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18 mm Switches

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Types of Switches

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Results: 254

Applied Filters:

Width = 18 mm

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Switch Function

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RoHS Compliant

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Part #

Switch Actuators

51-262.0252
EAO
1: $66.309
4In Stock
New At Mouser

Mfr. Part #
51-262.0252

Mouser Part #
123-51-2620252

New At Mouser

EAO

Switch Actuators

Datasheet

4In Stock

$66.309

$57.548

$53.920

$51.575

$49.640

Min.: 1
Mult.: 1

Switch Actuators

Maintained, Rectangular

Panel

Pushbutton Switches - Industrial LPB REC MNT SLGP SLDR

41-261.025
EAO
1: $89.898
4In Stock

Mfr. Part #
41-261.025

Mouser Part #
123-41-261.025

EAO

Pushbutton Switches - Industrial LPB REC MNT SLGP SLDR

Datasheet

4In Stock

$89.898

$80.412

$75.017

$72.083

$69.369

Min.: 1
Mult.: 1

Pushbutton Switches

DPST

ON - OFF, OFF - ON

Panel Mount

Switch Bezels / Switch Caps Lens light yellow opaque 18x18

600-3170-00
EAO
1: $7.015
5In Stock

Mfr. Part #
600-3170-00

Mouser Part #
123-600-3170-00

EAO

Switch Bezels / Switch Caps Lens light yellow opaque 18x18

5In Stock

$7.015

$6.983

$6.815

$6.110

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Lens

Switch Bezels / Switch Caps IP40 COLOR CAP WHITE

A16ZJ-5001W
Omron Automation and Safety
1: $4.123
20In Stock

Mfr. Part #
A16ZJ-5001W

Mouser Part #
653-A16ZJ-5001W

Omron Automation and Safety

Switch Bezels / Switch Caps IP40 COLOR CAP WHITE

Datasheet

20In Stock

$4.123

$4.102

$3.628

$3.492

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Cap, Rectangular

Snap On

Switch Bezels / Switch Caps Marking Plate

AL6H-B
IDEC
1: $3.008
26In Stock

Mfr. Part #
AL6H-B

Mouser Part #
199-AL6HB

IDEC

Switch Bezels / Switch Caps Marking Plate

Datasheet

26In Stock

$3.008

$2.692

$2.545

$2.429

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Lens

Panel Mount

Switch Bezels / Switch Caps LENS RECT IP65

AL6H-LK2-S
IDEC
1: $5.269
12In Stock

Mfr. Part #
AL6H-LK2-S

Mouser Part #
199-AL6HLK2S

IDEC

Switch Bezels / Switch Caps LENS RECT IP65

Datasheet

12In Stock

$5.269

$4.701

$4.449

$4.291

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Lens

Panel Mount

Pushbutton Switches - Industrial 4P SPST ON-OFF ILLUM RED LED

R13-508BL-05-BRR12V
Shin Chin
1: $11.095
737In Stock

Mfr. Part #
R13-508BL-05-BRR12V

Mouser Part #
112-R13-508BL-BRR12V

Shin Chin

Pushbutton Switches - Industrial 4P SPST ON-OFF ILLUM RED LED

Datasheet

737In Stock

$11.095

$8.876

$3.975

$3.597

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Switch Actuators

31-124.0252
EAO
1: $129.200
3In Stock
New Product

Mfr. Part #
31-124.0252

Mouser Part #
123-31-124.0252

New Product

EAO

Switch Actuators

Datasheet

3In Stock

$129.200

$129.169

$128.348

$126.014

View

Min.: 1
Mult.: 1

Switch Actuators

Square

Solder

Switch Bezels / Switch Caps SPLASH BOOT FULL BLK

AT402A
NKK Switches
1: $5.900
3.710In Stock
7.045On Order

Mfr. Part #
AT402A

Mouser Part #
633-AT402

NKK Switches

Switch Bezels / Switch Caps SPLASH BOOT FULL BLK

Datasheet

3.710In Stock

7.045On Order

$5.900

$5.521

$5.406

$5.364

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Cap, Rectangular

Switch Hardware 12MM WATERPROOF BOOT

AT402C
NKK Switches
1: $6.762
398In Stock

Mfr. Part #
AT402C

Mouser Part #
633-AT402C

NKK Switches

Switch Hardware 12MM WATERPROOF BOOT

Datasheet

398In Stock

$6.762

$5.732

$5.616

$5.448

$5.237

Min.: 1
Mult.: 1

Switch Hardware

Boot

Switch Hardware GRAY SPLASHPROOF BOOT

AT402H
NKK Switches
1: $6.237
336In Stock

Mfr. Part #
AT402H

Mouser Part #
633-AT402H

NKK Switches

Switch Hardware GRAY SPLASHPROOF BOOT

Datasheet

336In Stock

$6.237

$5.732

$5.574

$5.458

View

Min.: 1
Mult.: 1

Switch Hardware

Boot

Switch Hardware SPLASH BOOT 12mm

AT402S
NKK Switches
1: $5.889
1.537In Stock

Mfr. Part #
AT402S

Mouser Part #
633-AT402S

NKK Switches

Switch Hardware SPLASH BOOT 12mm

Datasheet

1.537In Stock

$5.889

$5.343

$5.311

$5.237

Min.: 1
Mult.: 1

Switch Hardware

Boot

SMD/SMT

Switch Actuators LPB REC MOM SLGP SLDR

31-121.025
EAO
1: $50.081
91In Stock
NRND

Mfr. Part #
31-121.025

Mouser Part #
123-31-121.025

NRND

EAO

Switch Actuators LPB REC MOM SLGP SLDR

Datasheet

91In Stock

$50.081

$47.957

$44.287

View

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Switch Actuators LPB SQ MOM SLGP SLDR

31-152.025
EAO
1: $73.702
3In Stock
NRND

Mfr. Part #
31-152.025

Mouser Part #
123-31-152.025

NRND

EAO

Switch Actuators LPB SQ MOM SLGP SLDR

Datasheet

3In Stock

$73.702

$72.640

$70.800

$69.801

View

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Switch Actuators LPB REC MNT SLGP SLDR Unconfigured

31-262.025
EAO
1: $79.108
10In Stock
NRND

Mfr. Part #
31-262.025

Mouser Part #
123-31-262.025

NRND

EAO

Switch Actuators LPB REC MNT SLGP SLDR Unconfigured

Datasheet

10In Stock

$79.108

$79.098

$76.847

$74.386

View

Min.: 1
Mult.: 1

Switch Actuators

Maintained, Rectangular

Panel Mount

Switch Actuators LPB SQ MNT SLGP SLDR

31-281.025
EAO
1: $55.319
5In Stock
NRND

Mfr. Part #
31-281.025

Mouser Part #
123-31-281.025

NRND

EAO

Switch Actuators LPB SQ MNT SLGP SLDR

Datasheet

5In Stock

$55.319

$55.045

$54.877

Quote

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Switch Actuators PSHBUTN Actuator

61-1130.0
EAO
1: $13.809
233In Stock

Mfr. Part #
61-1130.0

Mouser Part #
123-61-1130.0

EAO

Switch Actuators PSHBUTN Actuator

Learn More

Datasheet

233In Stock

$13.809

$13.788

$13.746

$13.399

View

Min.: 1
Mult.: 1

Switch Actuators

Pushbutton

Panel

Display Switches SWITCH ACCESSORY

IS15BSBFP4RGB-BLK
NKK Switches
1: $74.649
39In Stock

Mfr. Part #
IS15BSBFP4RGB-BLK

Mouser Part #
633-IS15BSBFP4RGBBLK

NKK Switches

Display Switches SWITCH ACCESSORY

Datasheet

39In Stock

$74.649

$62.660

$55.477

Min.: 1
Mult.: 1

Display Switches

LCD Pushbutton

SPST

OFF - (ON)

Through Hole

Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN

IS15ESBFP4RGB
NKK Switches
1: $71.399
68In Stock
60Expected 8/17/2026

Mfr. Part #
IS15ESBFP4RGB

Mouser Part #
633-IS15ESBFP4RGB

NKK Switches

Display Switches IS LCD 64x32 RGB COMPACT WIDE SCREEN

Learn More

Datasheet

68In Stock

60Expected 8/17/2026

$71.399

$68.549

$60.209

Min.: 1
Mult.: 1

Display Switches

SPST

OFF - (ON)

Through Hole

Switch Bezels / Switch Caps ANTI-ROTATION RING

A01LW
Apem
1: $1.746
3.014In Stock

Mfr. Part #
A01LW

Mouser Part #
642-A01LW

Apem

Switch Bezels / Switch Caps ANTI-ROTATION RING

Datasheet

3.014In Stock

$1.746

$1.567

$1.514

$1.462

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps

Square

Panel

Switch Actuators LPB REC MOM SLGP SLDR

31-122.025
EAO
1: $71.294
6In Stock
NRND

Mfr. Part #
31-122.025

Mouser Part #
123-31-122.025

NRND

EAO

Switch Actuators LPB REC MOM SLGP SLDR

Datasheet

6In Stock

$71.294

$65.068

$65.015

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Switch Actuators LPB SQ MOM SLGP SLDR

31-151.025
EAO
1: $50.081
28In Stock
NRND

Mfr. Part #
31-151.025

Mouser Part #
123-31-151.025

NRND

EAO

Switch Actuators LPB SQ MOM SLGP SLDR

Datasheet

28In Stock

$50.081

$50.071

$49.072

View

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Switch Actuators LPB REC MOM SLGP QC

51-121.022
EAO
1: $43.477
26In Stock

Mfr. Part #
51-121.022

Mouser Part #
123-51-121.022

EAO

Switch Actuators LPB REC MOM SLGP QC

Learn More

Datasheet

26In Stock

$43.477

$40.006

$39.943

$39.196

View

Min.: 1
Mult.: 1

Switch Actuators

Panel Mount

Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR

51-121.025
EAO
1: $36.651
17In Stock

Mfr. Part #
51-121.025

Mouser Part #
123-51-121.025

EAO

Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR

Learn More

Datasheet

17In Stock

$36.651

$36.641

$35.810

$32.508

$32.339

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits

Panel Mount

Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR

51-122.025
EAO
1: $52.795
2In Stock

Mfr. Part #
51-122.025

Mouser Part #
123-51-122.025

EAO

Pushbutton Switches - Industrial LPB REC MOM SLGP SLDR

Learn More

Datasheet

2In Stock

$52.795

$51.449

$50.344

$48.514

Quote

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits

Panel Mount

18 mm Switches

Types of Switches

Customer Service Office

Company

Resources

Support

1 NC
1 NO
1 NO, 1 NC
1 NO + 1 NC
2 NC
2 NO
Boot
Bracket
Button
Button Plate
Button Plate, Custom
Cap, Rectangular
Cap, Square
Connector
DPDT
Flat
Flush
Front Bezel
Head
Indicator Actuator