Temperature Regulator - Temperature Control Switch Thermostat Button Adjustable thermostat AC 250V 16A 50-300°C Three pins are a normally closed and normally open function Specifications: Material: metal, plastic, ceramic, Rod diameter: 5mm Rod length: 50mm Cable length: 70cm Voltage: ≤AC 250V Current: 16A Temperature: 50°C-300°C Product lifespan: >100,000 cycles Electrical strength: AC2000V / 1min Normal insulation resistance: ≥100MΩ Contact resistance: ≤50mΩ For moisture insulation resistance: ≥10MΩ Temperature response speed: ≤1.0°C / min Minimum current: 200mA Performance principle: When the temperature of the object to be controlled changes The thermostat temperature for working fluid produces The corresponding part of thermal expansion and contraction Physical phenomena (change in working fluid volume) Temperature-sensitive bellows element that communicates together produces expansion or contraction. Through a lever driven by the shut-off function to achieve the goal of constant temperature. Suitable for: Used mainly in household appliances (shower, drum-type washing machines, heaters), Electrical appliances (stainless steel automatic water kettles, electric frying pans, kitchen appliances, equipment), Refrigeration industry (refrigerator, fresh storage cabinet, refrigerator, Ice machine, fish tank, cold drink machine, heater) with temperature control. Package includes: 1 set of mechanical thermostat