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Highlights
- Generally, the signal pin of module connect to 1Mohm pull-up resistor if the bare line of module does not touch the water or conductive objects, and the level is high or vice versa
- Great for detecting rain / water level
- 4 M2 screws positioning holes for easy installation
Specification
| General | |
|---|---|
| Quantity | 1 Piece |
| Specification | |
| Power | 3~5V |
| Current | 5mAh |
| Package Contents | |
| 1x water sensor module | |



