.hide-partial { max-height: none; } .show-more { display: none; }

Keylock Switches

Keylock Switches are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for keylock switch manufacturers such as Apem, C&K Switches, E-Switch, Honeywell, IDEC, Littelfuse, NKK, Omron, Telemecanique & many more.
More...

Please view our large selection of keylock switches below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 19,906

Applied Filters:

Manufacturer

Illuminated

Illumination Colour

Lamp Type

Contact Form

Switch Function

Contact Rating

Current Rating

Voltage Rating AC

Voltage Rating DC

Power Rating

Termination Style

Key Type

Indexing

Number of Positions

Housing Material

IP Rating

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Keylock Switches PL BASE BW

51-297.025K
EAO
1: ₹6,866.91
Non-Stocked

Mfr. Part No.
51-297.025K

Mouser Part No
123-51-297.025K

EAO

Keylock Switches PL BASE BW

Datasheet

Non-Stocked

₹6,866.91

₹6,317.07

₹5,935.14

₹5,800.29

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-298.025D2
EAO
1: ₹12,078.21
Non-Stocked
New At Mouser

Mfr. Part No.
51-298.025D2

Mouser Part No
123-51-298.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹12,078.21

₹10,424.34

₹10,016.31

₹9,383.82

₹8,971.44

Min.: 1
Mult.: 1

Keylock Switches KYLK SQ MOM 2PO

51-335.022D
EAO
1: ₹6,482.37
Non-Stocked

Mfr. Part No.
51-335.022D

Mouser Part No
123-51-335.022D

EAO

Keylock Switches KYLK SQ MOM 2PO

Datasheet

Non-Stocked

₹6,482.37

₹6,480.63

₹6,390.15

₹6,315.33

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-335.025D2
EAO
1: ₹6,487.59
Non-Stocked Lead-Time 15 Weeks
New At Mouser

Mfr. Part No.
51-335.025D2

Mouser Part No
123-51-335.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹6,487.59

₹5,692.41

₹5,310.48

₹5,102.55

₹4,821.54

Min.: 1
Mult.: 1

Keylock Switches

51-336.025D2
EAO
1: ₹7,853.49
Non-Stocked
New At Mouser

Mfr. Part No.
51-336.025D2

Mouser Part No
123-51-336.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹7,853.49

₹7,025.25

₹6,553.71

₹6,297.06

₹5,868.15

Min.: 1
Mult.: 1

Keylock Switches

51-336.025D2F
EAO
1: ₹8,070.12
Non-Stocked
New At Mouser

Mfr. Part No.
51-336.025D2F

Mouser Part No
123-51-336.025D2F

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹8,070.12

₹7,863.93

₹7,696.02

₹7,542.90

View

Min.: 1
Mult.: 1

Keylock Switches

51-356.025D2
EAO
1: ₹7,853.49
Non-Stocked
New At Mouser

Mfr. Part No.
51-356.025D2

Mouser Part No
123-51-356.025D2

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹7,853.49

₹7,025.25

₹6,553.71

₹6,297.06

₹5,868.15

Min.: 1
Mult.: 1

Keylock Switches KYLK SQ MNT 2POS

51-361.022K
EAO
1: ₹7,485.48
Non-Stocked

Mfr. Part No.
51-361.022K

Mouser Part No
123-51-361.022K

EAO

Keylock Switches KYLK SQ MNT 2POS

Datasheet

Non-Stocked

₹7,485.48

₹6,695.52

₹6,246.60

₹6,002.13

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK REC MNT 3POS

51-362.022K
EAO
1: ₹9,268.98
Non-Stocked

Mfr. Part No.
51-362.022K

Mouser Part No
123-51-362.022K

EAO

Keylock Switches KYLK REC MNT 3POS

Datasheet

Non-Stocked

₹9,268.98

₹8,374.62

₹8,068.38

₹7,910.04

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-363.F22D
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-363.F22D

Mouser Part No
123-51-363.F22D

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches

51-364.F22D
EAO
1: ₹8,975.79
Non-Stocked
New At Mouser

Mfr. Part No.
51-364.F22D

Mouser Part No
123-51-364.F22D

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹8,975.79

₹8,789.61

₹8,559.93

₹8,390.28

View

Min.: 1
Mult.: 1

Keylock Switches

51-371.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-371.F22DF

Mouser Part No
123-51-371.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches Keylock switch 3 positions flush mounting maintained(a)-rest(a)-maintained(a) SAE 2NC+2NO ST/PT D25 Au/Ag 311

51-372.F22DF
EAO
1: ₹9,651.78
Non-Stocked

Mfr. Part No.
51-372.F22DF

Mouser Part No
123-51-372.F22DF

EAO

Keylock Switches Keylock switch 3 positions flush mounting maintained(a)-rest(a)-maintained(a) SAE 2NC+2NO ST/PT D25 Au/Ag 311

Datasheet

Non-Stocked

₹9,651.78

₹9,450.81

₹9,204.60

₹9,021.03

View

Min.: 1
Mult.: 1

Keylock Switches Keylock switch 3 positions

51-373.F22D
EAO
1: ₹9,476.04
Non-Stocked

Mfr. Part No.
51-373.F22D

Mouser Part No
123-51-373.022D

EAO

Keylock Switches Keylock switch 3 positions

Datasheet

Non-Stocked

₹9,476.04

₹9,279.42

₹9,037.56

₹8,857.47

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches Keylock switch 3 positions, mom-rest-mom, SPE, 2NC+2NO, ST/PT D, 18 gold/silver A 311, 5A 250VAC, 16mm, Mounting Cut-out, solder, IP65

51-374.F22D
EAO
1: ₹8,975.79
Non-Stocked

Mfr. Part No.
51-374.F22D

Mouser Part No
123-51-374.F22D

EAO

Keylock Switches Keylock switch 3 positions, mom-rest-mom, SPE, 2NC+2NO, ST/PT D, 18 gold/silver A 311, 5A 250VAC, 16mm, Mounting Cut-out, solder, IP65

Datasheet

Non-Stocked

₹8,975.79

₹8,789.61

₹8,559.93

₹8,389.41

View

Min.: 1
Mult.: 1

Non-Illuminated

4P4T

(ON) - OFF - (ON)

5 A

250 VAC

Solder Terminal

Keylocks

3 Position

IP65

Keylock Switches

51-374.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-374.F22DF

Mouser Part No
123-51-374.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches KYLK REC MNT 3POS

51-376.022D
EAO
1: ₹8,796.57
Non-Stocked

Mfr. Part No.
51-376.022D

Mouser Part No
123-51-376.022D

EAO

Keylock Switches KYLK REC MNT 3POS

Datasheet

Non-Stocked

₹8,796.57

₹8,148.42

₹7,792.59

₹7,756.05

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-376.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-376.F22DF

Mouser Part No
123-51-376.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches

51-377.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-377.F22DF

Mouser Part No
123-51-377.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches

51-378.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-378.F22DF

Mouser Part No
123-51-378.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches KYLK RND MOM 3 POS

51-381.022D
EAO
1: ₹8,101.44
Non-Stocked

Mfr. Part No.
51-381.022D

Mouser Part No
123-51-381.022D

EAO

Keylock Switches KYLK RND MOM 3 POS

Datasheet

Non-Stocked

₹8,101.44

₹7,347.15

₹6,854.73

₹6,585.90

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLKSQ MNT 3POS

51-381.022K
EAO
1: ₹10,486.98
Non-Stocked

Mfr. Part No.
51-381.022K

Mouser Part No
123-51-381.022K

EAO

Keylock Switches KYLKSQ MNT 3POS

Datasheet

Non-Stocked

₹10,486.98

₹10,095.48

₹9,978.03

₹9,847.53

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-381.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-381.F22DF

Mouser Part No
123-51-381.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches

51-382.F22DF
EAO
1: ₹9,465.60
Non-Stocked
New At Mouser

Mfr. Part No.
51-382.F22DF

Mouser Part No
123-51-382.F22DF

New At Mouser

EAO

Keylock Switches

Datasheet

Non-Stocked

₹9,465.60

₹9,268.11

₹9,027.12

₹8,847.90

View

Min.: 1
Mult.: 1

Keylock Switches KYLK RND MNT 2POS

51-384.022D
EAO
1: ₹6,596.34
Non-Stocked

Mfr. Part No.
51-384.022D

Mouser Part No
123-51-384.022D

EAO

Keylock Switches KYLK RND MNT 2POS

Datasheet

Non-Stocked

₹6,596.34

₹5,852.49

₹5,460.12

₹5,246.10

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

Customer Service Office

Company

Resources

Support

Adafruit
Adam Tech
Altech
AMSECO
Apem
Banner Engineering
Bulgin
C&K Switches
CW Industries
EAO
Eaton
E-Switch
Grayhill
Honeywell
IDEC
Littelfuse
Lorlin
NKK Switches
Omron
RAFI
Schneider Electric
Siemens
TE Connectivity

1 NO + 1 NC
10PDT
11PDT
12P3T
12P6T
12PDT
14P6T
14PDT
15PDT
16P3T
16P4T
16P6T
16PDT
20P4T
3P10T
3P12T
3P3T
3P4T
3P5T
3P6T

(ON) - (OFF)
(ON) - OFF - (ON)
(ON) - ON - (ON)
(ON) - ON - ON
OFF - (ON)
OFF - (ON), ON - (OFF)
OFF - (ON) - OFF
OFF - NONE - ON
OFF - ON
OFF - ON, ON - OFF
OFF - ON - OFF
OFF - ON - ON, ON - ON - OFF
ON - (OFF)
ON - (OFF), OFF - (ON)
ON - (ON)
ON - OFF
ON - OFF, OFF - ON
ON - OFF - OFF, OFF - OFF - ON
ON - OFF - OFF, ON - ON - OFF
ON - OFF - ON

100 uA
65 mA
100 mA
100 mA, 1.2 A
135 mA
200 mA
250 mA
270 mA
350 mA, 2.5 A
400 mA
500 mA, 4 A
1 A
1.5 A
2 A
2 A, 4 A
2.5 A
2.87 A
3 A
3 A, 10 A
3 A, 5 A

90 deg
Camlock
Diecast Lever
Double Bitted
Flat
Flat Key
Keylocks
Keyswitch
Key Switches-Integral Connector
Lever
Lock Cover
Military Lever
Miniature
Round Key
Short Handle Selector
Single-cut
Spare Key for SKT13 Series
Spare Key for SWK Series
Switchlock
Tubular

Aluminum
Brass
Diallyl Phthalate (DAP)
Metal
Metal/Plastic
Nylon
Nylon, Glass Filled
Plastic
Plated Steel
Polyamide, Glass Fiber Reinforced
Polyamide (PA)
Polybutylene Terephthalate, Glass Fiber Reinforced
Polybutylene Terephthalate (PBT)
Polycarbonate (PC)
Polycarbonated (PC)
Polyester, Glass Fiber Reinforced
Polyester, Glass Filled
Polyvinyl Chloride (PVC)
Stainless Steel
Steel