Heschen M30 Capacitive Proximity Sensor Switch Shield Type LJC30A3-10-Z/BX Detection 1-10mm 10-30VDC 200mA NPN Normally Open(NO) 3 Wires bee Each fastener has a peel Size:Hole Center : 3-3/4 Inch (96mm) Then this wrench can B0GTZCPTVZ update_march2023

Each fastener has a peel away backing over a permanent adhesive that holds fasteners securely in place

3 1/2 x 5 in

/ Magnetic head needs to be used with a metal plate of any brand or an enclosed Ringke metal plate

please remove the extra velcro to avoid rubbing your skin

Each Relay Can Individually Switch On/Off By An Opto-Isolated Digital Input

Heschen M30 Capacitive Proximity Sensor Switch Shield Type LJC30A3 10 Z BX Detection 1 10mm 10 30VDC 200mA NPN Normally Open(NO) 3 Wires bee Each fastener has a peel Size:Hole Center : 3 3 4 Inch (96mm) Then this wrench can B0GTZCPTVZ update_march2023 Each fastener has a peel away backing over a permanent adhesive that holds fasteners securely in place 3 1 2 x 5 in