.hide-partial { max-height: none; } .show-more { display: none; }

Round Switches

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Switches

List Images

Results: 25,660

Applied Filters:

Actuator = Round

Manufacturer

Product Type

Type

Contact Form

Switch Function

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Green Dome, Green Illuminated, Panel Mount, IP67

PB4L-M-GRGR-D-67
Same Sky
1: $3.28
348In Stock
New Product

Mfr. Part #
PB4L-M-GRGR-D-67

Mouser Part #
179-PB4L-M-GRGR-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Green Dome, Green Illuminated, Panel Mount, IP67

Learn More

Datasheet

348In Stock

$3.28

$2.92

$2.76

$2.64

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Green, Panel Mount, IP67

PB2-M-GR-D-67
Same Sky
1: $8.48
46In Stock
100Expected 2026-07-16
New Product

Mfr. Part #
PB2-M-GR-D-67

Mouser Part #
179-PB2-M-GR-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Green, Panel Mount, IP67

Learn More

Datasheet

46In Stock

100Expected 2026-07-16

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Red, Panel Mount, IP67

PB4-M-R-D-67
Same Sky
1: $2.98
614In Stock
New Product

Mfr. Part #
PB4-M-R-D-67

Mouser Part #
179-PB4-M-R-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Red, Panel Mount, IP67

Learn More

Datasheet

614In Stock

$2.98

$2.66

$2.52

$2.39

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Red Dome, Red Illuminated, Panel Mount, IP67

PB4L-M-RR-D-67
Same Sky
1: $3.28
346In Stock
New Product

Mfr. Part #
PB4L-M-RR-D-67

Mouser Part #
179-PB4L-M-RR-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Red Dome, Red Illuminated, Panel Mount, IP67

Learn More

Datasheet

346In Stock

$3.28

$2.92

$2.76

$2.64

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Raised, Red, Panel Mount, IP67

PB5-A-R-R-67
Same Sky
1: $4.02
257In Stock
New Product

Mfr. Part #
PB5-A-R-R-67

Mouser Part #
179-PB5-A-R-R-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Raised, Red, Panel Mount, IP67

Learn More

Datasheet

257In Stock

$4.02

$3.59

$3.40

$3.24

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, Red Illumination, Panel Mount, IP67

PB5L-M-BKR-R-67
Same Sky
1: $4.02
394In Stock
New Product

Mfr. Part #
PB5L-M-BKR-R-67

Mouser Part #
179-PB5L-M-BKR-R-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, Red Illumination, Panel Mount, IP67

Learn More

Datasheet

394In Stock

$4.02

$3.59

$3.40

$3.24

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, White Illuminated w/ Power emblem, Panel Mount, IP67

PB5L-M-BKWT-P-R-67
Same Sky
1: $5.18
460In Stock
New Product

Mfr. Part #
PB5L-M-BKWT-P-R-67

Mouser Part #
179-PB5L-M-BKWT-PR67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, White Illuminated w/ Power emblem, Panel Mount, IP67

Learn More

Datasheet

460In Stock

$5.18

$4.65

$4.41

$4.19

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Orange, Panel Mount, IP67

PB2-M-OR-D-67
Same Sky
1: $8.48
82In Stock
New Product

Mfr. Part #
PB2-M-OR-D-67

Mouser Part #
179-PB2-M-OR-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Orange, Panel Mount, IP67

Learn More

Datasheet

82In Stock

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Yellow, Panel Mount, IP67

PB2-M-YL-D-67
Same Sky
1: $8.48
87In Stock
New Product

Mfr. Part #
PB2-M-YL-D-67

Mouser Part #
179-PB2-M-YL-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Yellow, Panel Mount, IP67

Learn More

Datasheet

87In Stock

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Black, Panel Mount, IP67

PB4-M-BK-D-67
Same Sky
1: $2.98
445In Stock
1,000Expected 2026-07-06
New Product

Mfr. Part #
PB4-M-BK-D-67

Mouser Part #
179-PB4-M-BK-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Black, Panel Mount, IP67

Learn More

Datasheet

445In Stock

1,000Expected 2026-07-06

$2.98

$2.66

$2.52

$2.39

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Red Dome, Red/Green Illuminated, Panel Mount, IP67

PB4L-M-RRG-D-67
Same Sky
1: $3.48
386In Stock
New Product

Mfr. Part #
PB4L-M-RRG-D-67

Mouser Part #
179-PB4L-M-RRG-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Red Dome, Red/Green Illuminated, Panel Mount, IP67

Learn More

Datasheet

386In Stock

$3.48

$3.11

$2.94

$2.81

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Raised, Black, Panel Mount, IP67

PB5-M-BK-R-67
Same Sky
1: $3.86
327In Stock
New Product

Mfr. Part #
PB5-M-BK-R-67

Mouser Part #
179-PB5-M-BK-R-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Raised, Black, Panel Mount, IP67

Learn More

Datasheet

327In Stock

$3.86

$3.47

$3.27

$3.12

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Raised, Red, Panel Mount, IP67

PB5-M-R-R-67
Same Sky
1: $3.86
498In Stock
New Product

Mfr. Part #
PB5-M-R-R-67

Mouser Part #
179-PB5-M-R-R-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Raised, Red, Panel Mount, IP67

Learn More

Datasheet

498In Stock

$3.86

$3.47

$3.27

$3.12

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Black, Green Illuminated w/ Power emblem, Panel Mount, IP67

PB5L-A-BKGR-P-R-67
Same Sky
1: $5.30
318In Stock
New Product

Mfr. Part #
PB5L-A-BKGR-P-R-67

Mouser Part #
179-PB5L-A-BKGR-PR67

New Product

Same Sky

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Black, Green Illuminated w/ Power emblem, Panel Mount, IP67

Learn More

Datasheet

318In Stock

$5.30

$4.75

$4.51

$4.28

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Blue, Panel Mount, IP67

PB2-M-BL-D-67
Same Sky
1: $8.48
118In Stock
New Product

Mfr. Part #
PB2-M-BL-D-67

Mouser Part #
179-PB2-M-BL-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Blue, Panel Mount, IP67

Learn More

Datasheet

118In Stock

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Gray, Panel Mount, IP67

PB2-M-GRY-D-67
Same Sky
1: $8.48
52In Stock
New Product

Mfr. Part #
PB2-M-GRY-D-67

Mouser Part #
179-PB2-M-GRY-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Gray, Panel Mount, IP67

Learn More

Datasheet

52In Stock

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, White, Panel Mount, IP67

PB2-M-WT-D-67
Same Sky
1: $8.48
91In Stock
New Product

Mfr. Part #
PB2-M-WT-D-67

Mouser Part #
179-PB2-M-WT-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, White, Panel Mount, IP67

Learn More

Datasheet

91In Stock

$8.48

$7.44

$7.07

$6.77

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button,SPST-NO,Off-(On) 12mm,Black Dome,Red Illuminated w/ Power emblem,Panel Mount,IP67

PB4L-M-BKR-P-D-67
Same Sky
1: $4.56
481In Stock
New Product

Mfr. Part #
PB4L-M-BKR-P-D-67

Mouser Part #
179-PB4L-M-BKR-P-D67

New Product

Same Sky

Pushbutton Switches Push Button,SPST-NO,Off-(On) 12mm,Black Dome,Red Illuminated w/ Power emblem,Panel Mount,IP67

Learn More

Datasheet

481In Stock

$4.56

$4.09

$3.87

$3.69

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Red Dome, Red Illuminated, Panel Mount, IP67

PB3L-A-RR-D-67
Same Sky
1: $4.19
88In Stock
New Product

Mfr. Part #
PB3L-A-RR-D-67

Mouser Part #
179-PB3L-A-RR-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Red Dome, Red Illuminated, Panel Mount, IP67

Learn More

Datasheet

88In Stock

$4.19

$3.74

$3.54

$3.38

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Yellow, Panel Mount, IP67

PB4-M-YL-D-67
Same Sky
1: $2.98
315In Stock
New Product

Mfr. Part #
PB4-M-YL-D-67

Mouser Part #
179-PB4-M-YL-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Dome, Yellow, Panel Mount, IP67

Learn More

Datasheet

315In Stock

$2.98

$2.66

$2.52

$2.39

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, Green Illuminated w/ Power emblem, Panel Mount, IP67

PB5L-M-BKGR-P-R-67
Same Sky
1: $5.30
442In Stock
New Product

Mfr. Part #
PB5L-M-BKGR-P-R-67

Mouser Part #
179-PB5L-M-BKGR-PR67

New Product

Same Sky

Pushbutton Switches Push Button, SPST-NO, Off-(On) 12mm, Black, Green Illuminated w/ Power emblem, Panel Mount, IP67

Learn More

Datasheet

442In Stock

$5.30

$4.75

$4.51

$4.28

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST-NO

OFF - (ON)

Panel Mount

Emergency Stop Switches / E-Stop Switches SWITCH PUSHBUTTON

FF0116BACEEA01-WL
NKK Switches
1: $125.67
4In Stock
New Product

Mfr. Part #
FF0116BACEEA01-WL

Mouser Part #
633-FF0116BACEEA01WL

New Product

NKK Switches

Emergency Stop Switches / E-Stop Switches SWITCH PUSHBUTTON

Learn More

Datasheet

4In Stock

$125.67

$61.43

Min.: 1
Mult.: 1

Emergency Stop Switches

SPST

Panel Mount

Emergency Stop Switches / E-Stop Switches SPST 30MM NO LEGEND W/ 2 RIBBON 12IN WIRES CN2683

FF0116BBCEEA01-WL
NKK Switches
1: $68.50
4In Stock
New Product

Mfr. Part #
FF0116BBCEEA01-WL

Mouser Part #
633-FF0116BBCEEA01WL

New Product

NKK Switches

Emergency Stop Switches / E-Stop Switches SPST 30MM NO LEGEND W/ 2 RIBBON 12IN WIRES CN2683

Learn More

Datasheet

4In Stock

$68.50

$59.85

Min.: 1
Mult.: 1

Emergency Stop Switches

SPST

ON - OFF

Panel Mount

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Dome, Red, Panel Mount, IP67

PB3-A-R-D-67
Same Sky
1: $3.76
506In Stock
New Product

Mfr. Part #
PB3-A-R-D-67

Mouser Part #
179-PB3-A-R-D-67

New Product

Same Sky

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Dome, Red, Panel Mount, IP67

Learn More

Datasheet

506In Stock

$3.76

$3.37

$3.18

$3.04

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Black Dome, Red Illuminated, Panel Mount, IP67

PB3L-A-BKR-P-D-67
Same Sky
1: $4.91
380In Stock
New Product

Mfr. Part #
PB3L-A-BKR-P-D-67

Mouser Part #
179-PB3L-A-BKR-P-D67

New Product

Same Sky

Pushbutton Switches Push Button, SPST, Off-On, 12mm, Black Dome, Red Illuminated, Panel Mount, IP67

Learn More

Datasheet

380In Stock

$4.91

$4.41

$4.18

$3.97

View

Min.: 1
Mult.: 1

Pushbutton Switches

SPST

OFF - ON

Panel Mount

Round Switches

Types of Switches

Mouser Electronics®

Company

Resources

Support

ABB
Adam Tech
Alpha (Taiwan)
Alps Alpine
Altech
Amphenol
AMSECO
Apem
Banner Engineering
Bourns
Bulgin
C&K Switches
Carling Technologies
Crouzet
CTS
CW Industries
Dailywell
Dialight
Diptronics
EAO
Eaton
Electroswitch
E-Switch
GCT
Grayhill
Honeywell
IDEC
ITW Switches
Knowles
Littelfuse
Lumex
Mallory Sonalert
Marquardt
Mitsumi
Molex
Nidec
NKK Switches
Ohmite
Omron
OTTO
Panasonic
RAFI
Same Sky
Schneider Electric
Schurter
Shin Chin
Siemens
Soldered
Switchcraft
TE Connectivity
VCC
Well Buying
Wurth Elektronik
ZF Electronics

0.25 mm
4-Way Button
Actuated Tact Switch
Alternate Action
Anti-Vandal
Automotive
Basic Switch
Break Glass Accessory
Break Glass PB Station
Cap
Compact
Compact Tactile Switch
Control Station
Detect
Disc Element
Double Button
Dual Circuit
Dual Operated
Dual Tact Switch
Dual Tactile Switch

1 NC
1 NC + 1 NO
1 NC + 2 NO
1 NO + 1 NC
1 NO + 2 NC
2 NC
2 NC + 1 NO
2 NO
3 NC
3PDT
3PST
4PDT
4PST
6PST
8PDT
8PST
DPDT
DPDT-2NO/2NC
DPST
DPST-NC

(ON) - (OFF)
(ON) - OFF
(ON) - OFF - (ON)
OFF - (ON)
OFF - (ON), ON - (OFF)
OFF - (ON) - OFF
OFF - ON
OFF - ON, ON - OFF
OFF - ON - OFF
ON - (OFF)
ON - (OFF), OFF - (ON)
ON - (ON)
ON - NONE - (OFF)
ON - NONE - OFF
ON - NONE - ON
ON - OFF
ON-OFF
ON - OFF, OFF - ON
ON - OFF - (OFF)
ON - OFF - ON

Bracket
Bracket Mount
Bushing Mount
Cable Mount
Chassis Mount
Flush Mount
Free Hanging
Panel
Panel Mount
Panel Mount, Rear
Panel Mount, Snap-In
Panel Mount, Through Hole
Panel Seal
Panel Seal, PCB Mount
Panel Seal, Snap-In
PCB Mount
PCB Mount, Right Angle
PCB Mount, Snap-In
SMD/SMT
Through Hole