Relay Specialties, Inc. - Omron - Products - Switches - Tactile Switches - Sealed

Sealed construction conforming to IP67 (IEC-60529) provides high reliability in dusty or humid environments. (* Excluding the terminal section)
As compact as 8 mm × 8 mm.
Allows the use of radial-taping part insertion machines.

Rating (resistive load)	1 to 50 mA, 3 to 12 VDC
Minimum applicable load (reference value)	10 μA at 1 VDC (resistive load)
Ambient operating temperature	-25°C to +85°C at 60%RH max. (with no icing or condensation)
Ambient operating humidity °C)	35% to 85% (at +5 to +35 °C)
Contact configuration	SPST-NO
Contact resistance	100 mΩ max.
Insulation resistance	100 MΩ min. (at 100 VDC with insulation tester)
Dielectric strength	250 VAC, 50/60 Hz for 1 min
Bounce time	10 ms max.
Vibration resistance	Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance	Destruction: 784 m/s² {approx. 80G} max. Malfunction: 100 m/s² {approx. 10G} max.
Durability	100,000 operations min.
Weight	Approx. 0.7 g
Degree of protection	IEC IP67
Washing	Possible

Document	File Type	File Size	Download
B3WN Series Datasheet	PDF	212 KB