Reed Switch Module
A Reed Switch is a passive electronic switching component that consists of two metals in a vacuum-sealed glass tube. When near a magnetic field, the two metal components attract each other and the reed switch activates. This Reed Switch Module sends a HIGH signal when its reed switch is triggered by a magnetic material. This functionality is popular in modern devices like the mechanism that puts your laptop to sleep when the lid is closed.
- Open reed switch
- Working voltage: 3.3V~5V
- Comparator output, clean signal, great waveform, and strong driving ability
- digit switch output (0 and 1)
- Fixed bolt hole for easy installation
Inclusions: 1 x Reed Switch Module