A reed switch is a sensor that closes the circuit in
the presence of a magnetic field. Reed sensors can be used in many applications
where contactless on/off is required. However, reed switches can be fragile to
use directly, hence this module can make it easier to handle and mount the
sensor in various applications.
The Reed Switch Sensor Module consists of a Reed
Switch, resistors, capacitor, potentiometer, comparator LM393 IC, Power, and
status LED in an integrated circuit. This sensor module can be used in
photocopiers, washing machines, refrigerators, cameras, disinfection cabinets,
doors, window magnetics, electromagnetic relays, electronic weighing, level
meters, gas meters, water meters, etc.
Specifications:
Normally-open reed switch.
The comparator outputs a signal clean, good
waveform, driving ability, than 15mA.
Working voltage of 5V-3.3V
Output format: digital switching output (0 and 1)
A fixing bolt hole, easy installation
PCB size: 3.2cm X 1.4cm
Features a wide voltage LM393 comparator
Package Include:
1x Reed Switch Module
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