This module consist of a small reed switch actuated by a magnetic field, a 10kΩ resistor, and 3 male header pins.
| Operating Voltage | 3.3V ~ 5V |
| Output Type | Digital |
| Board Size | 18.5mm x 15mm [0.728in x 0.591in] |
New
KY-021 Mini Magnetic Reed Switch Module
UShs 5,000
Available in stock
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