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OTTO B3 Series Basic / Snap Action Switches

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Results: 151

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Manufacturer = OTTO Series = B3

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Part #

Basic / Snap Action Switches Subminiature Basic Switch

B3-33341
OTTO
1: $51.53
9In Stock
92Expected 2026-04-20
New Product

Mfr. Part #
B3-33341

Mouser Part #
999-B3-33341

New Product

OTTO

Basic / Snap Action Switches Subminiature Basic Switch

Datasheet

9In Stock

92Expected 2026-04-20

$51.53

$34.41

$31.45

$30.21

View

Min.: 1
Mult.: 1

Commercial Grade Subminiature

SPDT

Button

5 A

115 VAC

28 VDC

5 oz

Wire Lead

PCB Mount

Basic / Snap Action Switches 8A SPDT Turret 1/8 High Current MIL

B3-12131
OTTO
1: $52.17
7In Stock
25On Order

Mfr. Part #
B3-12131

Mouser Part #
999-B3-12131

OTTO

Basic / Snap Action Switches 8A SPDT Turret 1/8 High Current MIL

Learn More

Datasheet

7In Stock

25On Order

$52.17

$39.14

$35.87

$33.71

View

Min.: 1
Mult.: 1

Subminiature

SPDT

ON - (OFF), OFF - (ON)

Button

8 A

115 VAC

28 VDC

141 gf, 170 gf

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 High Current MIL

B3-12221
OTTO
1: $45.71
15In Stock

Mfr. Part #
B3-12221

Mouser Part #
999-B3-12221

OTTO

Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 High Current MIL

Learn More

Datasheet

15In Stock

$45.71

$38.27

$34.98

$33.60

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NC

Button

8 A

115 VAC

28 VDC

5 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT Turret 1/8 High Current MIL

B3-12231
OTTO
1: $44.44
15In Stock

Mfr. Part #
B3-12231

Mouser Part #
999-B3-12231

OTTO

Basic / Snap Action Switches 8A SPDT Turret 1/8 High Current MIL

Learn More

Datasheet

15In Stock

$44.44

$37.21

$34.02

$32.65

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

5 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPNO-DB Turret 1/8 Low Current MIL

B3-12312
OTTO
1: $56.49
10In Stock

Mfr. Part #
B3-12312

Mouser Part #
999-B3-12312

OTTO

Basic / Snap Action Switches 8A SPNO-DB Turret 1/8 Low Current MIL

Learn More

Datasheet

10In Stock

$56.49

$50.79

$45.01

$42.81

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NO

Button

8 A

115 VAC

28 VDC

6 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPNO-DB Turret 3/16 HighCurrent MIL

B3-13111
OTTO
1: $43.73
15In Stock

Mfr. Part #
B3-13111

Mouser Part #
999-B3-13111

OTTO

Basic / Snap Action Switches 8A SPNO-DB Turret 3/16 HighCurrent MIL

Learn More

Datasheet

15In Stock

$43.73

$36.63

$33.48

$32.14

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NO

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT-DB Turret 3/16 HighCurrent MIL

B3-13341
OTTO
1: $47.68
15In Stock

Mfr. Part #
B3-13341

Mouser Part #
999-B3-13341

OTTO

Basic / Snap Action Switches 8A SPDT-DB Turret 3/16 HighCurrent MIL

Learn More

Datasheet

15In Stock

$47.68

$39.93

$36.50

$34.92

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

6 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

B3-14132
OTTO
1: $55.12
10In Stock

Mfr. Part #
B3-14132

Mouser Part #
999-B3-14132

OTTO

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

Learn More

Datasheet

10In Stock

$55.12

$49.58

$43.93

$41.78

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Chassis Mount

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

B3-14332
OTTO
1: $54.45
10In Stock

Mfr. Part #
B3-14332

Mouser Part #
999-B3-14332

OTTO

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

Learn More

Datasheet

10In Stock

$54.45

$51.39

$47.42

$45.07

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

6 oz

Chassis Mount

Basic / Snap Action Switches 8A SPDT-DB RA PC Pins Low Current MIL

B3-15242
OTTO
1: $54.45
10In Stock

Mfr. Part #
B3-15242

Mouser Part #
999-B3-15242

OTTO

Basic / Snap Action Switches 8A SPDT-DB RA PC Pins Low Current MIL

Learn More

Datasheet

10In Stock

$54.45

$51.39

$47.42

$45.07

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

5 oz

Solder Pin, Right Angle

PCB Mount

Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current MIL

B3-21142
OTTO
1: $46.36
15In Stock

Mfr. Part #
B3-21142

Mouser Part #
999-B3-21142

OTTO

Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current MIL

Learn More

Datasheet

15In Stock

$46.36

$38.80

$35.49

$34.08

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Pin

PCB Mount

Basic / Snap Action Switches 8A SPNO-DB PC Pins Low Current MIL

B3-21212
OTTO
1: $48.17
15In Stock

Mfr. Part #
B3-21212

Mouser Part #
999-B3-21212

OTTO

Basic / Snap Action Switches 8A SPNO-DB PC Pins Low Current MIL

Learn More

Datasheet

15In Stock

$48.17

$43.32

$38.41

$36.50

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NO

Button

8 A

115 VAC

28 VDC

5 oz

Solder Pin

PCB Mount

Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL

B3-21341
OTTO
1: $41.15
15In Stock

Mfr. Part #
B3-21341

Mouser Part #
999-B3-21341

OTTO

Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL

Learn More

Datasheet

15In Stock

$41.15

$34.46

$31.50

$30.24

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

6 oz

Solder Pin

PCB Mount

Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 Low Current MIL

B3-22142
OTTO
1: $58.15
10In Stock

Mfr. Part #
B3-22142

Mouser Part #
999-B3-22142

OTTO

Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 Low Current MIL

Learn More

Datasheet

10In Stock

$58.15

$43.62

$35.49

$34.08

View

Min.: 1
Mult.: 1

Subminiature

SPDT

ON - (OFF), OFF - (ON)

Button

8 A

115 VAC

28 VDC

141 gf, 170 gf

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT Turret 1/8 Low Current MIL

B3-22332
OTTO
1: $64.81
5In Stock

Mfr. Part #
B3-22332

Mouser Part #
999-B3-22332

OTTO

Basic / Snap Action Switches 8A SPDT Turret 1/8 Low Current MIL

Learn More

Datasheet

5In Stock

$64.81

$44.53

$39.48

$37.55

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

6 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

B3-24232
OTTO
1: $51.96
15In Stock

Mfr. Part #
B3-24232

Mouser Part #
999-B3-24232

OTTO

Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL

Learn More

Datasheet

15In Stock

$51.96

$46.73

$41.41

$39.37

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

5 oz

Chassis Mount

Basic / Snap Action Switches 8A SPDT Solder High Current MIL

B3-26131
OTTO
1: $36.49
9In Stock

Mfr. Part #
B3-26131

Mouser Part #
999-B3-26131

OTTO

Basic / Snap Action Switches 8A SPDT Solder High Current MIL

Learn More

Datasheet

9In Stock

$36.49

$30.56

$27.94

$26.82

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Terminal

PCB Mount

Basic / Snap Action Switches 8A SPDT Turret 1/8 Low Current

B3-32232
OTTO
1: $47.60
15In Stock

Mfr. Part #
B3-32232

Mouser Part #
999-B3-32232

OTTO

Basic / Snap Action Switches 8A SPDT Turret 1/8 Low Current

Learn More

Datasheet

15In Stock

$47.60

$40.88

$36.96

$35.15

View

Min.: 1
Mult.: 1

Commercial Grade Subminiature

SPDT

Button

8 A

115 VAC

28 VDC

5 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT-DB RA PC Low Current

B3-45242
OTTO
1: $52.11
10In Stock

Mfr. Part #
B3-45242

Mouser Part #
999-B3-45242

OTTO

Basic / Snap Action Switches 8A SPDT-DB RA PC Low Current

Learn More

Datasheet

10In Stock

$52.11

$46.85

$41.52

$39.50

View

Min.: 1
Mult.: 1

Commercial Grade Subminiature

SPDT

Button

8 A

115 VAC

28 VDC

5 oz

Solder Pin, Right Angle

PCB Mount

Basic / Snap Action Switches Sub-Min 8A SPST/SPDT Single Break Switch

B3-46131
OTTO
1: $34.11
20In Stock

Mfr. Part #
B3-46131

Mouser Part #
999-B3-46131

OTTO

Basic / Snap Action Switches Sub-Min 8A SPST/SPDT Single Break Switch

Learn More

Datasheet

20In Stock

$34.11

$28.57

$26.13

$25.07

View

Min.: 1
Mult.: 1

Subminiature

SPDT

ON - (OFF), OFF - (ON)

Button

8 A

115 VAC

28 VDC

141 gf, 170 gf

Solder Terminal

PCB Mount

Basic / Snap Action Switches 8A SPDT PC Pins High Current MIL

B3-11131
OTTO
1: $45.48
30In Stock

Mfr. Part #
B3-11131

Mouser Part #
999-B3-11131

OTTO

Basic / Snap Action Switches 8A SPDT PC Pins High Current MIL

Learn More

Datasheet

30In Stock

$45.48

$36.46

$33.36

$31.77

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Pin

PCB Mount

Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 High Current MIL

B3-12321
OTTO
1: $47.69
15In Stock

Mfr. Part #
B3-12321

Mouser Part #
999-B3-12321

OTTO

Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 High Current MIL

Learn More

Datasheet

15In Stock

$47.69

$40.97

$37.04

$35.21

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NC

Button

8 A

115 VAC

28 VDC

6 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 Low Current MIL

B3-12342
OTTO
1: $55.12
10In Stock

Mfr. Part #
B3-12342

Mouser Part #
999-B3-12342

OTTO

Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 Low Current MIL

Learn More

Datasheet

10In Stock

$55.12

$49.58

$43.93

$41.78

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

6 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT-DB Turret 3/16 Low Current MIL

B3-13142
OTTO
1: $50.81
15In Stock

Mfr. Part #
B3-13142

Mouser Part #
999-B3-13142

OTTO

Basic / Snap Action Switches 8A SPDT-DB Turret 3/16 Low Current MIL

Learn More

Datasheet

15In Stock

$50.81

$45.68

$40.49

$38.50

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Turret

Chassis Mount

Basic / Snap Action Switches 8A SPDT Wire Wrap High Current MIL

B3-14131
OTTO
1: $46.96
15In Stock

Mfr. Part #
B3-14131

Mouser Part #
999-B3-14131

OTTO

Basic / Snap Action Switches 8A SPDT Wire Wrap High Current MIL

Learn More

Datasheet

15In Stock

$46.96

$39.33

$35.95

$34.52

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Chassis Mount

OTTO B3 Series Basic / Snap Action Switches

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