Features:

The product activates fan at 170 degrees and turns off at 155 degrees.
This electric cooling fan temperature sensor switch is used for measuring the temperature of any liquid such as water, motor oil and coolant.
Universal, fit for most engine blocks, radiators, manifold or water outlets.
Made of durable metal with long service life.
Fit for applications with a 1/8" NPT port.
Note: Please carefully confirm the product specification before purchasing.

Specification:
Condition: Brand New
Color: Copper Tone
Material: Metal
Size: 5.5x1.9cm / 2.17"x0.75"(L*W)
Thread Size: 3/8" NPT
Top of Threads to Tip Length: 3.18cm / 1.25"
Fan On Temperature (Fahrenheit): 170 Degree
Fan Off Temperature (Fahrenheit): 155 Degree

Package Includes:
1 x Engine Cooling Fan Temperature Sensor Switch

Note:The working current is 5A, and the product needs to be used with a 12V or 24V relay.
Due to the temperature deviation of different instruments, it is normal for the temperature to have a deviation of 5 degrees.