Basic / Snap Action Switches – Mouser Singapore

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B3 Basic Subminiature Snap-Action Switches

OTTO B3 Basic Subminiature Snap-Action Switches are SPDT, double-break, 2-circuit (Form Z), commercial and military-grade switches that meet all requirements of MIL-PRF-8805/76 (0.200" wide) or MIL-PRF-8805/101. The 0.156" thick components (MIL-PRF-8805/101) feature a minimum of one million mechanical cycles, contact resistance less than 25mΩ, and standard silver with gold contacts. For commercial applications, a variety of contact forms, special forces, and gold plate contacts are available. Most versions are also UL recognized and CSA certified.

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Part #

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

B3-45141
OTTO
1: $37.39
15In Stock

Mfr. Part No.
B3-45141

Mouser Part No
999-B3-45141

OTTO

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

Learn More

Datasheet

15In Stock

$37.39

$31.32

$28.62

$27.48

View

Min.: 1
Mult.: 1

Commercial Grade Subminiature

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Pin, Right Angle

PCB Mount

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

B3-45142
OTTO
1: $44.98
15In Stock

Mfr. Part No.
B3-45142

Mouser Part No
999-B3-45142

OTTO

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

Learn More

Datasheet

15In Stock

$44.98

$40.45

$35.85

$34.10

View

Min.: 1
Mult.: 1

Commercial Grade Subminiature

SPDT

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Pin, Right Angle

PCB Mount

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

B3-46142
OTTO
1: $50.67
1In Stock

Mfr. Part No.
B3-46142

Mouser Part No
999-B3-46142

OTTO

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

Learn More

Datasheet

1In Stock

$50.67

$33.76

$30.87

$29.63

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 Turret 1/8 High Current MIL

B3-12131
OTTO
1: $47.25
7In Stock
25On Order

Mfr. Part No.
B3-12131

Mouser Part No
999-B3-12131

OTTO

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

Learn More

Datasheet

7In Stock

25On Order

$47.25

$35.45

$32.48

$30.52

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: $41.39
15In Stock

Mfr. Part No.
B3-12221

Mouser Part No
999-B3-12221

OTTO

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

Learn More

Datasheet

15In Stock

$41.39

$34.65

$31.68

$30.43

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: $40.24
15In Stock

Mfr. Part No.
B3-12231

Mouser Part No
999-B3-12231

OTTO

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

Learn More

Datasheet

15In Stock

$40.24

$33.69

$30.80

$29.57

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: $51.15
10In Stock

Mfr. Part No.
B3-12312

Mouser Part No
999-B3-12312

OTTO

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

Learn More

Datasheet

10In Stock

$51.15

$46.00

$40.75

$38.77

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: $39.60
15In Stock

Mfr. Part No.
B3-13111

Mouser Part No
999-B3-13111

OTTO

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

Learn More

Datasheet

15In Stock

$39.60

$33.17

$30.32

$29.11

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 Turret 3/16 Low Current MIL

B3-13132
OTTO
1: $46.01
13In Stock

Mfr. Part No.
B3-13132

Mouser Part No
999-B3-13132

OTTO

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

Learn More

Datasheet

13In Stock

$46.01

$41.37

$36.67

$34.86

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-DB Turret 3/16 HighCurrent MIL

B3-13341
OTTO
1: $43.17
15In Stock

Mfr. Part No.
B3-13341

Mouser Part No
999-B3-13341

OTTO

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

Learn More

Datasheet

15In Stock

$43.17

$36.15

$33.05

$31.62

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: $49.91
10In Stock

Mfr. Part No.
B3-14132

Mouser Part No
999-B3-14132

OTTO

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

Learn More

Datasheet

10In Stock

$49.91

$44.90

$39.78

$37.84

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: $49.30
10In Stock

Mfr. Part No.
B3-14332

Mouser Part No
999-B3-14332

OTTO

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

Learn More

Datasheet

10In Stock

$49.30

$46.54

$42.94

$40.81

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: $49.30
10In Stock

Mfr. Part No.
B3-15242

Mouser Part No
999-B3-15242

OTTO

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

Learn More

Datasheet

10In Stock

$49.30

$46.54

$42.94

$40.81

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: $41.98
15In Stock

Mfr. Part No.
B3-21142

Mouser Part No
999-B3-21142

OTTO

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

Learn More

Datasheet

15In Stock

$41.98

$35.14

$32.14

$30.86

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: $43.62
15In Stock

Mfr. Part No.
B3-21212

Mouser Part No
999-B3-21212

OTTO

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

Learn More

Datasheet

15In Stock

$43.62

$39.23

$34.78

$33.05

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: $37.27
15In Stock

Mfr. Part No.
B3-21341

Mouser Part No
999-B3-21341

OTTO

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

Learn More

Datasheet

15In Stock

$37.27

$31.21

$28.52

$27.38

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: $52.65
10In Stock

Mfr. Part No.
B3-22142

Mouser Part No
999-B3-22142

OTTO

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

Learn More

Datasheet

10In Stock

$52.65

$39.50

$32.14

$30.86

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: $58.69
5In Stock

Mfr. Part No.
B3-22332

Mouser Part No
999-B3-22332

OTTO

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

Learn More

Datasheet

5In Stock

$58.69

$40.32

$35.75

$34.00

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: $47.05
15In Stock

Mfr. Part No.
B3-24232

Mouser Part No
999-B3-24232

OTTO

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

Learn More

Datasheet

15In Stock

$47.05

$42.31

$37.50

$35.65

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: $33.04
9In Stock

Mfr. Part No.
B3-26131

Mouser Part No
999-B3-26131

OTTO

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

Learn More

Datasheet

9In Stock

$33.04

$27.67

$25.30

$24.28

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: $43.10
15In Stock

Mfr. Part No.
B3-32232

Mouser Part No
999-B3-32232

OTTO

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

Learn More

Datasheet

15In Stock

$43.10

$37.02

$33.47

$31.83

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: $47.19
10In Stock

Mfr. Part No.
B3-45242

Mouser Part No
999-B3-45242

OTTO

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

Learn More

Datasheet

10In Stock

$47.19

$42.42

$37.60

$35.76

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: $30.89
20In Stock

Mfr. Part No.
B3-46131

Mouser Part No
999-B3-46131

OTTO

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

Learn More

Datasheet

20In Stock

$30.89

$25.87

$23.66

$22.70

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 SPNO-DB PC PINS Low Current MIL

B3-11112
OTTO
1: $46.62
10In Stock

Mfr. Part No.
B3-11112

Mouser Part No
999-B3-11112

OTTO

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

Learn More

Datasheet

10In Stock

$46.62

$41.92

$37.15

$35.33

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NO

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Solder Pin

PCB Mount

Basic / Snap Action Switches 8A SPNC-DB Wire Wrap Low Current MIL

B3-14122
OTTO
1: $51.15
10In Stock

Mfr. Part No.
B3-14122

Mouser Part No
999-B3-14122

OTTO

Basic / Snap Action Switches 8A SPNC-DB Wire Wrap Low Current MIL

Learn More

Datasheet

10In Stock

$51.15

$46.00

$40.75

$38.77

View

Min.: 1
Mult.: 1

Military Grade Subminiature Basic Switch

SPST-NC

Button

8 A

115 VAC

28 VDC

3 oz, 8 oz

Chassis Mount

B3 Basic Subminiature Snap-Action Switches

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