Modulo per Arduino
Dry reed pipe module
Application: PBX, photocopiers, washing machines, refrigerators, cameras, Disinfection cabinet, door, window magnetic, electromagnetic relay, electronic weighing, level meter, gas meter, water meter and so on.
Main features:
1)Imported normally open reed switch;
2)The comparator output, the signal is clean, the waveform, driving ability, more than 15mA;
3)Operating Voltage 3.3V - 5V;
4)The output in the form: Digital switching outputs (0/1);
5)A fixed bolt hole for easy installation;
6)Small board PCB size: 3.2cm x 1.4cm;
7)Wide voltage LM393 comparator;
8)Weight: 50g.
