Feature: 1. Adjustable and Durable: Adopt adjustable fan temperature controller and stainless steel temperature probe sensor design. 2. Temperature Measurement Function: The probe can measure the contact temperature and power the electric fan. 3. Controlled Temperature: Flexible switch, temperature control range in 32‑248℉ (0‑120℃). 4. 3 Pins Design: The 3 pins design allows the thermostat to be connected to normally open or normally closed circuits. 5. Mounting Probe: The probe can be mounted between the radiator fins or inner inlet and outlet pipe. 6. Celsius and Fahrenheit Temperature Markers: The closed temperature is always 15℃ lower than the open temperature, and the thermostatic dial is marked in both celsius and fahrenheit. 7. Capillary Thermostat Size: Capillary thermostat wire length is 30 inches. Specification: Item Type: Adjustable Electric Fan Thermostat Switch Weight: Approx.164g / 5.8ozMaterial: ABS Applicability: General vehicles Modification. Package List: 1 x Adjustable Fan Temperature Controller1 x Mounting Bracket6 x Screw2 x Female Connector