{"product_id":"ac-motor-speed-controller-120v-15a-speed-regulator-for-brushed-motors","title":"AC Motor Speed Controller, 120V 15A Speed Regulator for Brushed Motors","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePOWER RATINGS \u0026amp; COMPATIBILITY: 110‑120V AC, peak 15A, rated 8A continuous. Resistive loads up to 1800W. Inductive loads (brushed motors) up to 1500W. For brushed motors only – not for brushless, DC, induction, or circuit‑board devices. Motor startup current can be 4-7 times rated current and may trip the 15A breaker; reduce load if needed\u003c\/li\u003e\n\u003cli\u003eLED VOLTAGE DISPLAY: Turn the dial; the LED meter shows output voltage from 0‑120V. Each setting shows a clear number. After finding a preferred speed for your router, drill, or duct fan, note the voltage shown for later reference\u003c\/li\u003e\n\u003cli\u003eRESETTABLE OVERLOAD PROTECTION: A 15A circuit breaker cuts power when current exceeds 15A. Flip the reset switch to restore power – no fuses to replace. The ABS shell covers internal components\u003c\/li\u003e\n\u003cli\u003eCOMPACT DESIGN: Measures 5.5 x 2.4 x 2.25 inches with a 3‑ft grounded power cord. Internal contacts support long‑term use. The control knob allows 0‑100% adjustment\u003c\/li\u003e\n\u003cli\u003eREADY TO USE: Comes with a grounded 3‑prong plug that fits Type A and B outlets. A back clip attaches to a belt or tool bag. Plug in, clip on, and operate\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis AC motor speed controller is for brushed AC motors only. It changes output voltage from 0-120V to adjust motor speed, light brightness, or heater temperature. The LED display shows the current voltage setting. The resettable 15A circuit breaker automatically interrupts power during overload – no fuse replacement needed.\n\nSize: 5.5 x 2.4 x 2.25 inches, with a 3-ft power cord and a belt clip. Standard US socket is designed for grounded 3-prong plugs (Type A \u0026amp; B outlets).\n\nWorks with: Inline duct fans, exhaust fans, routers, drills, angle grinders, polishing machines, incandescent lamps, and resistance heaters.\n\nNote: Minimum recommended load: 60W. Some motors may produce a humming sound at low speeds – this is a common characteristic of this type of regulator. If adjustment range appears narrow (only on\/off), the connected load may be too small; try a load of at least 60W.\n\nTroubleshooting: If the controller does not adjust speed, check that the internal potentiometer connector is fully seated (transportation can loosen it).\n\nDo not use with: Brushless motors, DC motors, induction motors, capacitor-run motors, or any device with electronic control boards (e.g. smart appliances, \u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43384775573713,"sku":"BW-B0DK3CDP7F","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71_3E1bNqDL.jpg?v=1791879981","url":"https:\/\/belmontwarehouse.com\/products\/ac-motor-speed-controller-120v-15a-speed-regulator-for-brushed-motors","provider":"Belmont Warehouse","version":"1.0","type":"link"}