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B3F

 Tactile Switch

A Wide Range of Models: 

 

×

 6 mm, 12 

×

 12 mm, Side-operated, 

 

High-force, and Gold-plated.

• Extended mechanical/electrical durability: 10 x 10

6

 

operations for 12 x 12 mm type and 1 x 10

6

 

operations for the 6 x 6 mm type

• Taped radial type, vertical type and high force 

types are available.

• Gold plated models available for increased 

contact reliability, resistance to corrosive gas and 
insulation failure prevention for ion migration in 
harsh environments

• Type B32 Key Tops are available for projected 

plunger models.

List of Models

×

 6 mm Models

RoHS Compliant

Type

Plunger

Height

Operating force 

(OF)

Plunger color

Bags (in units of 100 Switches)

Without ground 

terminal

With ground 

terminal

Standard

(B3F-1000)

4.3 mm

0.98 N {100 gf}

lvory

B3F-1000

B3F-1100

1.47 N {150 gf}

Yellow

B3F-1002

B3F-1102

2.55 N {260 gf}

Orange

B3F-1005

B3F-1105

4.9 N {500 gf}

Red

B3F-1006

---

5.0 mm

0.98 N {100 gf}

Black

B3F-1020

B3F-1120

1.47 N {150 gf}

Gray

B3F-1022

B3F-1122

2.55 N {260 gf}

Pink

B3F-1025

B3F-1125

4.9 N {500 gf}

Blue

B3F-1026

---

5.0 mm 

 

(7.5-mm pitch)

0.98 N {100 gf}

Black

---

B3F-1110

7.0 mm

0.98 N {100 gf}

Black

B3F-1060

---

1.47 N {150 gf}

Yellow

B3F-1062

---

9.5 mm

0.98 N {100 gf}

Black

B3F-1070

---

1.47 N {150 gf}

Yellow

B3F-1072

---

2.55 N {260 gf}

Orange

B3F-1075

---

7.3 mm

0.98 N {100 gf}

lvory

B3F-1050

B3F-1150

1.47 N {150 gf}

Yellow

B3F-1052

B3F-1152

2.55 N {260 gf}

Orange

B3F-1055

B3F-1155

4.9 N {500 gf}

Red

B3F-1056

---

Flat type

Projected type

Summary of Contents for B3F

Page 1: ... force OF Plunger color Bags in units of 100 Switches Without ground terminal With ground terminal Standard B3F 1000 4 3 mm 0 98 N 100 gf lvory B3F 1000 B3F 1100 1 47 N 150 gf Yellow B3F 1002 B3F 1102 2 55 N 260 gf Orange B3F 1005 B3F 1105 4 9 N 500 gf Red B3F 1006 5 0 mm 0 98 N 100 gf Black B3F 1020 B3F 1120 1 47 N 150 gf Gray B3F 1022 B3F 1122 2 55 N 260 gf Pink B3F 1025 B3F 1125 4 9 N 500 gf Bl...

Page 2: ...ger color Bags in units of 100 Switches Without ground terminal With ground terminal Flat type Projected type Flat type Projected type Flat type Type Plunger or LED color Height Operating force OF Plunger color Bags in units of 100 Switches Without ground terminal With ground terminal Standard B3F 4000 Flat type 4 3 mm 1 27 N 130 gf lvory B3F 4000 B3F 4100 2 55 N 260 gf Yellow B3F 4005 B3F 4105 Pr...

Page 3: ...ons min OF 1 47 N 150 gf 100 000 operations min OF 2 55 N 260 gf 50 000 operations min OF 4 9 N 500 gf B3F 4000 3 000 000 operations min OF 1 27 N 131 gf 1 000 000 operations min OF 2 55 N 260 gf B3F 5000 10 000 000 operations min B3F G 300 000 operations min Weight 6 6 mm models approx 0 25 g 12 12 mm models standard types approx 0 85 g Radial models approx 0 25 g B3F 1000 B3F 3000 B3F 6000 B3F 4...

Page 4: ...al Arrangement Internal Connections Top View Note The height of B3F 1020 B3F 1022 B3F 1025 and B3F 1026 is 5 0 2 mm Standard Flat Plunger Type with Ground Terminal Pitch 7 5 mm B3F 1110 PCB Mounting Top View Single sided PCB t 1 6 B3F 1100 B3F 1102 B3F 1105 B3F 1120 See note B3F 1122 See note B3F 1125 See note B3F 1102 G B3F 1122 G See note Standard Flat Plunger Type with Ground Terminal Pitch 6 5...

Page 5: ...3105 Standard Projected Plunger Type with Ground Terminal PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View Side operated Flat Plunger Type Height 3 85 mm B3F 312...

Page 6: ...ent Internal Connections Top View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View 12 0 2 5 0 2 5 0 1 Four 1 2 0 05 dia 9 0 1 12 0 2 12 5 0 1 4 2 3 1 Two 1 8 0 05 dia for positioning boss 5 0 1 6 9 0 1 Five 1 2 0 05 dia Two 1 8 0 05 dia for positioning boss...

Page 7: ...View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View PCB Mounting Top View Single sided PCB t 1 6 Terminal Arrangement Internal Connections Top View Note The tape is random between surface A and surface B Note The tape is random between surface A and surface B 0 5 1 1 0 9 0 2 max 0 3 4 3 3 4 0 5 max 5 0 8 0 2 12 7 1 9 0 5 6 12 7 0 3 4 dia 0 2 9 0 5 m...

Page 8: ...inal Arrangement Internal Connections Top View Note The tape is random between surface A and surface B 6 0 3 3 5 dia 6 0 3 5 0 2 2 0 5 1 1 0 9 0 2 max 0 3 0 6 5 3 4 0 5 max 5 0 8 0 2 3 1 5 0 1 5 0 1 Three 1 0 1 0 dia 2 1 3 2 1 3 12 7 1 9 0 5 6 12 7 0 3 4 0 2 dia 11 20 0 5 0 5 max 2 max 6 35 1 18 1 0 5 Support tape Support tape Carrier tape 6 0 3 3 5 dia Surface A Surface B 6 0 3 0 5 1 1 0 9 0 2 ma...

Page 9: ...not described in the manual or applying the product to nuclear control systems railroad systems aviation systems vehicles combustion systems medical equipment amusement machines safety equipment and other systems or equipment that may have a serious influence on lives and property if used improperly Make sure that the ratings and performance characteristics of the product provide a margin of safet...

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