Microswitch TACT; B3FS; OMRON Electronic Components

Manufacturer	OMRON Electronic Components
Type of switch	microswitch TACT
Mounting	SMT
Leads	for PCB
DC contacts rating @R*	0.05A / 24V DC
Min. insulation resistance	100MΩ
Max. contact resistance:	100mΩ
Actuator colour	black
Mechanical durability	3000000 cycles
Key stroke	0.25mm
Button shape	round
Contacts layout	SPST-NO
Switch. method**	OFF-(ON)
Operating Force	1.47N
Pitch	5x12mm
Button height***	4.3mm
Operating temperature	-25...70°C
Positions	2
Illumination	none
Manufacturer series	B3FS
Body dimensions	12x12mm

* at resistive load
** the position in bracket indicates momentary position.
*** measured from PCB

Symbol	Product description
B3FS-4002P	Microswitch TACT;SPST-NO;Pos:2;0.05A/24VDC;SMT;none;1.47N