Price search results for MAKERFACTORY MF 6402162 Mini reed switch 1 pcs
A reed contact is a normally open contact, using a magnet (magnetic field) closes. The module is equipped with a pull-up resistor (10...read more
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A reed contact is a normally open contact, using a magnet (magnetic field) closes. The module is equipped with a pull-up resistor (10 K?).This text is machine translated.