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DC 12V 3A Fan Speed Governor 3-Channel Buck Speed Controller for PC host

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  It is a three-bit fan speed controller. It adopts the buck step-down solution, the input voltage is from 12V to 24V, and the output current can reach up to 3A, which can better adapt to the 4-wire and 3-wire fans on the market. By adjusting the dial potentiometer, the output voltage can be adjusted from 0V to 13V, thereby adjusting the speed of the fan.

  1).It has a power indicator and a fan indicator,through which the working status of the fan speed governor can be observed.
  2).The speed controller supports two input voltage modes of DC power supply base and terminal block.
  3).The speed controller supports 3-wire and 4-wire fans.
  4).It has a dial potentiometer,which can adjust the output voltage of the controller.

  1).Product Name:Fan Speed Controller
  2).Input Voltage:DC 12V-24V
  3).Output Voltage:DC 0-13V (suitable for 12V fans)
  4).Output Current:3A (Max)
  5).Red Power Indicator:the power is connected normally,the red indicator glows
  6).Blue Speed Control Indicator:The higher the output voltage,the faster the fan rotates,and the brighter the blue indicator
  7).Work Temperature:-25℃~85℃
  8).Work Humidity:5%~95%RH

   1pcs Fan Speed Controller


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DC 12V 3A Fan Speed Governor 3-Channel Buck Speed Controller for PC host