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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.
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Please view our large selection of keylock switches below.

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Results: 19,880

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Part #

Keylock Switches KEYLOCK SWITCH LK 19MM

LK5ANB126N3
Apem
1: $36.55
39In Stock
100On Order

Mfr. Part No.
LK5ANB126N3

Mouser Part No
642-LK5ANB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

39In Stock

100On Order

$36.55

$31.53

$29.72

$27.18

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK5FNB126N3
Apem
1: $35.22
14In Stock

Mfr. Part No.
LK5FNB126N3

Mouser Part No
642-LK5FNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

14In Stock

$35.22

$31.36

$29.23

$28.19

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK69GB126M3
Apem
1: $36.52
34In Stock

Mfr. Part No.
LK69GB126M3

Mouser Part No
642-LK69GB126M3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

34In Stock

$36.52

$32.18

$30.73

$27.18

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6BNB126N3
Apem
1: $34.22
29In Stock
99On Order

Mfr. Part No.
LK6BNB126N3

Mouser Part No
642-LK6BNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

29In Stock

99On Order

$34.22

$34.19

$33.89

$23.80

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6DNB126N3
Apem
1: $32.16
81In Stock

Mfr. Part No.
LK6DNB126N3

Mouser Part No
642-LK6DNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

81In Stock

$32.16

$27.86

$26.60

$25.20

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6HNB126N3
Apem
1: $29.53
60In Stock

Mfr. Part No.
LK6HNB126N3

Mouser Part No
642-LK6HNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

60In Stock

$29.53

$26.47

$24.65

$23.54

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6JNB126N3
Apem
1: $28.50
51In Stock
137On Order

Mfr. Part No.
LK6JNB126N3

Mouser Part No
642-LK6JNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

51In Stock

137On Order

$28.50

$24.61

$23.21

$22.19

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches 4A 125V DP3T 2POS, Black

LK6NGB126M3
Apem
1: $34.69
55In Stock
88On Order

Mfr. Part No.
LK6NGB126M3

Mouser Part No
642-LK6NGB126M3

Apem

Keylock Switches 4A 125V DP3T 2POS, Black

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Datasheet

55In Stock

88On Order

$34.69

$29.93

$28.83

$27.57

View

Min.: 1
Mult.: 1

Non-Illuminated

SPST

ON - ON

2 A, 4 A

125 VAC, 250 VAC

28 VDC

Quick Connect

90 deg

2 Position

Zinc Alloy

Bulk

Keylock Switches DP 90 DEG MAINT KEY PULL POS 2

LK6QNB126N3
Apem
1: $31.47
81In Stock
100On Order

Mfr. Part No.
LK6QNB126N3

Mouser Part No
642-LK6QNB126N3

Apem

Keylock Switches DP 90 DEG MAINT KEY PULL POS 2

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Datasheet

81In Stock

100On Order

$31.47

$27.23

$24.74

$21.29

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6RNB126N3
Apem
1: $26.71
89In Stock

Mfr. Part No.
LK6RNB126N3

Mouser Part No
642-LK6RNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

89In Stock

$26.71

$25.34

$23.75

$23.02

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches SQR 2 PS RTRN RT KEY IP65 Left release

A165K-A2AL-2
Omron Automation and Safety
1: $136.45
5In Stock

Mfr. Part No.
A165K-A2AL-2

Mouser Part No
653-A165K-A2AL-2

Omron Automation and Safety

Keylock Switches SQR 2 PS RTRN RT KEY IP65 Left release

Datasheet

5In Stock

$136.45

$118.06

$111.28

$106.39

$101.72

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - (ON)

3 A, 5 A

125 VAC

30 VDC

IP65

Keylock Switches SQ 2POS MAINT LEFT DPDT

A165K-A2ML-2
Omron Automation and Safety
1: $116.40
10In Stock

Mfr. Part No.
A165K-A2ML-2

Mouser Part No
653-A165K-A2ML-2

Omron Automation and Safety

Keylock Switches SQ 2POS MAINT LEFT DPDT

Datasheet

10In Stock

$116.40

$100.04

$96.70

$94.35

View

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - ON

3 A, 5 A

125 VAC

30 VDC

Solder Terminal

Flat

90 deg

2 Position

Keylock Switches REC.2POSMAINT RIGHT SPDT Selector Switch

A165K-J2MR-1
Omron Automation and Safety
1: $112.20
6In Stock

Mfr. Part No.
A165K-J2MR-1

Mouser Part No
653-A165K-J2MR-1

Omron Automation and Safety

Keylock Switches REC.2POSMAINT RIGHT SPDT Selector Switch

Datasheet

6In Stock

$112.20

$98.21

$95.22

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

ON - ON

3 A, 5 A

125 VAC

30 VDC

Solder Terminal

Flat

90 deg

2 Position

Keylock Switches KEY

A165K-KEY
Omron Automation and Safety
1: $17.57
18In Stock

Mfr. Part No.
A165K-KEY

Mouser Part No
653-A165K-KEY

Omron Automation and Safety

Keylock Switches KEY

Datasheet

18In Stock

$17.57

$16.47

$15.70

$14.73

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches RND 2POS MOM LEFT Key Selector Switch

A165K-T2AL
Omron Automation and Safety
1: $104.05
4In Stock

Mfr. Part No.
A165K-T2AL

Mouser Part No
653-A165K-T2AL

Omron Automation and Safety

Keylock Switches RND 2POS MOM LEFT Key Selector Switch

Datasheet

4In Stock

$104.05

$103.55

$98.24

$95.75

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches RND 3 PS MAINTND KEY IP65 Any pos release

A165K-T3M-2
Omron Automation and Safety
1: $131.22
1In Stock

Mfr. Part No.
A165K-T3M-2

Mouser Part No
653-A165K-T3M-2

Omron Automation and Safety

Keylock Switches RND 3 PS MAINTND KEY IP65 Any pos release

Datasheet

1In Stock

$131.22

$113.14

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - ON - ON

3 A, 5 A

125 VAC

30 VDC

Quick Connect

Flat

45 deg

3 Position

IP65

Keylock Switches Assm KSel Plas Bzl Blck 1 NO

A22NK-2BM-01AA-G100
Omron Automation and Safety
1: $29.34
29In Stock

Mfr. Part No.
A22NK-2BM-01AA-G100

Mouser Part No
653-A22NK2BM01AAG100

Omron Automation and Safety

Keylock Switches Assm KSel Plas Bzl Blck 1 NO

Datasheet

29In Stock

$29.34

$24.94

$24.15

$23.14

View

Min.: 1
Mult.: 1

Non-Illuminated

SPST

OFF - ON

6 A, 8 A, 10 A

120 VAC, 240 VAC

24 VDC

Screw

Flat

90 deg

2 Position

IP66

Keylock Switches Assm KSel Plas Bzl Blck 2 NO

A22NK-2BM-01AA-G101
Omron Automation and Safety
1: $41.74
4In Stock
4On Order

Mfr. Part No.
A22NK-2BM-01AA-G101

Mouser Part No
653-A22NK2BM01AAG101

Omron Automation and Safety

Keylock Switches Assm KSel Plas Bzl Blck 2 NO

Datasheet

4In Stock

4On Order

$41.74

$34.62

$33.29

$31.99

View

Min.: 1
Mult.: 1

Non-Illuminated

DPST

OFF - ON

6 A, 8 A, 10 A

120 VAC, 240 VAC

24 VDC

Screw

Flat

90 deg

2 Position

IP66

Keylock Switches A22TK-2LR-02-K01

A22TK-2LR-02-K01
Omron Automation and Safety
1: $312.08
3In Stock

Mfr. Part No.
A22TK-2LR-02-K01

Mouser Part No
653-A22TK-2LR-02-K01

Omron Automation and Safety

Keylock Switches A22TK-2LR-02-K01

Datasheet

3In Stock

$312.08

$282.04

$280.37

$280.35

View

Min.: 1
Mult.: 1

Non-Illuminated

DPST

10 A

110 VAC

24 VDC

Screw

Keylocks

2 Position

IP65

Keylock Switches A22TK-2LL-02-K01

A22TK-2LL-02-K01
Omron Automation and Safety
1: $256.46
7In Stock

Mfr. Part No.
A22TK-2LL-02-K01

Mouser Part No
653-A22TK2LL02K01

Omron Automation and Safety

Keylock Switches A22TK-2LL-02-K01

Datasheet

7In Stock

$256.46

$241.13

$230.09

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches 44L45-01-2-03N,KEY

44L45-01-2-03N
Grayhill
1: $339.30
2In Stock

Mfr. Part No.
44L45-01-2-03N

Mouser Part No
706-44L45-01-2-03N

Grayhill

Keylock Switches 44L45-01-2-03N,KEY

Datasheet

2In Stock

$339.30

$220.52

View

Min.: 1
Mult.: 1

Non-Illuminated

DP3T

ON - OFF

10 A

125 VAC

28 VDC

Solder Lug

Round Key

45 deg

3 Position

Stainless Steel

Keylock Switches 44L45-01-4-02N,KEY

44L45-01-4-02N
Grayhill
1: $240.48
1In Stock

Mfr. Part No.
44L45-01-4-02N

Mouser Part No
706-44L45-01-4-02N

Grayhill

Keylock Switches 44L45-01-4-02N,KEY

Datasheet

1In Stock

$240.48

$228.86

Min.: 1
Mult.: 1

Non-Illuminated

4PDT

ON - OFF

10 A

125 VAC

28 VDC

Solder Lug

Round Key

45 deg

2 Position

Stainless Steel

Keylock Switches 44L45-02-2-03S,KEY

44L45-02-2-03S
Grayhill
1: $239.04
7In Stock

Mfr. Part No.
44L45-02-2-03S

Mouser Part No
706-44L45-02-2-03S

Grayhill

Keylock Switches 44L45-02-2-03S,KEY

Datasheet

7In Stock

$239.04

View

Min.: 1
Mult.: 1

Non-Illuminated

4P3T

ON - OFF

10 A

125 VAC

28 VDC

Solder Lug

Round Key

45 deg

3 Position

Stainless Steel

Keylock Switches 44L45-06-1-02N,KEY

44L45-06-1-02N
Grayhill
1: $239.27
6In Stock

Mfr. Part No.
44L45-06-1-02N

Mouser Part No
706-44L45-06-1-02N

Grayhill

Keylock Switches 44L45-06-1-02N,KEY

Datasheet

6In Stock

$239.27

Min.: 1
Mult.: 1

Non-Illuminated

6PDT

ON - OFF

10 A

125 VAC

28 VDC

Solder Lug

Round Key

45 deg

2 Position

Stainless Steel

Keylock Switches 58J8A45-01-1-05N,KEY

58J8A45-01B05N
Grayhill
1: $170.18
9In Stock

Mfr. Part No.
58J8A45-01B05N

Mouser Part No
706-58J8A45-01B05N

Grayhill

Keylock Switches 58J8A45-01-1-05N,KEY

Datasheet

9In Stock

$170.18

$106.79

$106.16

View

Min.: 1
Mult.: 1

Non-Illuminated

5 Position

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