s: This temperature controllerfeatures 3 pins, AC 250A, 50-300 adjustable temperature dial,ideal forreplacingyour damaged thermostat.Easy to install,and made of high quality material, having long serving life. Features: Features 3 pins, AC 250A, 50-300 adjustable temperature dial. This Temperature controller is ideal forreplacingyour damaged thermostat. Easy to install, with this temperature control switch, help the appliance work normally. Made of high quality metal, plastic, ceramic material, having long serving life. Mainly used in household appliances,such as shower, drum-type washing machines, heaters. Used in electric equipment (stainless steel automatic water boilers, electric frying pans, food machinery, medical equipment), Used inrefrigeration industry (kitchen freezer, fresh cabinet, refrigerator, Ice machine, fish pond, cold drink machine, heating machine) with temperature control. Specifications: Materials: metal, plastic,cermet Rod diameter: 5 mm Length: 54 mm Voltage: AC 250V Current: 16A Temperature: 50-300 degrees Product life: 100,000 times Electrical strength: AC2000V / 1min Normal insulation resistance: 100 m Contact resistance: 50 m Insulation resistance: 10 m The temperature response rate: 1.0/min Minimum current: 200 mA Package Included: 1 x Temperature Controller