5.5x2.1mm Digital Temperature Monitor Stepless Speed Adjustable 12V Controller For PC Cooling Fan Blower Motor

Features: The 12V Adjustable Speed Controller with Temperature Display offer 0-50 speed control and real time -10°C to 80°C monitoring for blower, fan, and motor. Features 5.5x2.1mm input/output, between LED speed and temperature reading. Ideal for enthusiasts, PC cooling builders, and industrial equipment operators requiring reliable speed regulation. Suitable for computer setups, ventilation cushion, ceiling fan, or water pump systems with its 12V compatibility. Plastic housing maintaining clear visible of d function display for speed and thermal management.

Specifications: Component:Plastic Size:Approx. 7.2x3.5x2.2cm/2.83x1.37x0.86inch

Package Includes: 1Pc Speed Controller

note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.