{"product_id":"4000w-compact-variable-voltage-controller-ac-110v-220v-speed-temperature-light-voltage-adjust-dimmer-stepless-voltage-regulator","title":"4000W Stepless Voltage Controller Compact for AC 110 to 220V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the 4000W Stepless Voltage Controller Compact for AC 110 to 220V by KKMOON. This high-power SCR voltage regulator delivers smooth, stepless regulation to fine-tune speed, temperature, voltage, and lighting for a wide range of devices running on AC 110–220V. Built with a high-temperature FR-4 circuit board, an origin SCR chip, and a full aluminum heat sink, it provides reliable, precise power control with durable construction. A separate switch controls input power and output, ensuring immediate response with no delay and added protection from voltage spikes. The rugged metal shell is flame-retardant, rustproof, and designed for long-lasting use in demanding environments.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecise, stepless regulation from 0 to 220 V to safely adjust heaters, lamps, small motors, and other electrical components.\u003c\/li\u003e \u003cli\u003eFast, reliable control with anti-surge protection, RC absorption, and a crest voltage absorb circuit for equipment safety.\u003c\/li\u003e \u003cli\u003eCompact, portable design with multi-functional industrial sockets and thick copper contacts for secure connections and easy installation in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eName:\u003c\/b\u003e SCR Voltage Regulator\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e NHT-4000W\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eInput voltage:\u003c\/b\u003e AC 110 V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOutput voltage:\u003c\/b\u003e 0-220 V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMax power:\u003c\/b\u003e 4000 W\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVoltage adjusting range:\u003c\/b\u003e 0-220 V\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eRated current:\u003c\/b\u003e 9 A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMax current:\u003c\/b\u003e 18 A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMain machine size:\u003c\/b\u003e 115 × 100 × 83 mm\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eItem weight:\u003c\/b\u003e 459 g\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePackage size:\u003c\/b\u003e 180 × 100 × 115 mm\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePackage weight:\u003c\/b\u003e 522 g\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e1 × SCR Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings\/Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eWhen measuring output voltage with no load, readings may show a virtual voltage; connect a load of at least 20 W to measure correct output voltage.\u003c\/li\u003e \u003cli\u003eInput is AC; output is AC as well. Do not use with DC.\u003c\/li\u003e \u003cli\u003eThe 4000W rating refers to resistive loads; inductive loads may require about 1\/3 of the resistive rating.\u003c\/li\u003e \u003cli\u003eThis device has a metal case and must be properly grounded for safe operation.\u003c\/li\u003e \u003cli\u003eSuitable for electrical components such as electric stoves, water heaters, dimming lamps, small motors, and soldering temperature control with caution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003ci\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cp\u003ePlease note: All electronic and mechanical equipment, devices and machines sold to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e","brand":"InterCyprus","offers":[{"title":"US Plug","offer_id":51478310519126,"sku":"1005005266777673-US Plug","price":49.28,"currency_code":"EUR","in_stock":true},{"title":"EU Plug","offer_id":51478310551894,"sku":"1005005266777673-EU Plug","price":49.17,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Se7aa5019095d4ea786e9968c414134c7J.webp?v=1759509693","url":"https:\/\/www.intercyprus.com\/products\/4000w-compact-variable-voltage-controller-ac-110v-220v-speed-temperature-light-voltage-adjust-dimmer-stepless-voltage-regulator","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}