554-3121 [DIALIGHT]
Pushbutton Switch, SPDT, Momentary, 0.05A, 30VDC, Solder Terminal, Panel Mount-threaded;
| 型号： | 554-3121 |
| 厂家： | 
Dialight Corporation |
| 描述： | Pushbutton Switch, SPDT, Momentary, 0.05A, 30VDC, Solder Terminal, Panel Mount-threaded 光电二极管 |
| 文件： | 总1页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ILLUMINATED PUSHBUTTON SWITCHES & MATCHING PANEL MOUNT INDICATORS
Caps Ordered Separately
See Page 27.
554 SERIES SINGLE AND DUAL LAMP SWITCHES
MOMENTARY ACTION 0.5 TO 7 AMP , 30VDC OR 125VAC (MAX)
FRONT
MOUNTING
S IDE VIEW
VIEW
HOLE
12.70 [.500] 32 UNS - 2A THD.
ACCEPTS
CAP SIZE
ALL
CONTACT
CIRCUIT
SPDT
6.78
[.267]
12.70 ±.005
[.500±..13
37.85
[1.490]
MAX
PART NO.
554-1121
FIG
1
15.88
[.625]
SQ.
554-1121-111
554-1121-211
554-1121-311
554-1121-411
554-1121-511
554-1221
554-1221-111
554-1221-211
554-1221-311
554-1221-411
554-1221-511
554-5121-411
554-5221-411
1/2" SQ.
5/8" SQ.
5/8" X 3/4"
3/4" SQ.
3/4" X 1"
ALL
SPDT
SPDT
SPDT
SPDT
2
3
4
5
6
1
2
3
4
5
6
7
Uses:
T-1 3 /4
MIDGET
6.73±.05
REAR PANEL MOUNT
.265±.002 FLANGE
BAS E
INCANDESCENT
KNURLED FLANGE NUT 2.39 [.094]
X 12.93 [.509] MAX O.D.
FIG 1
SPDT
52.83
[2.080]
MAX
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
SPDT
18.52
[.729]
LAMP
16.26
[.640]
1/2" SQ.
5/8" SQ.
16.26
[.640]]
5/8" X 3/4"
3/4" SQ.
3/4" X 1"
DUAL LAMP
DUAL LAMP
18.52
[.729]
1.78
[.070]
DPDT
7
FIG 2
52.83
[2.080]
MAX
MOMENTARY ACTION .015 TO 1 AMP , 30 VDC OR 125VAC (MAX)
21.44
[.844]
19.18
[.755]
ACCEPTS
CAP SIZE
ALL
CONTACT
CIRCUIT
SPDT
PART NO.
554-2121
FIG
1
19.18
[.755]
21.44
[.844]
554-2121-211
554-2121-411
554-2221
5/8" SQ.
3/4" SQ.
ALL
SPDT
SPDT
DPDT
3
5
1
1.78
554-2221-111
554-2221-211
554-2221-311
554-2221-411
554-2221-511
554-6221-411
1/2" SQ.
5/8" SQ.
5/8" X 3/4"
3/4" SQ.
3/4" X 1"
DUAL LAMP
DPDT
DPDT
DPDT
DPDT
DPDT
DPDT
2
3
4
5
6
7
[.070]
FIG 3
52.83
[2.080]
MAX
24.61
[.969]
22.35
[.880]
19.18
[.755]
21.44
[.844]
MOMENTARY ACTION, 1 TO 50 mA, 30VDC (MAX)
ACCEPTS
CAP SIZE
ALL
CONTACT
CIRCUIT
SPDT
1.78
[.070]
PART NO.
554-3121
554-3221
FIG
1
1
FIG 4
52.83
[2.080]
MAX
24.61
[.969]
22.35
[.880]
ALL
DPDT
554-3221-211
5/8" SQ.
DPDT
2
ALTERNATE ACTION 0.5 TO 7 AMP, 30VDC OR 125 VAC (MAX)
22.35
[.880]
24.61
[.969]
ACCEPTS
CAP SIZE
5/8" SQ.
3/4" SQ.
3/4" X 1"
ALL
1/2" SQ.
5/8" SQ.
5/8" X 3/4"
3/4" SQ.
3/4" X 1"
CONTACT
CIRCUIT
SPDT
SPDT
SPDT
DPDT
DPDT
DPDT
DPDT
PART NO.
FIG
3
5
6
1
2
3
4
5
554-1131-211
554-1131-411
554-1131-511
554-1231
554-1231-111
554-1231-211
554-1231-311
554-1231-411
554-1231-511
1.78
[.070]
FIG 5
52.83
[2.080]
MAX
30.45
[1.199]
28.19
[1.110]
22.10
[.870]
24.36
[.959]
DPDT
DPDT
6
ALTERNATE ACTION, .015 TO 1 AMP, 30VDC OR 125VAC (MAX)
1.78
[.070]
FIG 6
ACCEPTS
CAP SIZE
1/2" SQ.
CONTACT
CIRCUIT
DPDT
52.83
[2.080]
MAX
22.35±.13
[.880±.005]
SQ.
PART NO.
FIG
2
24.61
[.969]
SQ.
554-2231-111
554-2231-211
554-2231-311
554-2231-411
554-2231-511
554-6231-411
5/8" SQ.
5/8" X 3/4"
3/4" SQ.
3/4" X 1"
DUAL LAMP
DPDT
DPDT
DPDT
DPDT
3
4
5
6
DPDT
7
Material & Finish: All plastic switch components made from 94V-0 Material
1.78
[.070]
FIG 7
Neon and incandescent lamp information on Pages 35 and 36.
Dimensions in mm [inches]
Dia lig h t
25
Dialight Corporation • 1501 State Route 34 • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 • www.dialight.com
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