| Brand | Unbranded |
|---|---|
| Marke | Markenlos |
| Marque | - Sans marque/Générique - |
Check the listing for details. 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid Motor Pump. Condition: New. Listed at 3.39 USD. LOW : Lower limit probe. hope you could understand. HIGH : Upper limit probe. Size: 54mm x 27mm x 19mm. Working principle.