This DC12V governor (JCF1201 type) can be controlled according to the ambient temperature of the fan speed, no manual control, automatic stepless speed, the higher the ambient temperature, the faster the fan speed control
Fit for 2,3,4 line 12V fan, stepless temperature control can be achieved.
Single temperature sensor, easier to use, more responsive control.
New dual-mode function: fixed temperature mode and adjustable temperature mode.
Board size: 45x25x30MM (LXWXH), Sensor probe length: 325mm