{"product_id":"delta-electronics-afb0405vha-a-dc-axial-fan","title":"Delta Electronics AFB0405VHA-A DC Axial Fan 5VDC 40x40x10mm 8000RPM","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 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(prefers-reduced-motion:reduce){.nxs-industrial-product-page,.nxs-industrial-product-page *,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none !important;}}\u003c\/style\u003e\n\u003cdiv class=\"nxs-industrial-product-page\"\u003e\n\u003cdiv class=\"container\"\u003e\u003cmain\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDelta Electronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eAFB0405VHA-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eDC Axial Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eAFB 40 x 40 x 10 mm Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Type\u003c\/td\u003e\n\u003ctd\u003eDC Brushless Axial Flow Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Dimensions\u003c\/td\u003e\n\u003ctd\u003e40 x 40 x 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e4.5–5.5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0.11 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e0.55 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Speed\u003c\/td\u003e\n\u003ctd\u003e8000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree-Air Flow\u003c\/td\u003e\n\u003ctd\u003e9.25 CFM (0.262 m³\/min; current exact-model specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Static Pressure\u003c\/td\u003e\n\u003ctd\u003e0.242 inH₂O (6.16 mmH₂O; current exact-model specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcoustic Noise\u003c\/td\u003e\n\u003ctd\u003e35.5 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eBall Bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Termination\u003c\/td\u003e\n\u003ctd\u003e2 Lead Wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpeller Material\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Material Classification\u003c\/td\u003e\n\u003ctd\u003eUL 94 V-0 plastic (manufacturer series drawing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Mounting\u003c\/td\u003e\n\u003ctd\u003e32.0 x 32.0 mm mounting-hole spacing; four Ø3.2 mm holes (series drawing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Wire Polarity\u003c\/td\u003e\n\u003ctd\u003eRed: Positive (+); Black: Negative (-) (series drawing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Weight\u003c\/td\u003e\n\u003ctd\u003e14 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e5 VDC Brushless Axial Cooling\u003c\/h3\u003e\n\u003cp\u003eDelta AFB0405VHA-A is designed for a 5 VDC supply within a published operating range of 4.5–5.5 VDC. Rated current is 0.11 A and electrical power is 0.55 W.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e40 x 40 x 10 mm Form Factor\u003c\/h3\u003e\n\u003cp\u003eIts 40 mm square frame has a 10 mm depth. Delta series drawings show 32 mm mounting-hole spacing and four 3.2 mm mounting holes for mechanical reference.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e8000 RPM Fan Speed\u003c\/h3\u003e\n\u003cp\u003eThe exact-model product information lists 8000 RPM at rated voltage under the manufacturer’s free-air test conditions.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003ePublished Airflow and Pressure\u003c\/h3\u003e\n\u003cp\u003eThe current exact-model specification lists 9.25 CFM free-air flow and 0.242 inH₂O static pressure. A different Delta series table lists 9.50 CFM and 0.253 inH₂O; consult the required specification revision.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eBall Bearing Fan Assembly\u003c\/h3\u003e\n\u003cp\u003eThe fan uses ball bearings and plastic frame and impeller components. The published noise level is 35.5 dB(A), with a 14 g listed weight.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eTwo-Wire Electrical Interface\u003c\/h3\u003e\n\u003cp\u003eAFB0405VHA-A is listed with two power leads, red positive and black negative in the series drawing. Separate functional suffixes may add monitoring connections and must be matched individually.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEmbedded electronic system cooling\u003c\/li\u003e\n\u003cli\u003eCompact power supply ventilation\u003c\/li\u003e\n\u003cli\u003eIndustrial controller enclosure airflow\u003c\/li\u003e\n\u003cli\u003eSmall telecommunications device cooling\u003c\/li\u003e\n\u003cli\u003eMiniature computing hardware thermal management\u003c\/li\u003e\n\u003cli\u003eElectronic measurement instrument ventilation\u003c\/li\u003e\n\u003cli\u003e5 VDC electronics cooling assemblies\u003c\/li\u003e\n\u003cli\u003eMaintenance of compatible 40 mm axial fans\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Delta Electronics AFB0405VHA-A DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Delta Electronics AFB0405VHA-A?\u003c\/strong\u003e\u003cbr\u003eAFB0405VHA-A is a 5 VDC brushless axial fan with a 40 x 40 x 10 mm frame, ball bearings and two power leads.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the rated supply voltage?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer and major distributors list a 5 VDC rated voltage and a 4.5–5.5 VDC operating range.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the physical fan dimensions?\u003c\/strong\u003e\u003cbr\u003eThe frame is 40 x 40 x 10 mm. The Delta series drawing identifies 32 mm mounting-hole spacing and four 3.2 mm mounting holes.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the current and power ratings?\u003c\/strong\u003e\u003cbr\u003eThe exact-model specification lists 0.11 A input current and 0.55 W input power at the nominal 5 VDC supply.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the rotational speed?\u003c\/strong\u003e\u003cbr\u003eDelta lists 8000 RPM at the rated supply under standard free-air measurement conditions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum airflow?\u003c\/strong\u003e\u003cbr\u003eThe current exact-model product specification lists 9.25 CFM (0.262 m³\/min). A Delta series catalog edition lists 9.50 CFM; airflow-sensitive designs should use the specification revision approved for the actual fan.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat static pressure is listed?\u003c\/strong\u003e\u003cbr\u003eThe current model-specific information lists 0.242 inH₂O (6.16 mmH₂O) maximum static pressure. An earlier series chart lists 0.253 inH₂O; these are different source revisions and should not be combined.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the acoustic noise rating?\u003c\/strong\u003e\u003cbr\u003eDelta and major component distributors identify 35.5 dB(A) under the documented measurement conditions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bearing type does AFB0405VHA-A use?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer identifies ball bearing construction and plastic frame and impeller materials; the published fan weight is about 14 g.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eHow many wires does the base AFB0405VHA-A have?\u003c\/strong\u003e\u003cbr\u003eThis model is listed with two leads for DC power. The Delta series drawing identifies red as positive and black as negative.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDoes AFB0405VHA-A include tachometer feedback?\u003c\/strong\u003e\u003cbr\u003eThe base -A model is sold as a two-lead fan and no separate tachometer connection is established. The series offers additional suffix versions such as -F00 and -R00 for different feedback functions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering AFB0405VHA-A?\u003c\/strong\u003e\u003cbr\u003eVerify the full model and suffix, 5 VDC supply, 0.11 A current, 40 x 40 x 10 mm frame, 32 mm mounting-hole pitch, two-wire polarity, connector termination and airflow requirements. Use the matching specification revision where airflow and pressure limits matter.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DELTA","offers":[{"title":"Default Title","offer_id":67788190351439,"sku":"LL1-DE-AFB0405VHAA","price":6.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/AFB0405VHA-A-01.jpg?v=1792399207","url":"https:\/\/yunshuotrade.com\/products\/delta-electronics-afb0405vha-a-dc-axial-fan","provider":"yunshuotrade","version":"1.0","type":"link"}