The STANDEX MEDER NP05-1A66-1000-21 is a normally open reed sensor designed for reliable and accurate sensing in a variety of applications. This cabled reed sensor provides a simple and effective solution for detecting the presence or absence of a magnetic field. Its robust construction ensures long-lasting performance in demanding environments. Supreme Components International is an authorised distributor of STANDEX MEDER components, ensuring you receive genuine products and expert technical support. This sensor is commonly used in security systems, industrial automation, and automotive applications. The cabled design allows for easy connection and integration into existing systems. Benefit from the quality and reliability of STANDEX MEDER reed sensors, available through Supreme Components International.