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

Description

⚙️ Master your motor’s speed with power and precision!

This AC Variable Speed Controller supports 120V/220V input with a max current of 15A and output power up to 4000W (resistive load). Featuring high-quality SMD thyristors, an all-aluminum heat sink, and advanced safety circuits, it offers precise voltage adjustment (0-220V) for controlling fans, motors, heaters, and more. Designed for durability and industrial use, it’s a must-have for professionals seeking reliable, customizable motor speed control.