Shopping Cart

Your cart is empty.

Your cart is empty.

Variable Speed Controller, AC Motor Speed Controller for Router Fan Electric Motor Rheostat, SCR Voltage Controller 120V 220V 15A 4000W Max

Free shipping on orders over $29.99

$22.99

$ 11 .99 $11.99

In Stock

1.Style:3x6m


About this item

  • Specifications: Input voltage: AC 120v-220V Output voltage: 10-110V (adjustable) Maximum power: 4000W Max. Current: 15A, adjustable voltage range: 0 -110V. Note: The maximum power for connecting inductive loads (such as fans and routers) is about 1500W, and the maximum power for connecting resistive loads (such as electric furnaces and heating wires) is 4000W
  • Safe and Reliable: Fan speed controller has no lag, no delay, surge protection, anti-peak, and arc absorption multiple protections. Input and output are all AC. The core chip adopts a new bi-directional high-power thyristor with adjustable buttons and a current of up to 15A, which solves the problem of wire overcurrent when the heat dissipation resistance is too large and provides you with comprehensive safety protection
  • High Quality and Durable: Variable fan speed controller uses imported high-quality chip thyristors and electronic voltage regulators, heat dissipation plugs, and all-aluminum heat sinks, which are suitable for high-temperature circuits and provide rapid heat dissipation. Using multi-functional industrial sockets and thickened phosphor bronze accessories, high stability, using high current, good contact
  • Wide Range of Applications: Variable voltage regulator widely used in electric stoves, water heaters, tungsten lamps, small motors, fan speed regulation, electric soldering irons, etc. Many motors do not support voltage regulation (for example, single-phase motors, dual-value capacitor motors, asynchronous motors, etc. are not supported.) Warning, not suitable for smart home appliances with complex circuit boards
  • Super Convenient: The LED power indicator light allows you to know the working status at any time, and the display screen displays the output voltage in real time, making the working voltage clear at a glance, making it easy for you to adjust at any time, making your work more convenient



4.0 out of 5 stars Best Sellers Rank
  • #269,487 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
  • #195 in Electrical Motor Controls
Batteries required No Included Components 1*Variable Speed Controller

Product Description

Variable Speed Controller
Variable Speed Controller
Variable Speed Controller
Variable Speed Controller
Variable Speed Controller
Input voltage AC 120V-220V
Output voltage 10-110V (adjustable)
Maximum power 4000W Max
Current 15A
Adjustable voltage range 0-110V

jj
Reviewed in the United States on February 26, 2025
This worked fine for reducing the speed of my 2 fans. I used a power strip in the box and plugged the fans in power strip.
MR. LYNNE D. BOYER
Reviewed in the United States on January 6, 2025
WORKS AS INTENDED.
Teresa Burtch
Reviewed in the United States on July 28, 2024
Used for my bench grinder. Needed to slow it down to brush rusty bolts. Bogs and stops running or runs wide open.
Customer
Reviewed in the United States on December 23, 2024
Works perfectly on my duct blower.
Sam I am
Reviewed in the United States on November 2, 2024
Item as described, fast shipping, Thanks!
BKOklahoma
Reviewed in the United States on November 1, 2024
Good variable speed controller for router or other single speed tools. Price is right. Would recommend.
Primal
Reviewed in the United States on December 12, 2023
I’m not sure if my grinders motor is supported, but does work it just changes my grinder from ludicrous mode to barely able to turn.
Scott
Reviewed in the United States on October 31, 2023
I use this on my exterior fan on my deck. The fan speed is too high and with this I can adjust the speed to where I like it.
Recommended Products