Keylock Switches – Mouser Singapore

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Part #

Keylock Switches FRNT MOUNT NUT FLT

51-256.025D
EAO
1: $109.77
15In Stock

Mfr. Part No.
51-256.025D

Mouser Part No
123-51-256.025D

EAO

Keylock Switches FRNT MOUNT NUT FLT

Datasheet

15In Stock

$109.77

$107.07

$98.79

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK RND MNT 2POS

51-135.025D
EAO
1: $102.19
2In Stock

Mfr. Part No.
51-135.025D

Mouser Part No
123-51-135.025D

EAO

Keylock Switches KYLK RND MNT 2POS

Learn More

Datasheet

2In Stock

$102.19

$98.80

Min.: 1
Mult.: 1

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

Keylock Switches KYLK RND MOM 3POS

51-378.AD
EAO
1: $160.10
8In Stock

Mfr. Part No.
51-378.AD

Mouser Part No
123-51-378.AD

EAO

Keylock Switches KYLK RND MOM 3POS

Learn More

Datasheet

8In Stock

$160.10

$138.05

$131.47

$124.41

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK SQ MNT 2POS

51-255.022D
EAO
1: $92.34
15In Stock

Mfr. Part No.
51-255.022D

Mouser Part No
123-51-255.022D

EAO

Keylock Switches KYLK SQ MNT 2POS

Learn More

Datasheet

15In Stock

$92.34

$85.39

$85.28

Quote

Min.: 1
Mult.: 1

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

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: $143.41
3In Stock

Mfr. Part No.
51-388.F22D

Mouser Part No
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

$143.41

$140.43

$136.76

$134.04

View

Min.: 1
Mult.: 1

Keylock Switches IND RND BLK UNV LL

51-196.025D
EAO
1: $113.41
5In Stock

Mfr. Part No.
51-196.025D

Mouser Part No
123-51-196.025D

EAO

Keylock Switches IND RND BLK UNV LL

Datasheet

5In Stock

$113.41

$113.37

$110.70

$110.69

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK RND MNT 2POS

51-235.022D
EAO
1: $101.73
14In Stock

Mfr. Part No.
51-235.022D

Mouser Part No
123-51-235.022D

EAO

Keylock Switches KYLK RND MNT 2POS

Learn More

Datasheet

14In Stock

$101.73

$99.61

$97.84

$97.83

View

Min.: 1
Mult.: 1

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

Keylock Switches KYLK RND MNT 2POS

51-236.025D
EAO
1: $115.04
4In Stock
15Expected 20/2/2026

Mfr. Part No.
51-236.025D

Mouser Part No
123-51-236.025D

EAO

Keylock Switches KYLK RND MNT 2POS

Learn More

Datasheet

4In Stock

15Expected 20/2/2026

$115.04

$114.73

$112.08

$112.06

View

Min.: 1
Mult.: 1

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

Keylock Switches LPB REC MNT SPST LL

51-295.022D
EAO
1: $98.48
1In Stock

Mfr. Part No.
51-295.022D

Mouser Part No
123-51-295.022D

EAO

Keylock Switches LPB REC MNT SPST LL

Datasheet

1In Stock

$98.48

$98.44

$96.42

$96.41

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches Keylock switch 3 positions main-0-main SPE 2NC+2NO ST/PT D 18 gold/silver C+A+B 311

51-372.F22D
EAO
1: $143.41
2In Stock

Mfr. Part No.
51-372.F22D

Mouser Part No
123-51-372.F22D

EAO

Keylock Switches Keylock switch 3 positions main-0-main SPE 2NC+2NO ST/PT D 18 gold/silver C+A+B 311

Datasheet

2In Stock

$143.41

$140.43

$136.39

$133.66

View

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - OFF - ON

5 A

250 VAC

Solder Lug

90 deg

3 Position

Diallyl Phthalate (DAP)

IP65

Keylock Switches KYLK RND MOM 3POS DPST 5A 250VAC Solder Lug Flat Key 90 deg Index 3 Positions Gold Plate Non Illuminated

51-378.F22D
EAO
1: $143.41
9In Stock

Mfr. Part No.
51-378.F22D

Mouser Part No
123-51-378.F22D

EAO

Keylock Switches KYLK RND MOM 3POS DPST 5A 250VAC Solder Lug Flat Key 90 deg Index 3 Positions Gold Plate Non Illuminated

Datasheet

9In Stock

$143.41

$140.43

$136.39

$133.66

View

Min.: 1
Mult.: 1

Non-Illuminated

Bulk

Keylock Switches LENS REC CCVE ORNG

51-415.036D
EAO
1: $102.86
7In Stock

Mfr. Part No.
51-415.036D

Mouser Part No
123-51-415.036D

EAO

Keylock Switches LENS REC CCVE ORNG

Datasheet

7In Stock

$102.86

$102.83

$97.31

$97.30

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches LENS REC CCVE TPT YLW

51-155.025D
EAO
1: $96.09
12In Stock

Mfr. Part No.
51-155.025D

Mouser Part No
123-51-155.025D

EAO

Keylock Switches LENS REC CCVE TPT YLW

Datasheet

12In Stock

$96.09

$95.90

$86.93

$86.92

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK REC MNT 2POS

51-195.022D
EAO
1: $105.10
10In Stock

Mfr. Part No.
51-195.022D

Mouser Part No
123-51-195.022D

EAO

Keylock Switches KYLK REC MNT 2POS

Learn More

Datasheet

10In Stock

$105.10

$102.42

$99.84

$96.22

View

Min.: 1
Mult.: 1

Non-Illuminated

DPST

5 A

250 VAC

Solder Lug

Flat

90 deg

2 Position

Diallyl Phthalate (DAP)

Keylock Switches KYLK RND MNT 3POS

51-382.022D
EAO
1: $143.41
1In Stock

Mfr. Part No.
51-382.022D

Mouser Part No
123-51-382.022D

EAO

Keylock Switches KYLK RND MNT 3POS

Datasheet

1In Stock

$143.41

$140.43

$136.76

$132.84

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches Keylock switch 2 positions, 16mm cut-out, rectangular, black, IP65, Solder, 5A, 3NC + 3NO, Gold Contacts, 250 V AC, Rest-Maintained, with anti-twist ring and fixing nut

51-297.025D2
EAO
1: $169.77
6Expected 23/3/2026

Mfr. Part No.
51-297.025D2

Mouser Part No
123-51-297.025D2

EAO

Keylock Switches Keylock switch 2 positions, 16mm cut-out, rectangular, black, IP65, Solder, 5A, 3NC + 3NO, Gold Contacts, 250 V AC, Rest-Maintained, with anti-twist ring and fixing nut

Datasheet

6Expected 23/3/2026

$169.77

$146.38

$143.25

Min.: 1
Mult.: 1

Non-Illuminated

3P3T

ON - OFF

5 A

250 VAC

Solder Terminal

Keylocks

90 deg

2 Position

Plastic

IP65

Keylock Switches DIFFUSER OPAL FOR

51-414.036D
EAO
1: $99.75
11Expected 23/2/2026

Mfr. Part No.
51-414.036D

Mouser Part No
123-51-414.036D

EAO

Keylock Switches DIFFUSER OPAL FOR

Datasheet

11Expected 23/2/2026

$99.75

$94.41

$94.39

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches LENS FLUSH HALO STYLE W-SLVR-GRAY

51-295.025D
EAO
1: $96.33
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
51-295.025D

Mouser Part No
123-51-295.025D

EAO

Keylock Switches LENS FLUSH HALO STYLE W-SLVR-GRAY

Datasheet

Non-Stocked Lead-Time 5 Weeks

$96.33

$93.85

$91.48

$89.67

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK RND POS-A&C LL

51-441.036D
EAO
1: $106.46
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
51-441.036D

Mouser Part No
123-51-441.036D

EAO

Keylock Switches KYLK RND POS-A&C LL

Datasheet

Non-Stocked Lead-Time 12 Weeks

$106.46

$103.72

$101.53

$99.51

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches LIGHTED PSHBUTN SQ MNT BLK SLGP SLDR

51-445.036D
EAO
1: $106.46
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
51-445.036D

Mouser Part No
123-51-445.036D

EAO

Keylock Switches LIGHTED PSHBUTN SQ MNT BLK SLGP SLDR

Datasheet

Non-Stocked Lead-Time 12 Weeks

$106.46

$103.72

$101.53

$99.52

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches IND RND BLK UNV LL

51-135.022D
EAO
1: $105.10
Non-Stocked

Mfr. Part No.
51-135.022D

Mouser Part No
123-51-135.022D

EAO

Keylock Switches IND RND BLK UNV LL

Datasheet

Non-Stocked

$105.10

$102.42

$100.23

$98.23

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches

51-137.025D2
EAO
1: $107.66
Non-Stocked

Mfr. Part No.
51-137.025D2

Mouser Part No
123-51-137.025D2

EAO

Keylock Switches

Datasheet

Non-Stocked

$107.66

$95.51

$89.10

$85.61

View

Min.: 1
Mult.: 1

Non-Illuminated

SPST

OFF - (ON)

5 A

250 VAC

2 Position

IP65

Keylock Switches LEG PLATEBLANK

51-155.012D
EAO
1: $58.73
Non-Stocked

Mfr. Part No.
51-155.012D

Mouser Part No
123-51-155.012D

EAO

Keylock Switches LEG PLATEBLANK

Datasheet

Non-Stocked

$58.73

$51.94

$49.53

$46.20

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches KYLK RND MNT 2POS

51-155.022D
EAO
1: $105.10
Non-Stocked

Mfr. Part No.
51-155.022D

Mouser Part No
123-51-155.022D

EAO

Keylock Switches KYLK RND MNT 2POS

Datasheet

Non-Stocked

$105.10

$102.42

$100.23

$98.23

View

Min.: 1
Mult.: 1

Non-Illuminated

Keylock Switches IND REC BLK UNV LL

51-155.022K
EAO
1: $102.86
Non-Stocked

Mfr. Part No.
51-155.022K

Mouser Part No
123-51-155.022K

EAO

Keylock Switches IND REC BLK UNV LL

Datasheet

Non-Stocked

$102.86

$95.87

$93.09

$91.89

View

Min.: 1
Mult.: 1

Non-Illuminated

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