RC Car Motor Heatsink 550 540 Motor Double Cooling Fans with Thermal Sensor CNC Aluminum Alloy Heatsink for Traxxas Hsp Redcat Rc4wd Tamiya Axial SCX10 D90 HPI Car

RC Car Motor Heatsink 550 540 Motor Double Cooling Fans with Thermal Sensor CNC Aluminum Alloy Heatsink for Traxxas Hsp Redcat Rc4wd Tamiya Axial SCX10 D90 HPI Car. Features: This RC motor heat sink is specially designed for 540 550 motors of RC model car. The RC heat sink with thermal sensor is equipped with 5-10V double cooling fans to protect your motor. The thermal sensor will accurately detect rising temperature, when the motor is up to 40c, the double cooling fans will automatically turn on to cool the motor. The double cooling fans can be powered up from the receiver, convenient and easy to use. With high quality material and exquisite workmanship, the heatsink is durable for long term use. Specifications: Item name: Heatsink Double Cooling Fans with Thermal Sensor Color: Black Fan input: 5-10V Fan size: 30 30mm/pcs Clamp suitable for: 540/550 Motors Weight: 38g Package information: Package size: 9 6 5cm / 3.6 2.4 1.9in Package weight: 40g There might be some deviation due to manual measurement. Package list: 1 Heatsink Double Cooling Fans with Thermal Sensor