Description: Mini magnetic reed modules. This module is ideally suited to adding a magnetic switch to your project. Apply to switchboard, duplicator, washing machine, refrigerator, camera, electronic scale, gas meter and water meter, etc Specification: Size: Approx. 26 x 15 x 16mm/0.98 x 0.6 x 0.62inch Working distance: 1.5 M Operating voltage: 3.3 V-5 V Output Type: Digital switching output (0 and 1) Package Includes: 1 Piece Reed Switch Module
