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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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Part #

Keylock Switches SPDT ON-ON .4VA BRKT PC KEY REMOVE 1 POS

SK12BG13
NKK Switches
1: £15.07
37In Stock

Mfr. Part No.
SK12BG13

Mouser Part No
633-SK12BG13

NKK Switches

Keylock Switches SPDT ON-ON .4VA BRKT PC KEY REMOVE 1 POS

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Datasheet

37In Stock

£15.07

£13.55

£12.78

£12.22

£11.80

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

ON - ON

28 VAC

28 VDC

2 Position

Keylock Switches SP3T PCB ANTISTATIC

SK13AEG13
NKK Switches
1: £15.29
16In Stock

Mfr. Part No.
SK13AEG13

Mouser Part No
633-SK13AEG13

NKK Switches

Keylock Switches SP3T PCB ANTISTATIC

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Datasheet

16In Stock

£15.29

£13.20

£12.44

£11.91

£11.47

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

100 uA

28 VAC

28 VDC

45 deg

3 Position

Polyester, Glass Fiber Reinforced

Keylock Switches SP3T ANTI-STAT R/A ON-ON-ON-NONE-NONE

SK13AEG30
NKK Switches
1: £13.20
50In Stock

Mfr. Part No.
SK13AEG30

Mouser Part No
633-SK13AEG30

NKK Switches

Keylock Switches SP3T ANTI-STAT R/A ON-ON-ON-NONE-NONE

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Datasheet

50In Stock

£13.20

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

100 uA

28 VAC

28 VDC

90 deg

3 Position

Polyamide, Glass Fiber Reinforced

Keylock Switches ON-ON-ON .4VA BRKT PC KEY REMOVE 3 POS

SK14DG13
NKK Switches
1: £15.29
55In Stock

Mfr. Part No.
SK14DG13

Mouser Part No
633-SK14DG13

NKK Switches

Keylock Switches ON-ON-ON .4VA BRKT PC KEY REMOVE 3 POS

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Datasheet

55In Stock

£15.29

£13.16

£12.79

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

28 VAC

28 VDC

3 Position

Keylock Switches ON-ON-ON .4VA RA PC KEY REMOVE 3 POS

SK14DG30
NKK Switches
1: £15.57
19In Stock

Mfr. Part No.
SK14DG30

Mouser Part No
633-SK14DG30

NKK Switches

Keylock Switches ON-ON-ON .4VA RA PC KEY REMOVE 3 POS

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Datasheet

19In Stock

£15.57

£14.53

£14.39

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

28 VAC

28 VDC

3 Position

Keylock Switches Antistatic Snap-in Keylock .4A @ 28VDC

SK14DGMG01
NKK Switches
1: £13.08
29In Stock

Mfr. Part No.
SK14DGMG01

Mouser Part No
633-SK14DGMG01

NKK Switches

Keylock Switches Antistatic Snap-in Keylock .4A @ 28VDC

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Datasheet

29In Stock

£13.08

£12.20

£11.58

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

100 uA

28 VAC

28 VDC

Solder Lug

45 deg

3 Position

Polyamide (PA)

Bulk

Keylock Switches SP3T ON-ON-ON 0.4VA PROCESS SEALED

SK14EG13
NKK Switches
1: £16.92
10In Stock

Mfr. Part No.
SK14EG13

Mouser Part No
633-SK14EG13

NKK Switches

Keylock Switches SP3T ON-ON-ON 0.4VA PROCESS SEALED

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Datasheet

10In Stock

£16.92

£14.60

£14.06

Min.: 1
Mult.: 1

Non-Illuminated

SP3T

ON - ON - ON

100 uA

28 VAC

28 VDC

45 deg

3 Position

Polyamide, Glass Fiber Reinforced

Keylock Switches SP5T ON-ON-ON-ON-ON 0.4VA@28V AC/DC R/A

SK15AEG30
NKK Switches
1: £16.59
4In Stock

Mfr. Part No.
SK15AEG30

Mouser Part No
633-SK15AEG30

NKK Switches

Keylock Switches SP5T ON-ON-ON-ON-ON 0.4VA@28V AC/DC R/A

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Datasheet

4In Stock

£16.59

£14.31

£13.49

£12.89

£12.53

Min.: 1
Mult.: 1

Non-Illuminated

SP5T

ON - ON - ON - ON - ON

100 uA

28 VAC

28 VDC

45 deg

5 Position

Polyester, Glass Fiber Reinforced

Keylock Switches ON(ON) 1 POSITON KEY REMOVABLE BRACKET PC

SK15BG13
NKK Switches
1: £16.91
18In Stock

Mfr. Part No.
SK15BG13

Mouser Part No
633-SK15BG13

NKK Switches

Keylock Switches ON(ON) 1 POSITON KEY REMOVABLE BRACKET PC

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Datasheet

18In Stock

£16.91

£14.60

£13.76

£13.16

£12.79

Min.: 1
Mult.: 1

Non-Illuminated

SPDT

ON - (OFF)

28 VAC

28 VDC

2 Position

Keylock Switches KEYLOCK SWITCH DPDT

SK22AG13
NKK Switches
1: £16.94
1In Stock

Mfr. Part No.
SK22AG13

Mouser Part No
633-SK22AG13

NKK Switches

Keylock Switches KEYLOCK SWITCH DPDT

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Datasheet

Product Comments

1In Stock

£16.94

£14.62

£13.79

£13.19

£12.82

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - ON

28 VAC

28 VDC

2 Position

Keylock Switches DPDT ON-NONE-ON REMOVABLE BRACKET PC

SK22BG13
NKK Switches
1: £16.12
29In Stock

Mfr. Part No.
SK22BG13

Mouser Part No
633-SK22BG13

NKK Switches

Keylock Switches DPDT ON-NONE-ON REMOVABLE BRACKET PC

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Datasheet

29In Stock

£16.12

£14.20

£14.10

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - ON

28 VAC

28 VDC

2 Position

Keylock Switches KEYLOCK

SK24EG13
NKK Switches
1: £18.54
3In Stock

Mfr. Part No.
SK24EG13

Mouser Part No
633-SK24EG13

NKK Switches

Keylock Switches KEYLOCK

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Datasheet

3In Stock

£18.54

£16.01

£15.09

£14.45

£14.14

Min.: 1
Mult.: 1

Non-Illuminated

DP3T

ON - ON - ON

100 uA

28 VAC

28 VDC

90 deg

3 Position

Polyvinyl Chloride (PVC)

Keylock Switches KEYLOCK SWITCH LK 19MM

LK5AGB126M3
Apem
1: £21.96
4In Stock
100Expected 06/05/2026

Mfr. Part No.
LK5AGB126M3

Mouser Part No
642-LK5AGB126M3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

4In Stock

100Expected 06/05/2026

£21.96

£19.35

£18.47

£17.50

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK5ANB126N3
Apem
1: £18.66
62In Stock

Mfr. Part No.
LK5ANB126N3

Mouser Part No
642-LK5ANB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

62In Stock

£18.66

£15.50

£14.56

£13.89

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK5FNB126N3
Apem
1: £19.94
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

£19.94

£17.56

£16.78

£15.90

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6BNB126N3
Apem
1: £17.99
34In Stock
100Expected 23/04/2026

Mfr. Part No.
LK6BNB126N3

Mouser Part No
642-LK6BNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

34In Stock

100Expected 23/04/2026

£17.99

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6DNB126N3
Apem
1: £16.88
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

£16.88

£14.62

£13.97

£13.23

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6HNB126N3
Apem
1: £14.25
85In Stock

Mfr. Part No.
LK6HNB126N3

Mouser Part No
642-LK6HNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

85In Stock

£14.25

£13.10

£12.09

£11.44

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KEYLOCK SWITCH LK 19MM

LK6JNB126N3
Apem
1: £15.96
79In Stock
170Expected 08/04/2026

Mfr. Part No.
LK6JNB126N3

Mouser Part No
642-LK6JNB126N3

Apem

Keylock Switches KEYLOCK SWITCH LK 19MM

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Datasheet

79In Stock

170Expected 08/04/2026

£15.96

£13.77

£12.98

£12.41

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches 4A 125V DP3T 2POS, Black

LK6NGB126M3
Apem
1: £18.24
7In Stock
88Expected 02/03/2026

Mfr. Part No.
LK6NGB126M3

Mouser Part No
642-LK6NGB126M3

Apem

Keylock Switches 4A 125V DP3T 2POS, Black

Learn More

Datasheet

7In Stock

88Expected 02/03/2026

£18.24

£15.73

£14.83

£14.19

View

Min.: 1
Mult.: 1

Non-Illuminated

SPST

ON - ON

4 A, 2 A

125 VAC, 250 VAC

28 VDC

Quick Connect

90 deg

2 Position

Zinc Alloy

Bulk

Keylock Switches 4A 125V SPDT 2POS, Black

LK6RGB126M3
Apem
1: £18.46
9In Stock

Mfr. Part No.
LK6RGB126M3

Mouser Part No
642-LK6RGB126M3

Apem

Keylock Switches 4A 125V SPDT 2POS, Black

Learn More

Datasheet

9In Stock

£18.46

£15.99

£15.27

£14.46

View

Min.: 1
Mult.: 1

Non-Illuminated

SPST

ON - ON

4 A, 2 A

125 VAC, 250 VAC

28 VDC

Quick Connect

90 deg

2 Position

Zinc Alloy

Bulk

Keylock Switches SQR 2 PS RTRN RT KEY IP65 Left release

A165K-A2AL-2
Omron Automation and Safety
1: £71.64
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

£71.64

£61.98

£58.43

£55.85

£55.19

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - (ON)

3 A, 5 A

125 VAC

30 VDC

IP65

Keylock Switches REC.2POSMAINT RIGHT SPDT Selector Switch

A165K-J2MR-1
Omron Automation and Safety
1: £58.91
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

£58.91

£53.30

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: £9.05
24In Stock

Mfr. Part No.
A165K-KEY

Mouser Part No
653-A165K-KEY

Omron Automation and Safety

Keylock Switches KEY

Datasheet

24In Stock

£9.05

£8.49

£8.00

£7.70

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: £54.62
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

£54.62

£54.36

£51.58

£50.28

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches

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Adafruit
Adam Tech
Altech
AMSECO
Apem
Banner Engineering
Bulgin
C&K Switches
CW Industries
EAO
Eaton
Electroswitch
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, +/- 4 A
2 A
2 A, 4 A
2.5 A
2.87 A
3 A
3 A, 10 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