{"product_id":"dc-12v-pwm-speed-controller-fan-speed-governor-4-wire-computer-temperature-control-switch-for-pc-cpu-cooler-fan-manual-stop","title":"DC 12V PWM Speed Controller Fan Governor 4 Wire Computer Temperature","description":"\u003cp\u003eDiscover the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer Temperature — a standout decor pick featuring adjustable, premium design for dependable, everyday performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eBrand Name: Aideepen\u003c\/p\u003e\u003cp\u003eCondition: New\u003c\/p\u003e\u003cp\u003eType: Switch\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cp\u003eMade with premium materials for guaranteed quality\u003c\/p\u003e\u003cp\u003eEquipped with a switch for on\/off control\u003c\/p\u003e\u003cp\u003eExquisite product appearance\u003c\/p\u003e\u003cp\u003eSimple and convenient wiring\u003c\/p\u003e\u003cp\u003eStable performance\u003c\/p\u003e\u003cp\u003eProduct Specifications:\u003c\/p\u003e\u003cp\u003eOperating Voltage: DC12V (Operates within 8-15V range; ensure consistent fan voltage)\u003c\/p\u003e\u003cp\u003eFan Current: ≤3A (current limited by switch and connectors; can be expanded with separate power cable)\u003c\/p\u003e\u003cp\u003ePCB Power Draw: \u0026lt;20mA without fan connected\u003c\/p\u003e\u003cp\u003ePWM Signal Mode: 5V 25kHz\u003c\/p\u003e\u003cp\u003ePWM Output Range: 0%-100%\u003c\/p\u003e\u003cp\u003eInitial PWM Adjustment Range: 0%-60%\u003c\/p\u003e\u003cp\u003eInput type: Red\/black wires \/ 2510-3P output optional\u003c\/p\u003e\u003cp\u003eOutput connector type: 2510-4P staggered, standard CPU\/chassis fan socket, 2.54mm pin pitch\u003c\/p\u003e\u003cp\u003eFunction description:\u003c\/p\u003e\u003cp\u003eEnsure correct polarity and power supply voltage. Connect power and fan for operation. Potentiometer fully counterclockwise for off, fully clockwise for maximum output.\u003c\/p\u003e\u003cp\u003eThe separate small adjustable resistor on the board (start-up speed adjustment) regulates the initial rotational speed upon power-up.\u003c\/p\u003e\u003cp\u003eIf fan speed changes in the opposite direction to adjustment, the fan is reverse-sequence type. Solder-bridge the (PF) setting point. Always disconnect power before operation to prevent damage! After bridging, the PWM signal will change in the opposite direction to adjustment, enabling forward regulation for reverse-sequence fans.\u003c\/p\u003e\u003cp\u003eImportant Notes:\u003c\/p\u003e\u003cp\u003eThis is a 4-wire PWM fan controller. It can only control 12V fans that support PWM speed regulation, such as many 12V 4-wire case or CPU fans. It cannot control 2- or 3-wire fans.\u003c\/p\u003e\u003cp\u003eShipping List\u003c\/p\u003e\u003cp\u003eSpeed Control Module x1\u003c\/p\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e With 3P plug cable, With red black lines\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer is a quality decor pick. Connect power and fan for operation.\u003c\/p\u003e\u003ch4\u003eQ: How do I use the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer is ready to use right out of the box and makes an easy addition to your decor lineup.\u003c\/p\u003e\u003ch4\u003eQ: Why choose the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\u003c\/h4\u003e\u003cp\u003eA: The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer stands out in our decor range — Potentiometer fully counterclockwise for off, fully clockwise for maximum output.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer is a quality decor pick. Connect power and fan for operation.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer is ready to use right out of the box and makes an easy addition to your decor lineup.\"}}, {\"@type\": \"Question\", \"name\": \"Why choose the DC 12V PWM Speed Controller Fan Governor 4 Wire Computer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The DC 12V PWM Speed Controller Fan Governor 4 Wire Computer stands out in our decor range — Potentiometer fully counterclockwise for off, fully clockwise for maximum output.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"With 3P plug cable","offer_id":47766371106921,"sku":"14:350852#With 3P plug cable","price":9.03,"currency_code":"USD","in_stock":true},{"title":"With red black lines","offer_id":47766371139689,"sku":"14:1202#With red black lines","price":8.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S298ec593883c48d3b782d0281677cbdbe.webp?v=1783445138","url":"https:\/\/oasis-select.com\/products\/dc-12v-pwm-speed-controller-fan-speed-governor-4-wire-computer-temperature-control-switch-for-pc-cpu-cooler-fan-manual-stop","provider":"Oasis Select","version":"1.0","type":"link"}