Microswitch TACT; B3SN; OMRON Electronic Components

Manufacturer	OMRON Electronic Components
Type of switch	microswitch TACT
DC contacts rating @R*	0.05A / 24V DC
Contacts layout	SPST-NO
Switch. method**	OFF-(ON)
Mounting	SMT
Leads	for PCB
Min. insulation resistance	100MΩ
Max. contact resistance:	100mΩ
Mechanical durability	100000 cycles
Actuator colour	ivory
Key stroke	0.25mm
Button shape	round
Operating temperature	-25...70°C
Operating Force	1.57N
Pitch	5.4x9.5mm
Button height***	3.1mm
IP rating	IP67
Positions	2
Illumination	none
Manufacturer series	B3SN
Body dimensions	6x6mm

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

Symbol	Features
B3SN-3112	with ground terminal