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Switches - Tactile
B3F
B3FS
B32
Dimensions mm (in)
Features
Varies by type
? Tactile 6 mm/12 mm Square Switch
? Space saving switch with extended
mechanical/electrical service life
? Taped radial packaging available*
Varies by type
? Tape & Reel Surface Mount Switches
? Tactile switch that incorporates a snap
action contact mechanism which ensures
sharp switching operations
Various
? Key tops for projected-plunger B3F and
B3W tactile switches
? Available in a wide range of colors and
sizes
Contact Rating(s)
Resistive load
Contact form
Action
Ground terminal
Keycap (optional)
Operating force (OF)*
Service life
(Mechanical/Electrical)
Actuator type
Terminal choices
50mA @ 24 VDC
SPST-NO
Momentary
Models available with or without ground
terminal
Refer to “ACCESSORIES” section of data
sheet for Keycap information
Refer to “OPERATING CHARACTERISTICS”
section of data sheet
B3F-1 /3
1,000,000 operations min.
(High force: 300,000 operations min.)
B3F-4
3,000,000 operations min.
(High force: 300,000 operations min.)
B3F-5 10,000,000 operations min.
B3F-6 1,000,000 operations min.
(High force: 300,000 operations min.)
Plunger
PCB
50mA @ 24 VDC
SPST-NO
Momentary
None
None
100gf (General purpose)
150gf (High force)
1,000,000 operations min. (General purpose)
300,000 operations min. (High force)
Plunger
Surface mount
Cleaning
Not possible
Not possible
N/A
IMPORTANT NOTE: None of the Tactile switch models listed within this catalog are water-washable.
29
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