Features:Material: Car thermostat is made of plastic, high quality, high strength, reliable and durable, not easy to damage, long life.Cooling fan controller: This is the perfect tool to turn on and off your car's electric cooling fan, must be grounded through the threads with the engine to work, and the engine must be grounded.Easy to install: Accessories are abundant, no complicated operation is required, easy to install and use, you can just remove the old or worn one, then replace and install the new thermostat sensor switch.Stable performance: Meet the standard manufacturing specifications, perfect match with the car, voltage 12 V / current 50A, stable output, bring a good experience for your driving (Note: Do not use tape on the sensor to avoid poor electrical contact or incorrect temperature readings).Application: This fan relay helps bear the load and helps start the fan with less amperes, can be installed on the cylinder head of the engine or any water jacket.Package includes: 1 x Vehicle thermostatSpecification:Product name: Vehicle thermostatMaterial: PlasticColour: BlackPacking size: 17cmx15cmx3cm/6.6 inch x 5.9 inch x 1.1 inch (length x width x height)Weight about: 100g/3.5 OZVoltage: 12VCurrent: 50ALine length: 1.58mConnection line color: Red