Built around the company’s proven technology, including the GR150 and GR200 magnetic reed switches, Standex Electronics has introduced a non-contact proximity alarm that combines audio and visual alerts. Reed sensing technology competes with Hall effect sensing and both technologies use external magnets but unlike solid state Hall effect sensors, reed switches are electromechanical devices. The […]
magnetic reed switch
Standex Electronics Unveils 3.7 mm Magnetic Reed Switch
Cincinnati, OH – Standex Electronics introduces the smallest magnetic reed switch in the world – measuring just 3.7 mm in length. In addition to being able to fit in very small spaces, the GR150 also maintains a very narrow sensitivity range. With a magnetic sensitivity of 2-4 Ampere Turns (AT), typical operating time of 0.2 […]
