Tactile Switch B3F A Wide Range of Models: 6 6 mm, 12 12 mm, Side-operated, High-force, and Gold-plated. 6 Extended mechanical/electrical durability: 10 x 10 6 operations for 12 x 12 mm type and 1 x 10 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. RoHS Compliant List of Models 6 6 mm Models Type Plunger Height Operating force Plunger color Bags (in units of 100 Switches) (OF) Without ground With ground terminal terminal Standard 4.3 mm 0.98 N 100 gf lvory B3F-1000 B3F-1100 Flat type (B3F-1000) 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 0.98 N 100 gf Black --- B3F-1110 (7.5-mm pitch) 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 Projected type 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 --- 1B3F B3F Type Plunger Height Operating force Plunger color Bags (in units of 100 Switches) (OF) Without ground With ground terminal terminal Side-operated 3.15 mm 0.98 N 100 gf lvory --- B3F-3100 Flat type (B3F-3000) 1.47 N 150 gf Yellow --- B3F-3102 2.55 N 260 gf Orange --- B3F-3105 3.85 mm 0.98 N 100 gf Black --- B3F-3120 1.47 N 150 gf Gray --- B3F-3122 2.55 N 260 gf Pink --- B3F-3125 6.15 mm 0.98 N 100 gf lvory --- B3F-3150 Projected type 1.47 N 150 gf Yellow --- B3F-3152 2.55 N 260 gf Orange --- B3F-3155 High reliability 4.3 mm 1.76 N 180 gf Yellow B3F-1002-G B3F-1102-G Flat type gold-plated con- 5.0 mm Gray B3F-1022-G B3F-1122-G tact 7.0 mm Yellow B3F-1062-G --- (see note) 9.5 mm Yellow B3F-1072-G --- (see note) 7.3 mm Yellow B3F-1052-G --- Projected type 3.85 mm Gray --- B3F-3122-G Flat type (see note) Note: Bulk Packaged, 100 Switches per bag. Order in multiples of the package quantity. 12 12 mm Models Type Plunger Height Operating force Plunger color Bags (in units of 100 Switches) (or LED color) (OF) Without ground With ground terminal terminal Standard Flat type 4.3 mm 1.27 N 130 gf lvory B3F-4000 B3F-4100 (B3F-4000) 2.55 N 260 gf Yellow B3F-4005 B3F-4105 Projected type 7.3 mm 1.27 N 130 gf lvory B3F-4050 B3F-4150 2.55 N 260 gf Yellow B3F-4055 B3F-4155 Long durability Flat type 4.3 mm 1.27 N 130 gf Blue B3F-5000 B3F-5100 (B3F-5000) Projected type 7.3 mm Blue B3F-5050 B3F-5150 High reliability Flat type 4.3 mm 1.27 N 130 gf Blue B3F-5001 B3F-5101 gold-plated Projected type 7.3 mm Blue B3F-5051 B3F-5151 (B3F-5001) Note: Bulk Packaged, 100 switches per bag. Order in multiples of the package quantity. 6 6 mm Radial Models (Taping Specifications) Type Plunger Height Operating force Plunger color Taped Radial (1000 Switches) (OF) Without ground With ground terminal terminal Taped Radial Flat type 4.3 mm 0.98 N 100 gf lvory B3F-6000 B3F-6100 (B3F-6000) 1.47 N 150 gf Yellow B3F-6002 B3F-6102 5.0 mm 0.98 N 100 gf Black B3F-6020 B3F-6120 1.47 N 150 gf Gray B3F-6022 B3F-6122 Projected type 7.3 mm 0.98 N 100 gf lvory B3F-6050 B3F-6150 1.47 N 150 gf Yellow B3F-6052 B3F-6152 Note: The switches are tape packaged in units of 1,000 per package. Order in multiples of the package size. Switches are not sold indi- vidually. 2