The OMRON ELECTRONICS B3W-4005 is a highly reliable and durable tactile switch designed for various applications. This switch features a normally open (N.O.) single-pole, single-throw (SPST) configuration with a flat round button. It is equipped with PC pins for easy and secure connections. The switch has a low current rating of 0.05A and operates at 24VDC. With an impressive lifespan of 1,000,000 cycles, it is designed to withstand repeated use without compromising performance. The switch is conveniently installed using thru-hole mounting and is supplied in a bag for ease of handling.