Reed Relay Board

This module, which has a reed relay at its end, changes its contact when it approaches a magnet, as per the working principle of the reed relay, and gives an output from the module's digital pin. It is very easy to use. There are supply pins and digital output pin.

Features

•  - Working Voltage:3.3V~12V
•  - Digital Output
•  - Color: Blue
•  - Meterial: PCB
•  - Open Reed Key
•  - Dimensions: 4.0cm x 1.4cm x 0.7cm
•  - Weight: 5g

Usage Areas

•  - Burglar Alarms
•  - Pneumatic Systems
•  - Home automation