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51 Series Switches

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Types of Switches

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Results: 320

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Series = 51

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Download Table (.CSV)

Part #

Pushbutton Switches LIGHTED PSHBUTN REC MNT W-DIODES

51-261.012
EAO
1: $59.43
2In Stock

Mfr. Part #
51-261.012

Mouser Part #
123-51-261.012

EAO

Pushbutton Switches LIGHTED PSHBUTN REC MNT W-DIODES

Datasheet

2In Stock

$59.43

$49.53

$48.25

$47.21

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Switch Hardware FAST ON

51-951.0
EAO
1: $7.14
10In Stock

Mfr. Part #
51-951.0

Mouser Part #
123-51-951.0

EAO

Switch Hardware FAST ON

Datasheet

10In Stock

$7.14

$5.95

$5.84

$5.69

Min.: 1
Mult.: 1

Switch Hardware

Keylock Switches FRNT MOUNT NUT FLT

51-256.025D
EAO
1: $120.43
14In Stock

Mfr. Part #
51-256.025D

Mouser Part #
123-51-256.025D

EAO

Keylock Switches FRNT MOUNT NUT FLT

Datasheet

14In Stock

$120.43

$117.47

$108.44

$108.43

View

Min.: 1
Mult.: 1

Keylock Switches

Pushbutton Switches BUZZER OPERATES ACDC

51-151.012
EAO
1: $60.15
5In Stock

Mfr. Part #
51-151.012

Mouser Part #
123-51-151.012

EAO

Pushbutton Switches BUZZER OPERATES ACDC

Datasheet

5In Stock

$60.15

$52.48

$50.02

$46.79

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches LENS REC FLAT WHITE

51-154.025
EAO
1: $190.32
8In Stock

Mfr. Part #
51-154.025

Mouser Part #
123-51-154.025

EAO

Pushbutton Switches LENS REC FLAT WHITE

Datasheet

8In Stock

$190.32

$160.95

$160.93

$156.94

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Keylock Switches KYLK SQ MNT 2POS

51-255.022D
EAO
1: $101.43
15In Stock

Mfr. Part #
51-255.022D

Mouser Part #
123-51-255.022D

EAO

Keylock Switches KYLK SQ MNT 2POS

Learn More

Datasheet

15In Stock

$101.43

$93.76

$93.74

View

Min.: 1
Mult.: 1

Keylock Switches

DPST

Keylock Switches KYLK RND MOM 3POS

51-378.AD
EAO
1: $175.65
8In Stock

Mfr. Part #
51-378.AD

Mouser Part #
123-51-378.AD

EAO

Keylock Switches KYLK RND MOM 3POS

Learn More

Datasheet

8In Stock

$175.65

$151.46

$144.23

$136.49

View

Min.: 1
Mult.: 1

Keylock Switches

Switch Actuators Indicator-actuator D18

51-032.0
EAO
1: $26.60
9In Stock

Mfr. Part #
51-032.0

Mouser Part #
123-51-032.0

EAO

Switch Actuators Indicator-actuator D18

Datasheet

9In Stock

$26.60

$15.57

$15.42

$14.56

View

Min.: 1
Mult.: 1

Switch Actuators

51-136.025D2
EAO
1: $137.66
1In Stock
New At Mouser

Mfr. Part #
51-136.025D2

Mouser Part #
123-51-136.025D2

New At Mouser

EAO

Switch Actuators

Datasheet

1In Stock

$137.66

$123.14

$114.88

$110.38

View

Min.: 1
Mult.: 1

Switch Actuators

Rest-Maintained

Panel

Switch Actuators

51-262.0252
EAO
1: $88.72
3In Stock
New At Mouser

Mfr. Part #
51-262.0252

Mouser Part #
123-51-2620252

New At Mouser

EAO

Switch Actuators

Datasheet

3In Stock

$88.72

$77.00

$72.15

$69.02

View

Min.: 1
Mult.: 1

Switch Actuators

Maintained, Rectangular

Panel

Pushbutton Switches

51-131.025R
EAO
1: $73.00
1In Stock

Mfr. Part #
51-131.025R

Mouser Part #
123-51-131.025R

EAO

Pushbutton Switches

Datasheet

1In Stock

$73.00

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Keylock Switches Keylock switch 3 positions maintained(a)-rest(a)-momentary SPE 2NC+2NO ST/PT 18x18 gold/silver 311

51-388.F22D
EAO
1: $157.33
3In Stock

Mfr. Part #
51-388.F22D

Mouser Part #
123-51-388.F22D

EAO

Keylock Switches Keylock switch 3 positions maintained(a)-rest(a)-momentary SPE 2NC+2NO ST/PT 18x18 gold/silver 311

Datasheet

3In Stock

$157.33

$154.07

$150.04

$147.06

View

Min.: 1
Mult.: 1

Keylock Switches

Pushbutton Switches LPB REC MOM SLGP QC

51-121.022
EAO
1: $58.21
57In Stock

Mfr. Part #
51-121.022

Mouser Part #
123-51-121.022

EAO

Pushbutton Switches LPB REC MOM SLGP QC

Learn More

Datasheet

57In Stock

$58.21

$57.02

$55.21

$54.53

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - (OFF), OFF - (ON)

Panel Mount

Keylock Switches KYLK RND MNT 2POS

51-235.025D
EAO
1: $105.03
83In Stock

Mfr. Part #
51-235.025D

Mouser Part #
123-51-235.025D

EAO

Keylock Switches KYLK RND MNT 2POS

Learn More

Datasheet

83In Stock

$105.03

$105.01

$104.98

$99.03

View

Min.: 1
Mult.: 1

Keylock Switches

DPST

Switch Actuators 16mm, STP SWTC,

51-256.025
EAO
1: $52.05
226In Stock
153On Order

Mfr. Part #
51-256.025

Mouser Part #
123-51-256.025

EAO

Switch Actuators 16mm, STP SWTC,

Learn More

Datasheet

226In Stock

153On Order

$52.05

$51.41

View

Min.: 1
Mult.: 1

Switch Actuators

Panel

Switch Cases / Switch Covers protect COVER-REC

51-925
EAO
1: $9.62
297In Stock
11On Order

Mfr. Part #
51-925

Mouser Part #
123-51-925

EAO

Switch Cases / Switch Covers protect COVER-REC

Learn More

Datasheet

297In Stock

11On Order

$9.62

$9.61

$9.58

$9.52

Quote

Min.: 1
Mult.: 1

Switch Cases / Switch Covers

Protective

Switch Actuators LPB MNT REC LL

51-030.002
EAO
1: $23.56
69In Stock

Mfr. Part #
51-030.002

Mouser Part #
123-51-030.002

EAO

Switch Actuators LPB MNT REC LL

Datasheet

69In Stock

$23.56

$20.33

$19.41

$18.42

View

Min.: 1
Mult.: 1

Switch Actuators

Switch Actuators LENS FLT TPT HLDR

51-030.005
EAO
1: $17.90
5In Stock
7On Order

Mfr. Part #
51-030.005

Mouser Part #
123-51-030.005

EAO

Switch Actuators LENS FLT TPT HLDR

Datasheet

5In Stock

7On Order

$17.90

$17.89

$17.84

$17.49

View

Min.: 1
Mult.: 1

Switch Actuators

Switch Actuators IND REC BLK SLDR

51-040.005
EAO
1: $17.90
15In Stock

Mfr. Part #
51-040.005

Mouser Part #
123-51-040.005

EAO

Switch Actuators IND REC BLK SLDR

Learn More

Datasheet

15In Stock

$17.90

$17.81

$17.19

$16.73

Quote

Min.: 1
Mult.: 1

Switch Actuators

Indicator Actuator

Panel Mount

Switch Actuators FL LENILPB&PLBC

51-051.006
EAO
1: $24.42
15In Stock

Mfr. Part #
51-051.006

Mouser Part #
123-51-051.006

EAO

Switch Actuators FL LENILPB&PLBC

Datasheet

15In Stock

$24.42

$23.96

$23.12

$22.81

Min.: 1
Mult.: 1

Switch Actuators

Indicator Actuator

Pushbutton Switches REAR MOUNT NUT-METAL

51-121.012
EAO
1: $45.20
4In Stock

Mfr. Part #
51-121.012

Mouser Part #
123-51-121.012

EAO

Pushbutton Switches REAR MOUNT NUT-METAL

Datasheet

4In Stock

$45.20

$44.30

$44.29

$43.69

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - (OFF), OFF - (ON)

Panel Mount

Pushbutton Switches LPB REC MOM SLGP SLDR

51-121.025
EAO
1: $52.58
17In Stock

Mfr. Part #
51-121.025

Mouser Part #
123-51-121.025

EAO

Pushbutton Switches LPB REC MOM SLGP SLDR

Learn More

Datasheet

17In Stock

$52.58

$52.25

$51.93

$51.64

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - (OFF), OFF - (ON)

Panel Mount

Pushbutton Switches LPB REC MOM SLGP SLDR

51-122.025
EAO
1: $74.74
4In Stock

Mfr. Part #
51-122.025

Mouser Part #
123-51-122.025

EAO

Pushbutton Switches LPB REC MOM SLGP SLDR

Learn More

Datasheet

4In Stock

$74.74

$74.69

$74.05

$73.08

View

Min.: 1
Mult.: 1

Pushbutton Switches

4PST

ON - (OFF), OFF - (ON)

Panel Mount

Pushbutton Switches LPB REC MOM SLDR

51-131.022
EAO
1: $62.42
5In Stock

Mfr. Part #
51-131.022

Mouser Part #
123-51-131.022

EAO

Pushbutton Switches LPB REC MOM SLDR

Datasheet

5In Stock

$62.42

$62.40

$61.52

$60.80

View

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - (OFF), OFF - (ON)

Panel Mount

Keylock Switches KYLK RND MNT 2POS

51-135.025D
EAO
1: $120.90
2In Stock

Mfr. Part #
51-135.025D

Mouser Part #
123-51-135.025D

EAO

Keylock Switches KYLK RND MNT 2POS

Learn More

Datasheet

2In Stock

$120.90

$120.89

Min.: 1
Mult.: 1

Keylock Switches

DPST

51 Series Switches

Types of Switches

Mouser Electronics®

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