B12A1B [NKK]
Process Sealed Subminiature Antistatic Toggles; 密封处理微型防静电切换型号: | B12A1B |
厂家: | NIHON KAIHEIKI INDUSTRY CO. LTD. |
描述: | Process Sealed Subminiature Antistatic Toggles |
文件: | 总8页 (文件大小:299K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Process Sealed Subminiature Antistatic Toggles Series B
Distinctive Characteristics
Subminiature size saves space on PC boards.
Specifically developed for logic-level applications.
Antistatic superstructure, consisting of the carbon impregnated
bushing and the support bracket, prevents static discharge
to the contacts. Static electricity from an operator’s touch
travels from actuator through the bushing and bracket to
the PC board.
Locking lever mechanism offered as a toggle option.
Optional threaded, 6mm diameter bushing for
panel seal mounting meets IP65 of IEC60529
specifications (similar to NEMA 4 and 13).
Totally sealed body construction prevents
contact contamination and allows time-
and money-saving soldering and cleaning.
Epoxy sealed terminals lock out flux and
other contaminants.
Award-winning STC contact mechanism with
benefits unavailable in conventional mechanisms:
smoother, positive detent actuation, increased contact
stability and unparalleled logic-level reliability. (Additional
STC details in Terms & Acronyms; see Supplement section.)
.100” x .100” (2.54mm x 2.54mm) terminal spacing
conforms to standard PC board grid spacing.
Illuminated toggles available and shown in the Illuminated
Other section.
Actual Size
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
Other Ratings
Contact Resistance: 50 milliohms maximum
Insulation Resistance: 500 megohms minimum @ 500V DC
Dielectric Strength: 500V AC minimum for 1 minute minimum
Mechanical Life: 100,000 operations minimum for On-None-On & On-Off-On
50,000 operations minimum for other circuits
50,000 operations minimum for locking lever models
Electrical Life: 50,000 operations minimum
Nominal Operating Force: Toggles A, A1, E & K with Long Paddle: 1.47N (momentary); 1.18N (maintained)
Toggles J & H & K with Short Paddle: 2.72N (momentary); 1.84N (maintained)
Toggle L: 0.59N
Contact Timing: Nonshorting (break-before-make)
Angle of Throw: 26°
Materials & Finishes
Toggle: Nickel plated brass
Bushing: Carbon blended polyamide; nickel plated zinc alloy for locking levers & threaded bushing
Gasket: Nitrile butadiene rubber
Case Housing: Glass fiber reinforced polyamide
Support Bracket: Tin plated phosphor bronze
Movable Contact: Phosphor bronze with gold plating
Stationary Contacts: Copper alloy with gold plating
Terminals: Copper alloy with gold plating
Environmental Data
Operating Temperature Range: –30°C through +85°C (–22°F through +185°F)
Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range
& returning in 1 minute; 3 right angled directions for 2 hours
Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Mounting Torque: .30 ~ .45Nm (2.65 ~ 3.98 lb•in) for A1 actuator with threaded bushing only
PCB Processing
Soldering: Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Cleaning: Automated cleaning. See Cleaning specifications in Supplement section.
Standards & Certifications
Flammability Standards: UL94V-0 available
UL Recognition The B Series toggles have not been tested for UL recognition or CSA certification.
or CSA Certification: These switches are designed for use in a low-voltage, low-current, logic-level circuit.
When used as intended in a logic-level circuit, the results do not produce hazardous energy.
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
TYPICAL SWITCH ORDERING EXAMPLE
B 1 2 A B
PC TERMINALS
Straight
POLES
P
B
1
2
SPDT
*
*
*
Straight with Bracket
Right Angle with Bracket
Vertical with Bracket
Straight Long
DPDT
H
V
W
* Bracketed models are ESD protected
CIRCUITS
2
3
5
ON NONE
ON OFF
ON
ON
OPTIONAL CAPS
TOGGLES
ON NONE (ON)
G
J
.394” (10.0mm) Bat Lever Cap
.248” (6.3mm) Bat Lever Cap
A
.394” (10.0mm) Bat
*R (ON) NONE
ON
(ON)
(ON)
ON
.315” (8.0mm) Bat with
8
9
(ON)
ON
OFF
OFF
OFF
A1 Panel Seal Threaded Bushing
(Straight PC only)
PADDLES
J
E
.248” (6.3mm) Bat
*S (ON)
A
B
Short Paddle for K Toggle
Long Paddle for K Toggle
.394” (10.0mm) Flatted
.248” (6.3mm) Flatted
Snap Top for A or B Paddle
( ) = Momentary
H
K
Reverse circuits R & S
*
available with right angle
& vertical only
Locking Lever
(with Circuits 2 & 3 only)
L
CAP
COLORS
PADDLE
COLORS
A
B
Black
A
B
C
E
White
Red
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
B12AB
C
---
---
---
---
Yellow
Green
Blue
F
G
H
.394” (10.0mm)
Bat Toggle
Gray
SPDT
Straight PC Terminals
with Bracket
ON-NONE-ON Circuit
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
POLES & CIRCUITS
Toggle Position
( ) = Momentary
Connected Terminals
Throw & Schematics
Up
Center
Down
Up
Center
Down
Note:
SPDT
Terminal numbers are
not actually on the switch.
Pole
Model
Slot
Slot
B12
B13
B15
B1R
B18
B19
B1S
ON
ON
ON
(ON)
(ON)
ON
NONE
OFF
NONE
NONE
OFF
ON
ON
(ON)
ON
(ON)
(ON)
ON
2 (COM)
SP
2-3
OPEN
2-1
3
1
OFF
OFF
(ON)
B22
B23
B25
B2R
B28
B29
B2S
ON
ON
ON
(ON)
(ON)
ON
NONE
OFF
NONE
NONE
OFF
ON
ON
(ON)
ON
(ON)
(ON)
ON
2
(COM)
1
5
DP
2-3 5-6
OPEN
2-1 5-4
DPDT
3
6
4
OFF
OFF
(ON)
TOGGLES
Standard Material & Finish: Brass with Bright Nickel
.394” (10.0mm)
Bat
.315” (8.0mm) Bat with
Panel Seal Threaded Bushing
.248” (6.3mm)
Bat
.394” (10.0mm)
Flatted
A
A1
J
E
26°
26°
26°
(2.7)
.106
(1.6)
.063
(2.6) Dia
.102
26°
(2.6) Dia
.102
(2.6) Dia
.102
(10.0)
.394
(10.0)
.394
(8.0)
.315
(6.3)
.248
H
K
L
.248” (6.3mm) Flatted
Snap Top for Paddles
Locking Lever
26°
(4.5) Dia
.177
(5.1) Dia
.201
26°
26°
(2.6)
.102
(2.5)
.098
(1.6)
.063
(12.5)
.492
(11.5)
.453
(6.3)
.248
(5.0)
.197
(5.8)
.228
(5.9)
.232
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
PC TERMINALS
Use of a support bracket is recommended to increase PCB mounting strength and stability.
P
V
G
B
H
Straight
Straight with Bracket
Right Angle with Bracket
(10.16)
.400
(2.54) Typ
(5.08)
(2.54) Typ
.100
(2.54) Typ
.100
.200
(5.08)
.200
(0.6) Dia Typ
.024
.100
(0.6) Dia Typ
.024
(0.6) Dia Typ
.024
(0.4) Typ
.016
(5.08)
.200
(2.54) Typ
.100
(0.6) Typ
.024
(0.6)
.024
(0.4)
.016
(0.5) Typ
.020
(3.1) Typ
.122
(3.1)
.122
(2.54) Typ
W
.100
(5.08)
.200
Vertical with Bracket
Straight Long
(0.6) Dia Typ
.024
(0.5) Typ
.020
(0.6) Dia Typ
.024
(18.9)
.744
(2.54) Typ
.100
(0.6)
.024
(0.4)
.016
OPTIONAL CAPS
AT4003
.394” (10.0mm) Bat Lever Cap
AT4064
.248” (6.3mm) Bat Lever Cap
J
26°
(3.0) Dia
.118
26°
(3.0) Dia
.118
Material: PVC
Colors Available:
A, B, C
Material: PVC
Colors Available:
A, B, C
(11.0)
.433
(10.0)
.394
(7.0)
.276
(6.3)
.248
PADDLES
AT467
Short Paddle for K Toggle
AT468
Long Paddle for K Toggle
A
B
26°
(4.4)
.173
(4.6)
.181
(2.4)
.094
26°
(5.0)
.197
(2.4)
.094
(15.1)
.594
(14.2)
.559
(5.0) Dia
.197
Material: Polyamide
Colors Available:
A, B, C, E, F, G, H
Material: Polyamide
Colors Available:
A, B, C, E, F, G, H
(9.4)
.370
(10.3)
.406
Color Codes:
A
B
C
E
F
G
H
Black
White
Red
Yellow
Green
Blue
Gray
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
TYPICAL SWITCH DIMENSIONS
Straight PC
Single Pole
(6.0) Dia
.236
(0.6) Dia Typ
.024
(2.6) Dia
.102
(1.0)
.039
1
1
2
3
(8.8)
.346
26°
2
3
(2.54) Typ
.100
(0.8) Dia Typ
.031
Slot
(1.0)
.039
(3.5)
.138
(0.8)
.031
(2.54) Typ
.100
C
L
(6.8)
.268
(10.0)
.394
(13.1)
.516
(3.1)
.122
C
L
B12AP
Straight PC
Double Pole
(2.6) Dia
.102
(0.6) Dia Typ
.024
(6.0) Dia
.236
(5.08)
.200
4
5
6
1
1
4
5
6
2
3
(8.8)
.346
26°
2
3
(2.54) Typ
.100
(0.8) Dia Typ
.031
Slot
(3.5)
.138
(2.54) Typ
.100
(0.8)
.031
(10.0)
.394
(13.1)
.516
(3.1)
.122
(8.8)
.346
(5.08)
.200
B22AP
Straight PC • Bracket
Single Pole
(6.0) Dia
.236
(2.6) Dia
.102
(0.4) Typ
.016
(0.6) Dia Typ
.024
(0.6) Typ
.024
(1.0)
.039
1
1
(10.16)
.400
(2.54) Typ
.100
(8.8)
.346
2
3
2
3
26°
(0.8) Dia Typ
.031
(2.54)
.100
Slot
(6.0)
.236
(8.0)
.315
(0.8)
.031
(13.1)
.516
(2.7)
.106
(10.0)
.394
(2.54) Typ
.100
(3.1)
.122
(1.0)
.039
C
L
(2.54)
.100
C
L
B12AB
Straight PC • Bracket
Double Pole
(6.0) Dia
.236
(2.6) Dia
.102
(0.4) Typ
.016
(0.6) Dia Typ
.024
(5.08)
.200
1
4
5
6
(10.16)
.400
4
5
6
1
(8.8)
.346
2
3
26°
(2.54) Typ
.100
2
3
Slot
(6.0)
.236
(2.7)
.106
(0.8)
.031
(2.54) Typ
.100
(0.6) Typ
.024
(0.8) Dia Typ
.031
(8.8)
.346
(10.0)
.394
(13.1)
.516
(3.1)
.122
(5.08)
.200
B22AB
Right Angle PC
Single Pole
(2.6) Dia
.102
(3.4)
.134
(2.54) Typ
.100
3
(7.3)
.287
(6.0) Dia
.236
1
2
3
2
1
(5.08)
.200
Slot
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.4)
.016
(2.7)
.106
(3.1)
.122
(5.08)
.200
(0.8) Dia Typ
.031
(0.6) Typ
.024
(5.08)
.200
(8.8)
.346
(10.0)
.394
(13.9)
.546
B12AH
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
TYPICAL SWITCH DIMENSIONS
Right Angle PC
Double Pole
(2.6) Dia
.102
(2.54) Typ
.100
(2.54)
.100
3
6
2
5
1
(8.8)
.346
(6.0) Dia
.236
(3.1) (4.4)
.122 .173
1
2
5
3
6
4
4
(5.08)
.200
Slot
(0.4)
.016
(0.5)
.020
(2.54)
.100
(5.08)
.200
(0.6) Typ
.024
(5.08)
.200
(2.7)
.106
(10.0)
.394
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.8) Dia Typ
.031
(8.8)
.346
(16.4)
.646
B22AH
Vertical PC
Single Pole
(6.0) Dia
.236
(2.6) Dia
.102
(1.0)
.039
(2.54) Typ
.100
1
1
2
3
(8.8)
.346
26°
2
3
(1.0)
.039
(4.4)
.173
(5.08)
.200
(0.8) Dia Typ
.031
(2.54)
.100
(2.7)
.106
Slot
(0.6) Typ
.024
(2.54)
.100
(0.4)
.016
(5.08)
.200
(18.9)
.746
(0.5)
.020
(3.1)
.122
(0.6) Dia Typ
.024
(2.54) Typ
.100
(1.0)
C
L
.039
(8.0)
.315
(10.0)
.394
C
L
B12AV
Vertical PC
Double Pole
(6.0) Dia
.236
(2.6) Dia
.102
(5.08)
.200
(2.54) Typ
.100
4
5
6
1
1
4
5
6
(8.8)
.346
2
3
2
3
26°
(4.4)
.173
(1.0)
.039
(5.08)
.200
(2.7)
.106
Slot
(0.6) Typ
.024
(5.08)
.200
(0.4)
.016
(5.08)
.200
(18.9)
.746
(0.5) (3.1)
.020 .122
(2.54) Typ
.100
(0.8) Dia Typ
.031
(0.6) Dia Typ
.024
(8.8)
.346
(10.0)
.394
(5.08)
.200
B22AV
Locking Lever • Straight PC • Bracket
Single Pole
(6.0)
.236
(5.1) Dia
.201
(4.5) Dia
.177
(0.4) Typ
.016
(0.6) Dia Typ
.024
(0.6) Typ
.024
(1.0)
.039
1
1
(2.54) Typ
.100
(10.16)
.400
2
3
(8.8)
.346
2
3
26°
(5.8)
.228
(11.5)
.453
(12.5)
.492
(0.8) Dia Typ
.031
(2.54)
.100
Slot
(5.5)
.217
(0.8)
.031
(15.5)
.610
(2.54) Typ
(1.0)
.100
.039
C
L
(8.0)
.315
(2.54)
.100
(3.1)
.122
C
L
B12LB
Locking Lever • Straight PC • Bracket
Double Pole
(4.5) Dia (5.1) Dia
.177
.201
(0.4) Typ
.016
(0.6) Dia Typ
.024
(6.0) Dia
.236
(5.08)
.200
4
5
6
1
1
4
5
6
(2.54) Typ
.100
(10.16)
.400
2
(8.8)
.346
2
3
26°
3
(5.8)
.228
(11.5)
.453
(12.5)
.492
Slot
(0.8) Dia Typ
.031
(0.8)
.031
(15.5)
.610
(5.68)
.224
(8.85)
.348
(5.5)
.217
(2.54) Typ
.100
(3.1)
.122
(0.6) Typ
.024
(5.08)
.200
B22LB
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles Series B
TYPICAL SWITCH DIMENSIONS
Threaded Bushing • Straight PC
Panel Seal • Single Pole
(0.6) Dia Typ
(2.6) Dia
.102
M6 P0.75
.024
(1.0)
.039
1
1
2
3
2
3
(8.8)
.346
26°
(2.54) Typ
.100
(0.8) Dia Typ
.031
Slot
(5.5)
.217
(0.8)
.031
(15.1)
.594
(2.54) Typ
.100
(3.1)
.122
(4.8)
.189
(6.8)
.268
(1.0)
.039
C
L
(8.0)
.315
C
L
B12A1P
Threaded Bushing • Straight PC
Panel Seal • Double Pole
(0.6) Dia Typ
(2.6) Dia
.102
M6 P0.75
.024
(5.08)
.200
4
1
1
4
5
6
5
6
2
3
(8.8)
.346
2
3
26°
(2.54) Typ
.100
(0.8) Dia Typ
.031
Slot
(4.8)
(5.5)
.217
(0.8)
.031
(15.1)
.594
(2.54) Typ
.100
(3.1)
.122
(2.54) Typ
.100
.189
(8.8)
.346
(8.0)
.315
C
L
B22A1P
STANDARD HARDWARE & PANEL CUTOUT
AT513M
Metric Hex Nut
AT063
Gasket
M6 P0.75
(6.2) (8.6)
.244 .339
(6.0)
.236
(8.0)
.315
Material:
Brass,
Nickel plated
Material:
Nitrile butadiene
rubber
(5.0)
.197
(4.9)
.193
(6.9)
.272
(9.0)
.354
(1.5)
.059
Maximum Panel Thickness
with Standard Hardware:
.087” (2.2mm)
(1.3)
.051
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
相关型号:
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