Features • High Sensitivity & Durability: This water sensor switch is designed for exceptional responsiveness, ensuring reliable operation for all your water control needs • Premium Quality Components: Crafted with a magnetic core, return spring, and durable housing, this sensor switch ensures long-lasting performance in demanding applications • Standardized G1/2" Threading: With G1/2" inlet and outlet ports, enjoy a secure and stable connection that fits seamlessly with most plumbing systems • Versatile Application: Ideal for controlling water circulation, heating, pumps, and valves, making it an essential component for efficient water management • Robust Construction: Made from H58 forged copper and high-quality polycarbonate, this plastic water sensor switch is built to withstand harsh conditions and ensure reliability Features: 1、The switch has high sensitivity and durability 2、The switch consists of magnetic core, return spring, wrought copper or polycarbon housing and sensor 3、The shell is made of H58 forged copper or polycarbon, the core is made of NdFeB permanent magnet, and the sensor magnetic switch is a high-quality power component 4、The inlet and outlet ports are all G1/2in standard pipe threads, tight connection and stable performance 5、Suitable for water circulation control, water inlet and outlet control, water heating control, pump switch control, solenoid valve on/off control, water outlet power outage, water outlet power control, etc. Specification: Item Type: Water Sensor Switch Model: FS G1/2 double male thread Working Voltage: DC0-210 (V) Working Current: 0.5-1 (A) Working Temperature: -10 ~ 85(℃) Maximum Temperature Resistance: 85(℃) Working Prure: 0.2 (Mpa) Medium Specific Gravity: 0.7 Thread Size: Double male thread G1/2 Minimum Starting : ≥0.75L / min Maximum Througut: ≤5L / min Rated Working Prure: ≤0.65Mpa Maximum Prure of the Shell: ≤1.5Mpa Signal Output Load: DC24V/0.5A, 36V/0.5A or AC220V/0.1A Adaptation Scope and Conditions: (1) The ambient temperature is not lower than 0℃. Do not knock on the case. Keep away from magnetic objects. (2) The output of the signal is a switch value, so the connection method of the control object must also be a switch control relationship. (3) The power of the control object must not be greater than the signal load capacity. (4) This device is a water medium control device and cannot be used for other medium control. When the water in the pine is greater than 0.75L / min, the magnetic core will be displaced under the action of the water and drive the magnetic source to generate a magnetic control action to cause the sensor to output a "1" switching signal. After expansion and amplification, the Package List 2 x Water Flow Sensor Switch