{"product_id":"25-5x10mm-mini-round-cooling-fan-dc-5v-9v-12v-24v-fluid-bearing","title":"25.5x10mm Mini Round Cooling Fan DC 5V 9V 12V 24V | Fluid Bearing","description":"\n\u003ch2\u003e25.5x10mm Mini Round DC Cooling Fan – 5V \/ 9V \/ 12V \/ 24V\u003c\/h2\u003e\n\u003cp\u003eKeep your LED lamps, computer components, and compact electronics running cool with this ultra-slim \u003cstrong\u003e25.5×10mm round mini cooling fan\u003c\/strong\u003e. Available in four voltage options — DC 5V, 9V, 12V, and 24V — this server-grade fan features a whisper-quiet \u003cstrong\u003efluid bearing\u003c\/strong\u003e for smooth, long-lasting, low-vibration operation. Its compact circular form factor makes it ideal for tight spaces where standard square fans simply won't fit.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Mini Cooling Fan?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Round Design:\u003c\/strong\u003e 25.5×10mm profile fits neatly into LED fixtures, small servers, and custom cooling builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Voltage Options:\u003c\/strong\u003e Choose from DC 5V, 9V, 12V, or 24V to match your exact application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFluid Bearing Technology:\u003c\/strong\u003e Delivers quieter operation, reduced friction, and an extended service life compared to standard sleeve bearings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Noise Operation:\u003c\/strong\u003e Noise levels ranging from just 22.8 to 25.6 dBA — barely noticeable in most environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh RPM Performance:\u003c\/strong\u003e Spin speeds up to 12,678 RPM ensure effective airflow even from this miniature form factor.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy Efficient:\u003c\/strong\u003e Ultra-low power draw from 0.3W to 0.96W, minimizing impact on your overall system power budget.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% Brand New:\u003c\/strong\u003e Tested and quality-checked straight from the factory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFull Technical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background:#f2f2f2;\"\u003e\n      \u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n      \u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 5V\u003c\/th\u003e\n      \u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 9V\u003c\/th\u003e\n      \u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 12V\u003c\/th\u003e\n      \u003cth style=\"padding:8px; border:1px solid #ddd;\"\u003eDC 24V\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eFan Size\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\" colspan=\"4\"\u003e25.5 × 10 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eCurrent\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.06A\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.07A\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.04A\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.04A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAirflow\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e2.5 CFM\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e2.3 CFM\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1.7 CFM\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e25.5 CFM\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eNoise Level\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e23.3 dBA\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e25.5 dBA\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e22.8 dBA\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e25.6 dBA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eSpeed (RPM)\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e12,600\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e11,895\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e8,762\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e12,678\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003ePower\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.3W\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.63W\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.48W\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.96W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eBearing Type\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\" colspan=\"4\"\u003eFluid Bearing\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLED lamp and lighting fixture cooling\u003c\/li\u003e\n  \u003cli\u003eComputer and server component ventilation\u003c\/li\u003e\n  \u003cli\u003e3D printers and DIY electronics projects\u003c\/li\u003e\n  \u003cli\u003eCompact radiators and heat sink cooling\u003c\/li\u003e\n  \u003cli\u003eNetwork equipment and mini PCs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003e1 × 25.5×10mm Round Mini Cooling Fan (Voltage of your choice)\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ball-end-hex-screwdriver-bit-magnetic-reduced-shank-steel\"\u003eBall End Hex Screwdriver Bit – Magnetic Reduced Shank Steel\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-65mm-oscillating-multi-tool-saw-blades-high-carbon-steel\"\u003e10-Pack 65mm Oscillating Multi-Tool Saw Blades | Carbon Steel\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage should I choose for my LED lamp cooling application?\u003c\/h4\u003e\n\u003cp\u003eA: Most LED lamp drivers output DC 12V or DC 24V, so those are the most common choices for LED cooling. If you are powering the fan from a USB source, select the DC 5V version. Always verify the output voltage of your power supply before ordering.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is a fluid bearing and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: A fluid bearing uses a thin film of lubricant between the shaft and sleeve, reducing friction and wear compared to traditional ball or sleeve bearings. This results in quieter operation, less vibration, and a longer operational lifespan — making it well-suited for compact, always-on applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this fan suitable for use in a custom PC or DIY electronics build?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The 25.5×10mm round form factor and multi-voltage availability make this fan popular for DIY builds, custom water-cooling setups, 3D printer enclosures, and other compact electronics projects where standard 40mm or 80mm square fans are too large.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many fans are included per order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 1 fan. If you need multiple fans, simply adjust the quantity before adding to cart.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage should I choose for my LED lamp cooling application?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most LED lamp drivers output DC 12V or DC 24V, so those are the most common choices for LED cooling. If you are powering the fan from a USB source, select the DC 5V version. Always verify the output voltage of your power supply before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"What is a fluid bearing and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A fluid bearing uses a thin film of lubricant between the shaft and sleeve, reducing friction and wear compared to traditional ball or sleeve bearings. This results in quieter operation, less vibration, and a longer operational lifespan — making it well-suited for compact, always-on applications.\"}}, {\"@type\": \"Question\", \"name\": \"Is this fan suitable for use in a custom PC or DIY electronics build?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 25.5×10mm round form factor and multi-voltage availability make this fan popular for DIY builds, custom water-cooling setups, 3D printer enclosures, and other compact electronics projects where standard 40mm or 80mm square fans are too large.\"}}, {\"@type\": \"Question\", \"name\": \"How many fans are included per order?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each order includes 1 fan. If you need multiple fans, simply adjust the quantity before adding to cart.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"25.5x10mm Mini Round Cooling Fan DC 5V 9V 12V 24V | Fluid Bearing\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/products\/25-5x10mm-mini-round-cooling-fan-dc-5v-9v-12v-24v-fluid-bearing\"}]}\u003c\/script\u003e","brand":"XPND","offers":[{"title":"9V","offer_id":67813385961709,"sku":"14:201336230#9V","price":12.46,"currency_code":"USD","in_stock":true},{"title":"5V","offer_id":67813385994477,"sku":"14:200025551#5V","price":11.69,"currency_code":"USD","in_stock":true},{"title":"12V","offer_id":67813386027245,"sku":"14:200021498#12V","price":12.11,"currency_code":"USD","in_stock":true},{"title":"24V","offer_id":67813386060013,"sku":"14:175#24V","price":12.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1269\/5789\/files\/S1adee3120bf243fda4c1e100342ba48fd.webp?v=1792253126","url":"https:\/\/xpndservice.com\/products\/25-5x10mm-mini-round-cooling-fan-dc-5v-9v-12v-24v-fluid-bearing","provider":"XPND","version":"1.0","type":"link"}