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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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Type

Contact Form

Switch Function

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Download Table (.CSV)

Part #

Switch Hardware LENS RND FLT SUP ORNG

51-935.4
EAO
1: $4.58
Non-Stocked

Mfr. Part #
51-935.4

Mouser Part #
123-51-935.4

EAO

Switch Hardware LENS RND FLT SUP ORNG

Datasheet

Non-Stocked

$4.58

$4.10

$3.87

$3.71

View

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware LENS RND FLT SUP YLW

51-935.5
EAO
1: $4.58
Non-Stocked

Mfr. Part #
51-935.5

Mouser Part #
123-51-935.5

EAO

Switch Hardware LENS RND FLT SUP YLW

Datasheet

Non-Stocked

$4.58

$4.10

$3.87

$3.71

View

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware LENS REC FLT SUP GRN

51-948.0
EAO
1: $6.83
Non-Stocked

Mfr. Part #
51-948.0

Mouser Part #
123-51-948.0

EAO

Switch Hardware LENS REC FLT SUP GRN

Datasheet

Non-Stocked

$6.83

$6.82

$6.80

$6.69

$6.53

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware Squar Orange Flat Lens

51-951.3
EAO
1: $5.95
Non-Stocked

Mfr. Part #
51-951.3

Mouser Part #
123-51-951.3

EAO

Switch Hardware Squar Orange Flat Lens

Datasheet

Non-Stocked

$5.95

$5.84

$5.69

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware LVR-ROTARY MNT SLGP

51-951.4
EAO
1: $5.95
Non-Stocked

Mfr. Part #
51-951.4

Mouser Part #
123-51-951.4

EAO

Switch Hardware LVR-ROTARY MNT SLGP

Datasheet

Non-Stocked

$5.95

$5.93

$5.89

$5.80

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware LPB REC MNT SLGP SLDR

51-951.8
EAO
1: $5.95
Non-Stocked

Mfr. Part #
51-951.8

Mouser Part #
123-51-951.8

EAO

Switch Hardware LPB REC MNT SLGP SLDR

Datasheet

Non-Stocked

$5.95

$5.93

$5.89

$5.80

Min.: 1
Mult.: 1

Switch Hardware

Lens

Switch Hardware KYLK REC MOM 3PO S

51-954.2
EAO
1: $5.95
Non-Stocked

Mfr. Part #
51-954.2

Mouser Part #
123-51-954.2

EAO

Switch Hardware KYLK REC MOM 3PO S

Datasheet

Non-Stocked

$5.95

$5.93

$5.86

$5.72

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Orange, concave, Plastic

51-954.3
EAO
1: $6.47
Non-Stocked
New Product

Mfr. Part #
51-954.3

Mouser Part #
123-51-954.3

New Product

EAO

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Orange, concave, Plastic

Datasheet

Non-Stocked

$6.47

$6.31

$6.16

$6.15

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Yellow, concave, Plastic

51-954.4
EAO
1: $6.47
Non-Stocked
New Product

Mfr. Part #
51-954.4

Mouser Part #
123-51-954.4

New Product

EAO

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Yellow, concave, Plastic

Datasheet

Non-Stocked

$6.47

$6.31

$6.16

$6.15

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware LPB SQ MOM GD UNV LL

51-954.5
EAO
1: $5.95
Non-Stocked

Mfr. Part #
51-954.5

Mouser Part #
123-51-954.5

EAO

Switch Hardware LPB SQ MOM GD UNV LL

Datasheet

Non-Stocked

$5.95

$5.93

$5.89

$5.80

Min.: 1
Mult.: 1

Switch Hardware

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Blue, concave, Plastic

51-954.6
EAO
1: $6.47
Non-Stocked
New Product

Mfr. Part #
51-954.6

Mouser Part #
123-51-954.6

New Product

EAO

Switch Hardware Lens, 15.3 mm x 15.3 mm, illuminative, Blue, concave, Plastic

Datasheet

Non-Stocked

$6.47

$6.31

$6.16

$6.15

Min.: 1
Mult.: 1

Switch Hardware

Switch Contact Blocks / Switch Kits LENS RND FLT TLT YLW

51-970.002
EAO
1: $11.47
Non-Stocked

Mfr. Part #
51-970.002

Mouser Part #
123-51-970.002

EAO

Switch Contact Blocks / Switch Kits LENS RND FLT TLT YLW

Datasheet

Non-Stocked

$11.47

$11.45

$11.44

$11.41

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits

Switch Actuators Actuator, 18 mm, optional illuminative, short, 2 NC / 2 NO, Momentary - Rest - Momentary, Plug-in terminal, 2.8 x 0.5 mm, IP65, according to DIN EN 60529

52-572.F22A
EAO
1: $128.74
Non-Stocked
New Product

Mfr. Part #
52-572.F22A

Mouser Part #
123-52-572.F22A

New Product

EAO

Switch Actuators Actuator, 18 mm, optional illuminative, short, 2 NC / 2 NO, Momentary - Rest - Momentary, Plug-in terminal, 2.8 x 0.5 mm, IP65, according to DIN EN 60529

Datasheet

Non-Stocked

$128.74

$126.35

$121.88

$120.34

View

Min.: 1
Mult.: 1

Switch Actuators

Switch Actuators Lever, illuminative, Red, Grey, short, plastic

52-929.20
EAO
1: $12.61
Non-Stocked
New Product

Mfr. Part #
52-929.20

Mouser Part #
123-52-929.20

New Product

EAO

Switch Actuators Lever, illuminative, Red, Grey, short, plastic

Datasheet

Non-Stocked

$12.61

$12.28

$11.94

$11.80

Quote

Min.: 1
Mult.: 1

Switch Actuators

Switch Actuators Lever, illuminative, Green, Grey, short, plastic

52-929.50
EAO
1: $12.61
Non-Stocked
New Product

Mfr. Part #
52-929.50

Mouser Part #
123-52-929.50

New Product

EAO

Switch Actuators Lever, illuminative, Green, Grey, short, plastic

Datasheet

Non-Stocked

$12.61

$12.28

$11.94

$11.80

Quote

Min.: 1
Mult.: 1

Switch Actuators

Keylock Switches KYLK SQ POS-A C MOM

51-197.025D
EAO
1: $185.12
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
51-197.025D

Mouser Part #
123-51-197.025D

EAO

Keylock Switches KYLK SQ POS-A C MOM

Datasheet

Non-Stocked Lead-Time 12 Weeks

$185.12

$185.10

$181.86

$176.05

View

Min.: 1
Mult.: 1

Keylock Switches

Switch Actuators

51-272.0252
EAO
1: $94.84
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part #
51-272.0252

Mouser Part #
123-51-272.0252

New At Mouser

EAO

Switch Actuators

Datasheet

Non-Stocked Lead-Time 12 Weeks

$94.84

$82.30

$77.12

$73.78

View

Min.: 1
Mult.: 1

Switch Actuators

Maintained, Round

Panel

Switch Actuators

51-281.0252
EAO
1: $70.85
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part #
51-281.0252

Mouser Part #
123-51-281.0252

New At Mouser

EAO

Switch Actuators

Datasheet

Non-Stocked Lead-Time 12 Weeks

$70.85

$62.66

$59.75

$55.74

View

Min.: 1
Mult.: 1

Switch Actuators

Maintained, Round

Panel

Pushbutton Switches ACTUPBILMOG

51-123.025
EAO
1: $130.48
Non-Stocked

Mfr. Part #
51-123.025

Mouser Part #
123-51-123.025

EAO

Pushbutton Switches ACTUPBILMOG

Datasheet

Non-Stocked

$130.48

$130.19

$125.95

$123.08

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches ACTUPBILMOR

51-124.025
EAO
1: $160.95
Non-Stocked

Mfr. Part #
51-124.025

Mouser Part #
123-51-124.025

EAO

Pushbutton Switches ACTUPBILMOR

Datasheet

Non-Stocked

$160.95

$160.58

$156.59

$155.34

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Pushbutton Switches IND SQ BLK UNV LL

51-134.025
EAO
1: $160.96
Non-Stocked

Mfr. Part #
51-134.025

Mouser Part #
123-51-134.025

EAO

Pushbutton Switches IND SQ BLK UNV LL

Datasheet

Non-Stocked

$160.96

$160.60

$156.60

$155.35

View

Min.: 1
Mult.: 1

Pushbutton Switches

Panel Mount

Keylock Switches LPB RND MATT CHROME

51-137.025D
EAO
1: $162.57
Non-Stocked

Mfr. Part #
51-137.025D

Mouser Part #
123-51-137.025D

EAO

Keylock Switches LPB RND MATT CHROME

Datasheet

Non-Stocked

$162.57

$144.51

$139.67

$135.02

$132.72

Min.: 1
Mult.: 1

Keylock Switches

Keylock Switches FRNT MNTG NUT

51-138.025D
EAO
1: $198.71
Non-Stocked

Mfr. Part #
51-138.025D

Mouser Part #
123-51-138.025D

EAO

Keylock Switches FRNT MNTG NUT

Datasheet

Non-Stocked

$198.71

$180.50

$175.97

$167.84

View

Min.: 1
Mult.: 1

Keylock Switches

Switch Actuators ACTMUSPBMO50BLK

51-142.025D
EAO
1: $130.39
Non-Stocked

Mfr. Part #
51-142.025D

Mouser Part #
123-51-142.025D

EAO

Switch Actuators ACTMUSPBMO50BLK

Datasheet

Non-Stocked

$130.39

$129.35

$127.49

View

Min.: 1
Mult.: 1

Switch Actuators

Switch Actuators DPB1+0ACT

51-145.025D
EAO
1: $105.68
Non-Stocked

Mfr. Part #
51-145.025D

Mouser Part #
123-51-145.025D

EAO

Switch Actuators DPB1+0ACT

Datasheet

Non-Stocked

$105.68

$105.67

View

Min.: 1
Mult.: 1

Switch Actuators

51 Series Switches

Types of Switches

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