{"product_id":"machifit-12-50v-30a-500w-adjustable-speed-controller-dc-brush-motor-speed-pwm-controller","title":"Machifit 12-50V 30A 500W Adjustable Speed Controller DC Brush Motor Speed PWM Controller","description":"\u003cdiv\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003e12-50V 30A 500W Adjustable Speed Controller DC Brush Motor Speed PWM Controller Adjuster with Control Switch\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003eIt's a PWM speed controller so it enables you to control the speed of these little DC brush motors smoothly. \u003c\/div\u003e\u003cdiv\u003eIt's ideal for applications like fans, etc. providing nice adjustment of motor speed instead of the more usual \"High-Low\" switching\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eOperating Voltage: DC 12-50V\u003c\/div\u003e\u003cdiv\u003eRated Current: 30A\u003c\/div\u003e\u003cdiv\u003eControl Power: Max. 500W\u003c\/div\u003e\u003cdiv\u003eSpeed Control Range: 0% -100%\u003c\/div\u003e\u003cdiv\u003ePWM Frequency: 21KHz\u003c\/div\u003e\u003cdiv\u003eItem Size: 70 * 40 * 30mm\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eQuantity: 1pc\u003c\/strong\u003e\u003cbr\u003e\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eWide range of operating voltage: 12V 250W, 24V 350W, ... 48V 500W\u003c\/div\u003e\n\u003cdiv\u003eA good speed controller for DC brush motors.\u003c\/div\u003e\n\u003cdiv\u003eHigh-frequency capacitance, power tube and 10A fuse are used in the module.\u003c\/div\u003e\n\u003cdiv\u003eAdopts sealed and high-quality potentiometer with switch, stable performance.\u003c\/div\u003e\n\u003cdiv\u003eMetal case creates better durability; high efficiency and low noise.\u003c\/div\u003e\n\u003cdiv\u003eSuitable for applications like fans, etc. providing nice adjustment of motor speed.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e1. This speed controller is applicable to DC brush motor, \u003cspan style=\"color:#ff0000;\"\u003enot\u003c\/span\u003e the DC brushless motor; it can't be used as voltage regulator.\u003c\/div\u003e\n\u003cdiv\u003e2. It should be connected with DC voltage, \u003cspan style=\"color:#ff0000;\"\u003edon't \u003c\/span\u003econnect with AC voltage(e.g. 220V AC).\u003c\/div\u003e\n\u003cdiv\u003e3. It \u003cspan style=\"color:#ff0000;\"\u003ecan not\u003c\/span\u003e use the 48V battery, battery power supply (48V storage electrical voltage of more than 50V.)\u003c\/div\u003e\n\u003cdiv\u003e4. The anode and the cathode of DC power \u003cspan style=\"color:#ff0000;\"\u003ecannot\u003c\/span\u003e be connected reversely, otherwise the controller will be damaged.\u003c\/div\u003e\n\u003cdiv\u003e5. When running direction is inconsistent with your desire, you can change it by adjusting the linear order.\u003c\/div\u003e\n\u003cdiv\u003e6. Potentiometer switch can change the output duty cycle of controller and then change the motor speed.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e1 *  DC Motor Speed Controller\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/B4\/82\/a5e4f839-2a28-4ec7-8f30-b34f474ffda4.jpg\"\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/50\/A6\/5a2540ff-97d4-475c-b005-35fbce074bb5.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/03\/17\/e345afc3-4613-4df3-9286-d79e98db2f0b.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/37\/CE\/f594bc6c-a0bc-4f5f-ae8b-0a98b00aa6ec.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/11\/31\/acd0d683-8521-4518-9135-abbc2ff38ff4.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/18\/20\/980357d0-1078-406f-b5a2-1a18cd39e54c.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/93\/1D\/74168dc5-5ab4-4895-ba17-3f53c330ba67.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/9F\/FE\/0d974716-b52c-4e08-ba77-578099ef53ce.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/23\/9A\/157088a3-42d1-4f83-835d-2d52a03d1894.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":29675946508332,"sku":"1122362","price":540.55,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/a5e4f839-2a28-4ec7-8f30-b34f474ffda4_80f7e690-3e36-4e1c-b90b-93f9215e92a1.jpg?v=1583756749","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/machifit-12-50v-30a-500w-adjustable-speed-controller-dc-brush-motor-speed-pwm-controller","provider":"Electronic Pro ","version":"1.0","type":"link"}