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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: 19.810

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Part #

Keylock Switches Switchlocks

Y100822C203NQ
C&K
1: Rp435.351
790In Stock

Mfr. Part No.
Y100822C203NQ

Mouser Part No
611-Y100822C203NQ

C&K

Keylock Switches Switchlocks

Datasheet

790In Stock

Rp435.351

Rp374.809

Rp363.985

Rp330.595

View

Min.: 1
Mult.: 1

Non-Illuminated

Tray

Keylock Switches REC.2POS MAINT LEFT SPDT Selector Switch

A165K-J2ML-1
Omron Automation and Safety
1: Rp1.541.064
10In Stock

Mfr. Part No.
A165K-J2ML-1

Mouser Part No
653-A165K-J2ML-1

Omron Automation and Safety

Keylock Switches REC.2POS MAINT LEFT SPDT Selector Switch

Datasheet

10In Stock

Rp1.541.064

Rp1.412.459

Rp1.410.624

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches ELEC CTL KEYLOCK

AML27ABK2AC21BA
Honeywell
1: Rp3.172.023
24In Stock

Mfr. Part No.
AML27ABK2AC21BA

Mouser Part No
785-AML27ABK2AC21BA

Honeywell

Keylock Switches ELEC CTL KEYLOCK

Datasheet

24In Stock

Rp3.172.023

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - OFF

3 A

250 VAC

30 VDC

Quick Connect

Keylock Switches 3-POS MOM KEY SEL SWTCH BLK-BZL MS7 WD-0

M22S-WS3-MS7
Eaton Electrical
1: Rp1.813.686
1In Stock
New At Mouser

Mfr. Part No.
M22S-WS3-MS7

Mouser Part No
504-M22S-WS3-MS7

New At Mouser

Eaton Electrical

Keylock Switches 3-POS MOM KEY SEL SWTCH BLK-BZL MS7 WD-0

Learn More

Datasheet

1In Stock

Rp1.813.686

Rp1.644.902

Rp1.534.643

Rp1.474.468

Rp1.374.115

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

3 Position

IP66

Keylock Switches SWITCH Y200AA2C803NB

Y200AA2C803NB
C&K
1: Rp610.188
56In Stock

Mfr. Part No.
Y200AA2C803NB

Mouser Part No
611-Y200AA2C803NB

C&K

Keylock Switches SWITCH Y200AA2C803NB

Datasheet

56In Stock

Rp610.188

Rp527.814

Rp503.231

Rp474.611

View

Min.: 1
Mult.: 1

Tray

Keylock Switches REC.3 POS MOM RIGHT Key Selector Switch

A165K-J3MA
Omron Automation and Safety
1: Rp1.508.408
5In Stock

Mfr. Part No.
A165K-J3MA

Mouser Part No
653-A165K-J3MA

Omron Automation and Safety

Keylock Switches REC.3 POS MOM RIGHT Key Selector Switch

Datasheet

5In Stock

Rp1.508.408

Rp1.436.308

Rp1.374.482

Rp1.343.845

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

A165K-T3AMC
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-T3AMC

Mouser Part No
653-A165K-T3AMC

Omron Automation and Safety

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.260.003

Rp1.187.720

Rp1.135.617

Rp1.085.716

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

A165K-T3AMR
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-T3AMR

Mouser Part No
653-A165K-T3AMR

Omron Automation and Safety

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.414.660

Rp1.337.607

Rp1.302.383

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches 16mm Key Switch 3 Position

AS6H-31KT2PG
IDEC
1: Rp764.111
1In Stock

Mfr. Part No.
AS6H-31KT2PG

Mouser Part No
199-AS6H31KT2PG

IDEC

Keylock Switches 16mm Key Switch 3 Position

Datasheet

1In Stock

Rp764.111

Rp700.817

Rp671.831

Rp641.009

View

Min.: 1
Mult.: 1

Non-Illuminated

DPDT

ON - (ON)

3 A

250 VAC

250 VDC

Quick Connect

Keylocks

45 deg

3 Position

IP65

Keylock Switches REC 2POS MAINT ALL Key Selector Switch

A165K-J2M
Omron Automation and Safety
1: Rp1.812.034
5In Stock

Mfr. Part No.
A165K-J2M

Mouser Part No
653-A165K-J2M

Omron Automation and Safety

Keylock Switches REC 2POS MAINT ALL Key Selector Switch

Datasheet

5In Stock

Rp1.812.034

Rp1.756.446

Rp1.682.695

Rp1.633.344

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches REC.3 POS MOM LEFT Key Selector Switch

A165K-J3AMR
Omron Automation and Safety
1: Rp1.508.225
5In Stock

Mfr. Part No.
A165K-J3AMR

Mouser Part No
653-A165K-J3AMR

Omron Automation and Safety

Keylock Switches REC.3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.225

Rp1.425.484

Rp1.353.201

Rp1.315.775

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches TRAPPED KEY, 1NO/1NC

A22TK-2LR-11-K11
Omron Automation and Safety
1: Rp4.411.479
2In Stock

Mfr. Part No.
A22TK-2LR-11-K11

Mouser Part No
653-A22TK-2LR-11-K11

Omron Automation and Safety

Keylock Switches TRAPPED KEY, 1NO/1NC

Datasheet

2In Stock

Rp4.411.479

Rp3.743.318

Rp3.717.083

Rp3.711.396

View

Min.: 1
Mult.: 1

Keylock Switches Switch Keylock Dp3T 4Tumbler

H200AA2F205NQ
C&K
1: Rp751.452
99In Stock

Mfr. Part No.
H200AA2F205NQ

Mouser Part No
611-H200AA2F205NQ

C&K

Keylock Switches Switch Keylock Dp3T 4Tumbler

Datasheet

99In Stock

Rp751.452

Rp664.676

Rp596.795

Rp581.201

View

Min.: 1
Mult.: 1

Non-Illuminated

DP3T

12 A

Quick Connect

45 deg

3 Position

Nylon

Tray

Keylock Switches LPB RND MOM SLGP SLDR

14-142.025K
EAO
1: Rp2.070.346
1In Stock

Mfr. Part No.
14-142.025K

Mouser Part No
123-14-142.025K

EAO

Keylock Switches LPB RND MOM SLGP SLDR

Datasheet

1In Stock

Rp2.070.346

Rp1.785.249

Rp1.699.940

Rp1.608.761

View

Min.: 1
Mult.: 1

Illuminated

Keylock Switches Haz Loc Key Selector Switch

EU2B-YSK203FA
IDEC
1: Rp5.441.791
2In Stock

Mfr. Part No.
EU2B-YSK203FA

Mouser Part No
199-EU2BYSK203FA

IDEC

Keylock Switches Haz Loc Key Selector Switch

Learn More

2In Stock

Rp5.441.791

Rp4.755.650

Rp4.657.132

View

Min.: 1
Mult.: 1

ON - OFF, OFF - ON

Screw

2 Position

IP20, IP65

Keylock Switches SW IGN&ST 3POS

956-3127
Littelfuse
1: Rp1.009.030
29In Stock

Mfr. Part No.
956-3127

Mouser Part No
576-956-3127

Littelfuse

Keylock Switches SW IGN&ST 3POS

Datasheet

29In Stock

Rp1.009.030

Rp911.980

Rp896.569

Rp761.909

View

Min.: 1
Mult.: 1

Non-Illuminated

5 A

12 VDC

Screw

3 Position

Zinc

Bulk

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

A165K-A3AMC
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-A3AMC

Mouser Part No
653-A165K-A3AMC

Omron Automation and Safety

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.378.518

Rp1.302.383

Rp1.269.176

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

A165K-A3AMR
Omron Automation and Safety
1: Rp1.508.225
5In Stock

Mfr. Part No.
A165K-A3AMR

Mouser Part No
653-A165K-A3AMR

Omron Automation and Safety

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.225

Rp1.408.973

Rp1.326.599

Rp1.287.889

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches RND.3 POS MOM RIGHT Key Selector Switch

A165K-T3MAC
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-T3MAC

Mouser Part No
653-A165K-T3MAC

Omron Automation and Safety

Keylock Switches RND.3 POS MOM RIGHT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.400.167

Rp1.323.114

Rp1.288.807

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches Haz Loc Key Selector Switch

EU2B-YSK202CB
IDEC
1: Rp5.140.182
1In Stock

Mfr. Part No.
EU2B-YSK202CB

Mouser Part No
199-EU2BYSK202CB

IDEC

Keylock Switches Haz Loc Key Selector Switch

Learn More

1In Stock

Rp5.140.182

Rp4.565.219

Rp4.471.654

View

Min.: 1
Mult.: 1

ON - OFF, OFF - ON

Screw

2 Position

IP65

Keylock Switches SW,ROT,IGN,4POS,PLSTC,601

95060-24
Littelfuse
1: Rp1.126.261
12In Stock
60Expected 05/10/2026

Mfr. Part No.
95060-24

Mouser Part No
576-95060-24

Littelfuse

Keylock Switches SW,ROT,IGN,4POS,PLSTC,601

Datasheet

12In Stock

60Expected 05/10/2026

Rp1.126.261

Rp977.291

Rp954.909

Rp824.653

View

Min.: 1
Mult.: 1

Non-Illuminated

10 A

12 VDC

Connector

Double Bitted

4 Position

Thermoplastic (TP)

IP67

Bulk

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

A165K-A3AM
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-A3AM

Mouser Part No
653-A165K-A3AM

Omron Automation and Safety

Keylock Switches SQ.3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.403.652

Rp1.331.186

Rp1.301.465

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches REC.3 POS MOM RIGHT Key Selector Switch

A165K-J3MAC
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-J3MAC

Mouser Part No
653-A165K-J3MAC

Omron Automation and Safety

Keylock Switches REC.3 POS MOM RIGHT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.400.167

Rp1.323.114

Rp1.288.807

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

A165K-T3AM
Omron Automation and Safety
1: Rp1.508.592
5In Stock

Mfr. Part No.
A165K-T3AM

Mouser Part No
653-A165K-T3AM

Omron Automation and Safety

Keylock Switches ROUND 3 POS MOM LEFT Key Selector Switch

Datasheet

5In Stock

Rp1.508.592

Rp1.409.523

Rp1.329.718

Rp1.295.228

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

Keylock Switches SQ.3 POS MOM RIGHT Key Selector Switch

A165K-A3MAL
Omron Automation and Safety
1: Rp1.508.408
5In Stock

Mfr. Part No.
A165K-A3MAL

Mouser Part No
653-A165K-A3MAL

Omron Automation and Safety

Keylock Switches SQ.3 POS MOM RIGHT Key Selector Switch

Datasheet

5In Stock

Rp1.508.408

Rp1.436.308

Rp1.374.482

Rp1.343.845

View

Min.: 1
Mult.: 1

Non-Illuminated

3 A, 5 A

125 VAC

30 VDC

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, +/- 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