(120x120x25)mm Brushless Cooling Fan 4-Wire PWM Control


(120x120x25)mm Brushless Cooling Fan 4-Wire PWM Control.

Pack of 1-piece/lot.

Image is for package illustration purpose only. Refer to product specs for detail.

In stock

SKU: FAM1083 Categories: , ,


This is 4-wires fan with additionnal  two control wires compare to 2-wires fan. It has power, ground, a tach output and a PWM-drive input. PWM, in brief, uses the relative width of pulses in a train of on-off pulses to adjust the level of power applied to the motor hence control the fan speed.

General Specification:

  • Model No: FFB1212D.
  • Size (HxWxH): (120x120x25)mm.
  • Fan speed: 3700±10% RPM.
  • Connector: 4-pin Plug.
  • PWM Duty Cycle: 0~100%.
  • Speed Control: Pulse-Width-Modulation (PWM).
  • Tachometer Output Signal: 2-pulses/Revolution.
  • Rated current: 1.24A.
  • Operating Voltage: (10.8~12.6)Vdc.
  • Power Rating: 17W.
  • Noise: 54dBA.
  • Airflow: 140CFM.
  • Cable Length: 310mm.
  • Weight: 195g.

Related Information

Our Local Outlet:



Additional information

Weight 0.3 kg

QR Code

QR Code

You may also like…