{"product_id":"matell-motor-speed-controller-ac-120v-15a-variable-rheostat-for-fans-routers-duct-exhaust","title":"Matell Motor Speed Controller AC 120V 15A — Variable Rheostat for Fans, Routers, Duct Exhaust","description":"\u003cdiv\u003e\n  \u003ch2\u003ePrecision you can rely on in real-world setups\u003c\/h2\u003e\n  \u003cp\u003eThe Matell Motor Speed Controller provides fine-grained speed adjustment for AC-powered tools, using a precision potentiometer that allows adjustments with a 1-volt resolution. This enables smoother ramping and consistent performance across a range of tasks.\u003c\/p\u003e\n  \u003cp\u003eDesigned for safety and durability, the housing is made from heat-resistant ABS plastic with a thick, sturdy body that resists deformation and cracking under typical workshop conditions. An LED display shows the current output voltage, giving you a clear readout during adjustments.\u003c\/p\u003e\n\n  \u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1-volt precision speed control for delicate tuning of device performance.\u003c\/li\u003e\n    \u003cli\u003eOverload protection automatically interrupts power if the current spikes, reducing risk.\u003c\/li\u003e\n    \u003cli\u003eHeat-resistant, flame-retardant ABS construction for durable daily use.\u003c\/li\u003e\n    \u003cli\u003eWide compatibility with American Type A and Type B plugs, broadening tool fitment.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eVersatile applications in the workshop\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eControl airflow or rotation speed for electric fans, blowers, and duct exhaust systems.\u003c\/li\u003e\n    \u003cli\u003eDial in speed for tools like routers, grinders, or heaters, where variable output matters.\u003c\/li\u003e\n    \u003cli\u003eHangable design and LED voltage readout help you monitor and move quickly between tasks.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePractical design notes\u003c\/h3\u003e\n  \u003cp\u003eThe unit is not intended for appliances with built-in circuit boards or capacitors (such as water pumps, microwaves, induction cookers, or LED lamps). It ships with a convenient back hook for hanging on tool bags or belts, enabling on-the-go adjustments. The back-of-house LED display provides a real-time voltage readout for easy monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What devices is the Matell Motor Speed Controller compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with electric fans, routers, duct exhaust units, blowers, and similar tools; not suitable for appliances with built-in circuit boards or capacitors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What safety features does this controller offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes overload protection and a heat-resistant ABS housing for safe, durable operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"matell","offers":[{"title":"Default Title","offer_id":53125333811311,"sku":"B0CQ4PQ95D","price":38.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/matell-motor-speed-controller-ac-120v-15a-front-view.jpg?v=1779178991","url":"https:\/\/taskholt.com\/products\/matell-motor-speed-controller-ac-120v-15a-variable-rheostat-for-fans-routers-duct-exhaust","provider":"TaskHolt","version":"1.0","type":"link"}