Description:
OMRON B3F-4055 12mm Tactile Switches
Specifications:
Made in: JAPAN
B3F 4000 series tactile switches
Contact material: Silver plated
Plunger type: Projected
Height: 7.3mm
Dimensions: 12mm x 12mm
Operating force: 2.55N (260 gf)
Plunger colour: Yellow
Rating (resistive load): 1 to 50ma, 3 to 24 VDC
Minimum load: 10μA @ 1VDC
Operating temperature: -25°c to 75°c
Operating humidity: 35% to 85% @ 5°c to 35°c
Contact form: SPST-NO
Contact resistance: 100 mΩ max
Insulation resistance: 100 MΩ min
Dielectric strength: 500 VAC, 50/60 Hz for 1 min
Bounce time: 5ms MAX
Vibration resistance: Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Shock resistance (malfunction): 100 m/s2 {approx. 10G} max
Shock resistance (destruction): 1,000 m/s2 {approx. 100G} max
Durability: 1000000 operations MIN
Weight: Approx. 0.85g
Datasheet: omron.com