uxcell 21mm Female to 21mm Male Pump Water Flow Sensor Switch 260W [並行輸入品]
- メーカー
- uxcell
- JAN
- 0702105824177
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- Amazonでのレビュー
- シェア
商品説明
- Used for water heaters, automatic water dispensers, good flow monitor devices.
- The contact(the 2 wires) of the switch is normally open, it shifts to be closed when water flows through the the sensor. it can be used to control the live wire for a water booster pump at home to increase the water pressure.
