197  
(3.0) Dia  
.118  
(11.2)  
.441  
(3.0)  
.118  
(6.3)  
.248  
(6.6)  
.260  
(11.0)  
.433  
(8.5)  
.335  
(12.0) Sq  
.472  
(23.9)  
(22.9)  
.941  
(0.6)  
.024  
.902  
AT4074  
AT4075  
AT4076  
AT4077  
Square Transparent Cap  
for Illuminated  
Polycarbonate  
Colors: C D F J  
Series: UB  
Diffuser for  
Button with Frame  
for Illuminated  
Polycarbonate  
Button for Nonilluminated  
Polycarbonate  
AT4074 Square Cap  
Polycarbonate  
Colors: B C D F  
Series: UB  
Colors: B C E F G H  
Series: JB  
Colors: BB BC BE BF BH  
Series: JB  
(6.3)  
.248  
(1.8)  
.071  
(0.5)  
.020  
(3.0)  
.118  
(10.35) Sq  
.407  
(10.0)  
.394  
(10.0)  
.394  
(12.0) Sq  
.472  
(12.3) Sq  
.484  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y26  
www.nkk.com  
Accessories & Hardware  
AT4078  
AT4079  
AT4080  
Frame for AT4077  
Polycarbonate  
Colors: B C E F G H  
Series: JB  
Actuator Key  
Actuator Key  
Brass alloy with  
bright nickel plating  
Series: SK  
Brass alloy with  
bright nickel plating  
Antistatic ABS resin handle  
Color: A  
Series: SK  
(20.0)  
.787  
(16.0)  
.630  
(5.0)  
.197  
(5.3)  
.209  
(14.0)  
.551  
(14.5)  
.571  
(12.3) Sq  
.484  
(1.5)  
.059  
(1.5)  
.059  
(8.8)  
.346  
(10.1)  
.398  
AT4082  
AT4081  
AT4094  
Actuator Key  
Actuator Key  
Actuator Key  
Polyacetal  
Color: A  
Zinc alloy with chrome plating  
Series: SK  
Zinc alloy with chrome plating  
Series: SK  
Series: SK  
(9.0)  
.354  
(17.0)  
.669  
(17.0)  
.669  
(3.0)  
.118  
(16.0)  
.630  
(14.2)  
.559  
(14.2)  
.559  
(21.6)  
.850  
(9.4)  
.370  
(9.4)  
.370  
(1.8)  
.071  
(1.8)  
.071  
AT4103  
AT4104  
AT4115  
Small Color Tipped Knob  
Polyester with polyamide tip  
Base Color: A  
Large Color Tipped Knob  
Polyester with polyamide tip  
Base Color: A  
Dust Cover  
AT4100s  
Lid: Polyvinyl chloride  
Base: Polyamide  
Series: YB  
Tip Colors: A B C E F G H  
Series: FR01 MR  
Tip Colors: A B C E F G H  
Series: FR01 MR  
(16.2)  
.638  
(5.9)  
.232  
(11.0) Dia  
.433  
(9.5) Dia  
.374  
(5.2)  
.205  
(15.8)  
.622  
(14.3)  
.563  
(16.0) Dia  
.630  
(18.0) Dia  
.709  
(29.2)  
1.150  
(23.2)  
.913  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y27  
Accessories & Hardware  
AT4116  
AT4117  
AT4118  
AT4119  
Rectangular Opaque Cap  
for Nonilluminated  
Polycarbonate  
Rectangular Transparent Cap  
for Illuminated  
Polycarbonate  
Diffuser for AT4117  
Rectangular Transparent Cap  
Polycarbonate  
Square Spot Illuminated Cap  
Polycarbonate  
Colors: AB  
Colors: A B C E F G  
Series: UB  
Colors: C D F J  
Series: UB  
Colors: B C D F  
Series: UB  
Series: UB  
(1.9)  
.075  
(3.1)  
.122  
(5.0)  
.197  
(0.5)  
.020  
(3.0)  
.118  
(3.0)  
.118  
(3.0)  
.118  
(15.35)  
.604  
(10.35)  
.407  
(17.0)  
(12.0)  
.669  
.472  
(17.0)  
(12.0)  
.669  
.472  
(12.0) Sq  
.472  
AT4120  
AT4124  
AT4125  
AT4126  
Rectangular  
Spot Illuminated Cap  
Polycarbonate  
Colors: AB  
Actuator Key  
Brass with nickel plating  
Series: SK  
LED Rocker  
Dust Cover  
Polycarbonate  
Colors: B C E F  
Series: MLW  
Polyvinyl chloride & polyamide  
Color: A  
Series: JWL  
Series: UB  
(22.2)  
.874  
(1.9)  
.075  
(16.0)  
.630  
(20.0)  
.787  
(3.1)  
.122  
(12.6)  
.496  
(5.0)  
.197  
(6.0)  
.236  
(10.5)  
.413  
(16.2)  
.638  
(2.6)  
.102  
(3.0)  
.118  
(13.5)  
.531  
(15.3)  
.602  
(17.0)  
.669  
(13.7)  
.539  
(1.8)  
.071  
(12.0)  
.472  
(42.0)  
(33.0)  
1.654  
1.299  
AT4127  
AT4128  
AT4129  
AT4130  
Sculptured Rocker  
Polycarbonate  
Colors: B C E F  
Series: MLW  
Round Cap for  
Super Bright LED  
Polycarbonate  
Colors: JB  
Square Cap for  
Rectangular Cap for  
Super Bright LED  
Polycarbonate  
Colors: JB  
Super Bright LED  
Polycarbonate  
Colors: JB  
Series: LB  
Series: LB  
Series: LB  
(13.2)  
(19.4)  
.520  
.764  
(19.0) Dia  
.748  
(13.2) Sq  
.520  
(11.5)  
.453  
(3.5)  
.138  
(5.0)  
.197  
(10.0)  
.394  
(6.0)  
.236  
(6.5)  
.256  
(15.5)  
.610  
(16.0)  
.630  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y28  
www.nkk.com  
Accessories & Hardware  
AT4131  
AT4132  
AT4133  
AT4134  
Round Cap for  
Super Bright LED  
Polycarbonate  
Colors: JB  
Round Cap for  
Bright & Super Bright LED  
Polycarbonate  
Colors: JB  
Square Cap for  
Bright & Super Bright LED  
Polycarbonate  
Colors: JB  
Rectangular Cap for  
Bright & Super Bright LED  
Polycarbonate  
Colors: JB  
Series: LB Panel Seal  
Series: KB  
Series: KB  
Series: KB  
(19.0) Dia  
.748  
(11.6)  
.457  
(11.6) Sq  
.457  
(16.1)  
.634  
(11.6) Dia  
.457  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(9.0)  
.354  
(6.2)  
.244  
(6.3)  
.248  
(6.2)  
.244  
AT4135  
AT4137  
AT4139  
AT4140  
Frosted Cap with White Base  
Polycarbonate  
Rectangular Cap  
PBT  
Square Flat Cap  
Polycarbonate  
Colors: A B C H  
Series: JB  
Cap for Mounter AT547  
Polycarbonate  
Colors: B C E F  
Series: JB  
Colors: A B C  
Series: GB2  
Colors: A B C H  
Series: JB  
(2.4)  
.094  
(7.3)  
.287  
(7.3)  
.287  
(5.7)  
.224  
(2.0)  
.079  
(3.0)  
.118  
(10.0) Sq  
.394  
(12.0) Sq  
.472  
(12.0) Sq  
.472  
AT4141  
AT4142  
AT4143  
AT4144  
Protective Guard  
Cover: Polycarbonate  
Base: GFR polyamide  
Series: UB2  
Spring Loaded  
End Barrier  
Polyamide  
Color: A  
Center Barrier  
Polyamide  
Color: A  
Protective Guard  
Cover: Polycarbonate  
Base: GFR polyamide  
Coil spring: Stainless steel  
Series: UB2  
Series: UB2  
Series: UB2  
(21.0)  
.827  
(4.8)  
.189  
(21.0)  
.827  
(4.8)  
.189  
(6.5)  
.256  
(6.5)  
.256  
(18.1)  
.713  
(18.1)  
.713  
(4.1)  
.161  
(4.1)  
.161  
(21.7)  
.854  
(21.5)  
.846  
(21.7)  
.854  
(21.5)  
.846  
(2.0)  
.079  
(1.2)  
.047  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y29  
Accessories & Hardware  
AT4145  
AT4146  
AT4147  
AT4148  
Square Dust Cover  
Lid: PVC  
Tubular Key  
Brass with nickel plating  
ABS handle  
Flat Key  
.365” Wide Rocker  
Polyamide  
Brass with nickel plating  
ABS handle  
Color: A  
Gasket: Polyethylene  
Series: UB2  
Colors: A B C E F G H  
Series: M M2T P  
Color: A  
Series: CKM  
Series: CKM  
(9.27)  
.365  
(3.9)  
.154  
(26.0)  
1.024  
(20.0)  
.787  
(13.49)  
.531  
(7.59)  
.299  
(3.5)  
.138  
(2.5)  
.098  
(3.5)  
.138  
(7.7)  
.303  
(6.15)  
(20.0)  
.787  
.242  
(25.0)  
.984  
(1.8)  
.071  
(40.8)  
1.606  
(7.0) Dia  
.276  
(10.5) Dia  
.413  
(33.5)  
1.319  
(25.2) Sq  
.992  
(16.87)  
.664  
AT4149  
AT4150  
AT4151  
AT4152  
.365” Wide Paddle  
Polyamide  
.450” Wide Rocker  
Polyamide  
.450” Wide Paddle  
Tubular Key  
Polyamide  
Colors: A B C E F G H  
Series: M M2T  
Brass with nickel plating  
Series: CKL  
Colors: A B C E F G H  
Series: M M2T P  
Colors: A B C E F G H  
Series: M M2T  
(2.36)  
.093  
(9.27)  
.365  
(9.19)  
.362  
(2.13)  
.084  
(11.43)  
.450  
(19.0)  
.748  
(18.8)  
.740  
(16.36)  
.644  
(1.5)  
.059  
(7.11)  
.280  
(8.43) R  
.332  
(6.3)  
.248  
(5.84) R  
.230  
(22.5)  
.886  
(35.5)  
1.398  
(1.8)  
.071  
(16.8)  
.661  
(9.6) Dia  
.378  
(1.8)  
.071  
(1.8)  
.071  
(11.43)  
.450  
(11.8)  
.465  
(11.8)  
.465  
AT4153  
Flat Key  
Brass with chrome plating  
Series: CKL  
AT4156  
AT4157  
.595” Wide Rocker  
Polyamide  
.595” Wide Paddle  
Polyamide  
Colors: A B C E F G H  
Series: M P  
Colors: A B C E F G H  
Series: M P  
(2.36)  
.093  
(14.33)  
.564  
(22.3)  
.878  
(23.01)  
.906  
(29.82)  
1.174  
(8.92)  
.351  
(20.0)  
.787  
(1.8)  
.071  
(7.3)  
.287  
(15.11)  
.595  
(26.78)  
1.054  
(49.3)  
1.941  
(1.8)  
.071  
(1.8)  
.071  
(15.11)  
.595  
(26.8)  
1.055  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y30  
www.nkk.com  
Accessories & Hardware  
AT4158  
AT4159  
AT4160  
AT4162  
Square Cap  
for Bright LED  
Polycarbonate  
Colors: JC JD JF  
Series: KB  
Rectangular Cap  
for Bright LED  
Polycarbonate  
Colors: JC JD JF  
Series: KB  
Round Cap  
Square Cap  
for Bright LED  
Polycarbonate  
Colors: JC JD JF  
Series: KB  
for Bright LED  
Polycarbonate  
Colors: JB JC JD JF  
Series: LB  
(13.2) Sq  
.520  
(11.6) Sq  
.457  
(11.6)  
.457  
(16.1)  
.634  
(3.5)  
.138  
(11.6) Dia  
.457  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(6.5)  
.256  
(6.2)  
.244  
(6.3)  
.248  
(6.2)  
.244  
AT4163  
AT4164  
AT4165  
Rectangular Cap  
for Bright LED  
Polycarbonate  
Colors: JB JC JD JF  
Series: LB  
Round Cap  
for Bright LED  
Polycarbonate  
Round Cap  
for Bright LED  
Polycarbonate  
Colors: JB JC JD JF  
Series: LB Panel Seal  
Colors: JB JC JD JF  
Series: LB  
(13.2)  
.520  
(19.0) Dia  
.748  
(19.4)  
.764  
(19.0) Dia  
.748  
(5.0)  
.197  
(10.0)  
.394  
(9.0)  
.354  
(6.0)  
.236  
AT4166  
AT4167  
AT4168  
AT4169  
Square Cap  
for Bright LED  
Polycarbonate  
Colors: CB DB FB  
Series: HB  
Round Cap  
Square Indicator Cap  
for Bright LED  
Round Indicator Cap  
for Bright LED  
for Bright LED  
Polycarbonate  
Colors: CB DB FB  
Series: HB  
Polycarbonate  
Colors: CB DB FB  
Series: HB  
Polycarbonate  
Colors: CB DB FB  
Series: HB  
(7.4) Dia  
.291  
(7.4) Dia  
.291  
(7.4) Sq  
.291  
(7.4) Sq  
.291  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(4.5)  
.177  
(4.8)  
.189  
(4.8)  
.189  
(4.8)  
.189  
(4.8)  
.189  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y31  
Accessories & Hardware  
AT4170  
AT4172  
AT4171  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Coil spring: Stainless steel  
Series: UB2  
Coil spring: Stainless steel  
Series: LB UB  
Coil spring: Stainless steel  
Series: LB UB  
(21.7)  
(21.5)  
.854  
.846  
(6.5)  
.256  
(7.5)  
.295  
(7.5)  
.295  
(13.5)  
.531  
(26.6)  
1.047  
(20.5)  
.807  
(20.4)  
.803  
(20.5)  
.807  
AT4174  
AT4173  
AT4175  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Polyamide  
Spring Loaded Protective Guard  
Cover: Polycarbonate  
Base: Glass fiber reinforced  
polyamide  
Coil spring: Stainless steel  
Series: UB  
Coil spring: Stainless steel  
Series: UB  
Coil spring: Stainless steel  
Series: YB  
(20.5)  
.807  
(20.5)  
.807  
(26.6)  
1.047  
(20.4)  
.803  
(6.0)  
.236  
(6.0)  
.236  
(11.2)  
.441  
(9.0)  
.354  
(9.0)  
.354  
(22.9)  
.902  
(23.9)  
.941  
AT4176  
AT4178  
AT4177  
Square Cap for Bright LED  
Polycarbonate  
Round Cap  
Rectangular Cap for Bright LED  
Polycarbonate  
for Bright LED  
Polycarbonate  
Colors: JB JC JD JF  
Series: LB  
Colors: JB JC JD JF  
Series: LB  
Colors: JB JC JD JF  
Series: LB  
(13.2)  
(19.4)  
.520  
(19.0) Dia  
.748  
(13.2) Sq  
(3.5)  
.764  
.520  
.138  
(5.0)  
.197  
(10.0)  
.394  
(6.5)  
.256  
(6.0)  
.236  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y32  
www.nkk.com  
Accessories & Hardware  
AT4180  
AT4179  
Snap-on Knob  
Polyamide  
Round Cap for Bright LED  
Polycarbonate  
Knob: Black  
Flange: Transparent brown  
Series: FR01  
Colors: JB JC JD JF  
Series: LB Panel Seal  
(19.0) Dia  
.748  
(2.1)  
.083  
(9.0)  
.354  
(0.8)  
(9.6)  
.031  
.378  
(8.0) Dia  
.315  
AT4181  
For 12mm Bushings in M, P, S & WT Toggles  
Boot & Nut Assembly Instructions  
1. Stretch base of the boot to fit around outer edges of the nut.  
2. The ridge inside of boot must be firmly seated in groove of the nut.  
3. Moving all around perimeter, push (with about 10N of force) toward  
center to assure boot seals tightly into groove (with no air pockets).  
Splashproof Boot Assembly  
Boot Material: Black silicon rubber  
Hex Nut Material & Finish:  
Nickel plated brass  
(14.8)  
.583  
(18.6)  
.732  
M12 P1  
(24.3)  
.957  
(21.5) Dia  
.846  
O-ring Material:  
Nitrile butadiene rubber  
Series: M P S WT  
(1.0)  
.039  
(12.1) Dia  
.476  
(17.5) Dia  
.689  
3
Switch Installation Instructions  
1. Install switch bushing into mounting hole of panel from the back and  
adjust bushing to protrude 3.5 ~ 5.5mm (.138 ~ .217”).  
3
3
1
1
3
3
2. Install o-ring on bushing and tighten nut from above.  
3. Insert boot onto nut. Be sure the boot and nut are a firm, secure fit.  
3
2
Non-Splashproof Switches  
M, P or S Toggles with 12mm Bushings  
Boot  
Splashproof Switches  
S1AW ~ S29AW S Toggles  
WT Toggles or M Toggle with B3 Bushing  
Boot  
Boot  
Nut  
Nut  
Nut  
O-ring  
O-ring  
O-ring  
(3.5) ~ (5.5)  
.138 ~ .217  
(3.5) ~ (5.5)  
.138 ~ .217  
(3.5) ~ (5.5)  
.138 ~ .217  
Panel  
Panel  
Panel  
Use boot, nut and o-ring as shown. Use lockwasher and hexagon nut  
(from standard switch hardware) behind panel.  
Use boot, nut and o-ring as shown. Use o-ring only (from standard switch  
hardware) behind panel.  
Series or Part Numbers  
Panel Thickness (Maximum)  
• M Series B2 Toggles with 12mm B1 & B3 Bushings  
• P Series B Toggles with 12mm Bushing  
• S31 ~ 39, S41 ~ 49, S31F ~ 33F, S41F ~ S43F, S31T ~ 33T, S41T ~ 43T  
• S301 ~ 309, S331 ~ 339, S301F, S331F ~ 333F, S335F, S301T ~ 309T, S331T ~ 339T  
• S421 ~ 429, S421T ~ 429  
5.0mm (.197”)  
• WT11S ~ 29S, WT11T ~ 29T, WT11L ~ 29L  
3.5mm (.138”)  
3.0mm (.118”)  
Y
• S1A ~ 7A, S21A, S1F ~ 7F, S21F  
• S114, S116  
• S1AW ~ 9AW, S21AW, S25AW ~ 29AW  
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
www.nkk.com  
Y33  
Accessories & Hardware  
AT9410  
AT9201  
Round Splash Cover  
Lid: Polyvinyl chloride  
Base: Polyethylene  
O-ring: Nitrile butadiene rubber  
Series: LB Panel Seal  
Bezel  
AT9000s  
Polycarbonate  
Colors: A B C D E F G H  
Series: MLW  
(4.8)  
.189  
(16.4)  
.646  
(2.5)  
.098  
(3.0)  
.118  
(0.5)  
.020  
(16.0)  
.630  
(23.8)  
.937  
(26.3)  
1.035  
(31.3) Dia  
1.232  
AT9704-02YC  
AT9704-065E  
AT9704-065F  
Socket for LCD 36 x 24  
Single & Bicolor Pushbutton  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
Socket for LCD 36 x 24  
RGB Pushbutton  
Socket for LCD 36 x 24  
Compact Pushbutton  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
(20.5)  
.807  
(17.9)  
.705  
(20.5)  
.807  
(7.0)  
.276  
(6.7)  
.264  
(6.7)  
.264  
(18.9)  
.744  
(23.0)  
.906  
(23.0)  
.906  
Note: By extracting some of the  
pins, socket may be used for the  
64 x 32 Compact Pushbutton  
AT9704-085K  
AT9704-085L  
AT9704-085M  
Socket for LCD 64 x 32 Pushbutton  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
Socket for OLED 64 x 48 Pushbutton  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
Socket for OLED 52 x 36 Display  
Base: Glass fiber reinforced PBT  
Terminals: Brass/beryllium copper  
Series: SmartSwitch  
(17.6)  
.693  
(20.3)  
.799  
(20.3)  
.799  
(7.2)  
.283  
(7.4)  
.291  
(7.0)  
.276  
(19.9)  
.783  
(22.9)  
.902  
(22.9)  
.902  
Y
Color Codes:  
A Black  
B White  
C Red  
D Amber  
E Yellow  
F Green  
G Blue  
H Gray  
J Clear  
Y34  
www.nkk.com  

相关型号:

AT536RAT

200°C Air Core Inductors
COILCRAFT

AT536RAT90N_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR11_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR13_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR17_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR21_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR22_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR25_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR31_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR38_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR42_SZ

200°C Air Core Inductors
COILCRAFT

AT536RATR49_SZ

200°C Air Core Inductors
COILCRAFT