The Standex Meder KSK-1A69-120170 Reed Switch, available from Supreme Components International, an authorised distributor, is a versatile and robust sensor solution. This SPST (Single Pole Single Throw) switch features a Normally Open (NO) configuration, ensuring no current flows until activated by a magnetic field. With a compact 12mm length, it's suitable for space-constrained applications. The 17-22 AT (Ampere Turns) activation range provides reliable and consistent performance. Ideal for use in proximity sensing, security systems, and industrial automation, this Reed Switch offers long-lasting durability and precise switching capabilities. Trust Standex Meder's expertise and SCI's distribution network for your sensor needs.