Top 10 Best Variable Speed Fan Controller

Electrical SpecificationsInput voltage range of 110-120V, with a maximum current capacity of 15A and a rated current of 9A. Supports a maximum resistive load of 4000W and an inductive load of 1500W.. Convenient DesignFeaturing a back clip, allowing you to easily secure it to your belt while working. The rotary knob provides precise voltage control, while the LED voltage display ensures easy monitoring.. Overload ProtectionThe switch automatically cuts off power when the current exceeds 15A, ensuring safety for both equipment and users. The flame-retardant casing provides an additional layer of protection.. Standard SocketThe device features a standard socket at the bottom, compatible with both Type A and Type B plugs commonly used in the United States.. Versatile UsagePerfect for powering fans, small motors, soldering irons, and other inductive load devices. It can also be used with resistive loads such as kettles and electric heaters..

Designed for Standard 2 x 4 Electrical Wall Box. 6.0 Max amps 115 Volts UL CSA Approved. Not to be used with Capacitor Start or Capacitor Run Motors. Applications Fans, Blowers, Fireplace Blowers, Attic Fans, Humidifiers, Ventilators.

Trimatron full-range fan speed control. Rotary-style dimmers feature design that fits in tightest single-gang wall boxes. Built-in radio and TV interference filter. Model number 612-6616-W.

3 Speeds One switch, 3 modes You can have low, mid, and full speed of the fan, suitable for different needs and situations with better ventilation. Lower Cost With this fan speed controller, you dont need to run the fan at full speed all the time so that there is no waste of energy. Safe Operation Built-in grounded plug for safe operation with all inline fans. Usage Scenario This speed adjuster can be used on fans in places like grow tents, warm houses, home, basement, office and so on. Specifications VoltageFrequency is 120V60HZ Max Amperage is 15A 6 ft. Cable Plug 3-pole, Americangrounded.

Fantech WC15 Rotary Type Variable Speed Controller with OnOff Switch. Brushed Aluminum Switch Plate And Screws Included. Fits Standard Single Gang Box. WC15H 4 Wire Contains All The Features As the WC15 with a High Speed Bypass Technical Specification. Volt 115 Amp 5.

Technical ParameterInput voltage AC 100V-120V Input max current 15amps Rated current 8amps Resistive load 2000W max Inductive load 1000W max. LED Display ScreenShow the real-time output voltage, make the machine working voltage visible. Precision Voltage ControlAdopt precision potentiometer to regulate voltage to control speed, heating and light easily, accuracy up to 1 volt. US 3-Pin SocketStandard US 3-pin output socket is adopted to fit for US type A and type B plugs perfectly. Black-Coated Metal Shell The shell is made with 0.8mm thick galvanized black-coated metal plate, sturdy, flame retardant and rust-proof.

Precision fan speed controller. Rotary Type with onoff function. Brushed aluminum switch plate and screws included. Fits standard single Gang box. 120V, 8a UL listed. This is an OEM part intended for use with iLIVING shutter fans.

SPEED CONTROLLER FOR BOOSTER FANS Designed and Tested to Work with TerraBloom Booster Fans. This Speed Controller will allow you to slow down your 6, 8 or 10 booster fans by 25-40 percent from Max Speed. 4 Booster Fans are very quiet even at Max Speed, this controller will only let you slow it down by only 10-15 due to low powered nature of its motor.. CHECK FOR COMPATIBILITY This Fan Speed Controller won't work with Box Fans or Any Fans which have a built-in speed controller or speed settings. Mixing two speed controllers on one fan causes compatibility issues. Use with fans not manufactured by TerraBloom or appliances other than fans is subject to compatibility, flawless performance not guaranteed in such applications.. NOTE ON HUM SOUND If you slow down your fan too much, it'll start making humming noise, which signals that the motor is not getting enough power. Each Fan has a speed range that it can operate in, typically the more powerful the motor, the larger the speed range it will have until it starts to hum. Slowly turn the knob the Highest point to gauge the range of your fan's motor, its lowest safe speed is right before motor starts to hum.. KEY STATS Current Capacity 3.5A, Voltage Capacity 120V, Rated for up to 350W. Durable 3-Pole Grounded Plug Construction, No Extra Wires To Deal With. This speed controller's High, Med, Low marks are for reference purpose only. Some Fans have very little adjustability range due to their motors' constrains, such units can only be adjusted within High zone of the controller and will hum on Medium and Low settings. WARRANTY We provide 1 year warranty on these variable fan speed controllers. You can exchange or return the item for any reason within 30 days from purchase date.

Fan speed controller applicable for fan or router which power is from 500w to 1800w, Electric Motor Rheostat AC 120 V15 amps.. One control switch for 3 settings Variable, Off, and Full Speed control dial to control variable speed Low, Medium or High speed.. Multi-Fonction Makes the fan speed control easy to adjust the speed of your inline fans and duct fansdon't use it on brushless type motors.. Package include 1 x Variable Fan Speed Controller.. NoteFan Speed Controller use with brush type motors only, Will not work with brushless type motor or softslow start motors,Use with centrifugal fans only..

Compatible with 120V or 220V power input, 15A maximum current, the output voltage is 0-120V when the input is 120V, and the output voltage is 0-220V when the input is 220V.. Suitable for excitation motors, power tools and resistive loads, such as fans, hand-held routers, electric kettles, electric stoves, electric soldering irons, etc.. The maximum power of connecting inductive loads such as fans and routers is about 1500W, and the limit power of connecting resistive loads such as electric furnaces, heating wires is 4000W. Sturdy and durable metal casing, continuously adjustable output voltage, with holes on the back for easy installation and fixation. Warning, not suitable for smart appliances with complex circuit boards.. Note, the above mentioned 4000W refer to the maximum power when working under ohmic load. The inductive load is 13 of the ohmic load. So it can only be used with devices within 100-2000W..