Ventilator speed controller

Purpose: speed control
Material: plastic/metal
Adjustable power: 10 - 100%
Supplied with: mounting box
Power supply: 220 V

The speed controller is used to control the speed of the fan impeller. Without adjusting the fan speed, the fans are always running at maximum speed, which can cause noise. The speed varies from minimum to maximum 10 - 100%. The speed controller has an LED on the red display to indicate that the controller is switched on. The controller can be either over- or underclocked. The sub-winding speed controller is mounted in a standard sub-winding socket box.