{"product_id":"120mm-x-38mm-4-inch-computer-duct-fan-12v-exhaust-with-ac-speed-controller-high-airflow-small-exhaust-fan-dual-ball-for-print-fume-extractor-enclosure-grow-tent-ventilation-crawlspace-cooling-size-12038-one-duct","title":"120mm x 38mm 4 Inch Computer Duct Fan, 12V Exhaust with AC Speed Controller,High Airflow Small Exhaust Fan Dual Ball for Print Fume Extractor Enclosure Grow Tent Ventilation Crawlspace Cooling - size: 12038-one duct","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【Compact 4-Inch Ventilation】This 4 inch 12V DC exhaust fan is engineered for space-constrained ventilation needs. Perfect for PC cabinet cooling, DIY paint booths, fume extraction, 3D printer enclosures, electronics cabinets, greenhouse ventilation, dryer boosters, or crawl space venting.\u003c\/li\u003e\n\u003cli\u003e【Small Duct Computer Fan】120 x 120 x 38mm (4.7 x 4.7 x 1.5 in.) | Rated Voltage: 12V | Current: 0.5A | Power: 6W | Speed: 3000 RPM | Air pressure: 0.35 In H2O | Airflow: 116 CFM | Noise: 26-45 dBA\u003c\/li\u003e\n\u003cli\u003e【12V Fan Variable Speed】Equipped with a rotary dial, this controller allows seamless voltage adjustment from 4V to 12V | Input : AC 100V - 240V 50\/60HZ | Output: DC 4V – 12V 3A | Max Power: 36W | Plug-and-Play, Easy Installation\u003c\/li\u003e\n\u003cli\u003e【Long-Life Dual Ball Bearing】Equipped with premium dual ball bearings, this fan delivers stable performance and an extended lifespan of 50,000+ hours. Unlike sleeve-bearing fans, it handles high temperatures and continuous 24\/7 operation with ease—perfect for greenhouse ventilation, electronics cooling, or any project demanding long-term reliability.\u003c\/li\u003e\n\u003cli\u003e【Service \u0026amp; Support】Please feel free to inquire if you have any problems using the product or need technical support. We will respond as soon as possible.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 4.72\"L x 4.72\"W x 1.5\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e WDERAIR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 6 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Method:\u003c\/strong\u003e fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Desktop, Projector, Radiator, Receiver, Refrigerator, Transmission Coolers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Level:\u003c\/strong\u003e 45 db\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Rotational Speed:\u003c\/strong\u003e 3000 rpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Flow Capacity:\u003c\/strong\u003e 116 cfm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WDERAIR","offers":[{"title":"Default Title","offer_id":44223415058566,"sku":"B0GYP468MW-size-12038-one-duct","price":45.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/7234\/3686\/files\/41BCAD2WiKL.jpg?v=1786063006","url":"https:\/\/flockora.us\/products\/120mm-x-38mm-4-inch-computer-duct-fan-12v-exhaust-with-ac-speed-controller-high-airflow-small-exhaust-fan-dual-ball-for-print-fume-extractor-enclosure-grow-tent-ventilation-crawlspace-cooling-size-12038-one-duct","provider":"Flockora","version":"1.0","type":"link"}