1/4 NPT Water Flow Switch PE Tube Dispenser Purifier Liquid Flow Sensor Switch

["1/4\" NPT Water Flow Switch PE Tube Liquid Flow Sensor Switch for Water dispenser and water purifier\n\n1. Introduction: The state of the liquid flowing or still in the pipeline is output in the form of an electric switch signal.\n2. Interface size: 1/4 NPT.\n3. Whole length: approx 51cm / 20.08in\n4. Cable length: approx 50cm / 19.69in\n5. Item height: approx 8.65cm / 3.41in\n6. The switch contact carries the maximum current: 100mA\n7. The switch contact carries the maximum voltage: DC100V\n8. Tips for replacing the filter element of self-priming pure water machine and water purifier in areas without running water\n\nPackage included:\n1 * Flow Switch"]