51281 C&K Components, 51281 Datasheet - Page 12

• Manufacturer Part Number: 51281
• Description: Pushbutton Switches DPDT PUSH-PUSH UNSLD
• Manufacturer: C&K Components
• Type: Pushbutton Switchesr
• Series: 512r

Specifications of 51281

• Contact Form: DPDT
• Contact Rating: 0.5 Amps
• Actuator: Button, Round
• Supply Voltage: 125 Volts AC, 30 Volts DC
• Mounting Style: Through Hole
• Terminal Seal: Unsealed
• Contact Plating: Silver
• Flammability Rating: UL 94 V-0
• Dielectric Strength: 1500 Volts
• Features: Various mounting and switch ganging configurations
• Housing Material: Polycarbonate
• Insulation Resistance: 1000 MOhms
• Led Supply Voltage: 125 Volts
• Switch Function: Push - Push
• Termination Style: Solder
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A
C&K F Series
Pushbutton Switches
SPACING
15
17.5
20
No. of Stations
No. of Stations
No. of Stations
10
10
10
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
15mm
20mm
17.5mm
Dim. ‘A’
Dim. ‘A’
Dim. ‘A’
(110,03)
(125,02)
(140,03)
(155,02)
(107,52)
(125,02)
(142,52)
(160,02)
(177,52)
(100,03)
(120,02)
(140,00)
(160,02)
(180,01)
(200,03)
(34,90)
(50,01)
(65,02)
(80,01)
(95,02)
(37,52)
(55,02)
(75,52)
(90,02)
(40,01)
(60,02)
(80,01)
1.374
1.969
2.560
3.150
3.741
4.332
4.922
5.513
6.103
1.477
2.166
2.855
3.544
4.233
4.922
5.611
6.300
6.989
1.575
2.363
3.150
3.938
4.725
5.512
6.300
7.087
7.875
Dim. ‘B’
Dim. ‘B’
Dim. ‘B’
(101,02)
(116,03)
(131,01)
(146,02)
(161,01)
(113,51)
(131,01)
(148.51)
(166,01)
(183,52)
(106,02)
(126,01)
(146,00)
(166,01)
(186,00)
(206,02)
(41,02)
(56,01)
(71,02)
(86,00)
(43,51)
(61,01)
(78.51)
(96,01)
(46,00)
(66,01)
(86,00)
1.615
2.205
2.796
3.386
3.977
4.568
5.158
5.749
6.339
1.713
2.402
3.091
3.780
4.469
5.158
5.847
6.536
7.225
1.811
2.599
3.386
4.174
4.961
5.748
6.536
7.323
8.111
Tolerance
Tolerance
Tolerance
0.005
0.010
0.010
0.010
0.015
0.015
0.015
0.015
0.015
0.005
0.010
0.010
0.010
0.015
0.015
0.015
0.015
0.015
0.005
0.010
0.010
0.010
0.015
0.015
0.015
0.015
0.015
CHASSIS
NO. OF STATIONS
A-96
.787
(20,0)
SPACING
.689
(17,5)
.591
(15,0)
Dimensions are shown: IN (mm)
Dimensions subject to change
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Third Angle
Projection