This sample is a door sensor magnet, the material is sintered ferrite, Y30 grade, the size is 25mm in length, 10mm in width and thickness, the two ends of the magnet are strong, and the direction of magnetization is 25mm, which is suitable for all kinds of proximity Switches, reed switches, anti-epidemic doors, door magnetic detectors, etc....
Door sensor magnets are generally installed in plastic casings or metal casings, and are generally not easy to be damaged, but there are accidents in everything. How to replace door sensor magnets? Let's talk about today's content....