A non-contact proximity alarm developed by Standex Electronics integrates audio and visual alerts—when a trigger element nears the base element, it illuminates an LED indicator light and sounds and audio warning. The technology is built around the company’s GR150 and GR200 magnetic reed switches, which senses the proximity without contact. The switches, which measure 3.7 mm in length, retain magnetic sensitivity of 2 to 4 ampere turns (AT), operating time of 0.2 ms (typical), and a release time of 0.1 ms (typical). Applications include industrial position sensing, door ajar indicators, and security applications.
Sponsored Recommendations
Sponsored Recommendations
The Importance of PCB Design in Consumer Products
April 25, 2024
PCB Design Mastery for Assembly & Fabrication
April 25, 2024
What is Design Rule Checking in PCBs?
April 25, 2024
Comments
Comments