{"product_id":"delta-electronics-bfb1012eh-dc-fan","title":"Delta Electronics BFB1012EH DC Centrifugal Blower Fan 12VDC","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\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\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\u003eBFB1012EH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eDC Centrifugal Blower Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eBFB1012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Type\u003c\/td\u003e\n\u003ctd\u003eDC Brushless Centrifugal Blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC (BFB1012EH documented variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Airflow Pattern\u003c\/td\u003e\n\u003ctd\u003eSide-discharge centrifugal airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eBall Bearing (documented variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing and Impeller Material\u003c\/td\u003e\n\u003ctd\u003ePlastic (documented variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVariant Examples\u003c\/td\u003e\n\u003ctd\u003eBFB1012EH-A; BFB1012EH-AF00; BFB1012EH-C18J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e12 VDC Centrifugal Blower\u003c\/h3\u003e\n\u003cp\u003eThe Delta BFB1012EH family comprises 12 VDC brushless centrifugal blowers. Confirm the complete suffix and the voltage on the unit label.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eSide-Discharge Airflow\u003c\/h3\u003e\n\u003cp\u003eA centrifugal impeller directs air toward a side outlet, enabling localized cooling where an outlet duct or directed airflow path is required.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eBFB1012 Fan Family\u003c\/h3\u003e\n\u003cp\u003eThe BFB1012EH designation identifies a product family. Suffixes including -A, -AF00 and -C18J identify configurations with different performance and electrical connections.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eBall Bearing Configurations\u003c\/h3\u003e\n\u003cp\u003ePublished Delta BFB1012EH-AF00 and BFB1012EH-C18J documentation lists ball bearing construction. Check the specification for the exact supplied variant.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eElectrical Interface Options\u003c\/h3\u003e\n\u003cp\u003eDocumented variants differ in connection: BFB1012EH-A has two leads, -AF00 has three leads and -C18J has four leads. Verify connector, wiring and signal functions.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003ePerformance Depends on Full Part Number\u003c\/h3\u003e\n\u003cp\u003eFor example, BFB1012EH-AF00 lists 5300 RPM and 46.0 CFM, whereas BFB1012EH-C18J lists 5800 RPM and 45.5 CFM. These are variant examples, not universal ratings for the unsuffixed model.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial power electronics thermal management\u003c\/li\u003e\n\u003cli\u003eControl cabinet forced-air cooling\u003c\/li\u003e\n\u003cli\u003ePower supply enclosure ventilation\u003c\/li\u003e\n\u003cli\u003eTelecommunications equipment airflow\u003c\/li\u003e\n\u003cli\u003eServer and computing enclosure cooling\u003c\/li\u003e\n\u003cli\u003eEquipment designs requiring a directed blower outlet\u003c\/li\u003e\n\u003cli\u003eElectronic instrumentation cooling assemblies\u003c\/li\u003e\n\u003cli\u003eMaintenance of compatible 12 VDC centrifugal blower systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Delta Electronics BFB1012EH DC Centrifugal Blower 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\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Delta Electronics BFB1012EH?\u003c\/strong\u003e\u003cbr\u003eBFB1012EH is a Delta Electronics DC brushless centrifugal blower family designation. A suffix may identify the exact electrical and mechanical configuration.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eIs BFB1012EH an axial fan or a blower?\u003c\/strong\u003e\u003cbr\u003eIt is a centrifugal blower that directs airflow through a side outlet, unlike a conventional square-frame axial cooling fan.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat nominal supply voltage is used by the BFB1012EH family?\u003c\/strong\u003e\u003cbr\u003eDocumented BFB1012EH variants are rated at 12 VDC. Confirm the full suffix and the voltage marked on the fan.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat are the physical dimensions of BFB1012EH?\u003c\/strong\u003e\u003cbr\u003eDimensions depend on the exact suffix. BFB1012EH-AF00 is listed at 97.2 x 94.4 x 33.0 mm, while BFB1012EH-C18J is listed at 96.6 x 94.3 x 32.9 mm. Neither dimension should be assigned to a suffix-free listing without verification.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the rated current of BFB1012EH?\u003c\/strong\u003e\u003cbr\u003eThe complete suffix is necessary to choose the correct rating. For example, -AF00 is listed at 2.45 A and -C18J at 1.97 A. Check the fan label and the matching datasheet.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat speed does BFB1012EH provide?\u003c\/strong\u003e\u003cbr\u003eSpeed varies by variant. Delta documentation lists 5300 RPM for -AF00 and 5800 RPM for -C18J. A single speed cannot be established from BFB1012EH alone.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the airflow rating?\u003c\/strong\u003e\u003cbr\u003eThe -AF00 specification lists 46.0 CFM and the -C18J product listing lists 45.5 CFM. Actual airflow also depends on airflow resistance and installation.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes BFB1012EH use ball bearings?\u003c\/strong\u003e\u003cbr\u003eDocumented Delta -AF00 and -C18J blower variants use ball bearings. Verify the full model identification for the unit being purchased.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow many electrical lead wires are provided?\u003c\/strong\u003e\u003cbr\u003ePublished configurations differ: -A is listed with two leads, -AF00 with three and -C18J with four. Confirm the specific suffix, wire colors, connector and pinout.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes this fan support tachometer or PWM control?\u003c\/strong\u003e\u003cbr\u003eSome suffix-specific configurations offer additional functions. -AF00 is listed with a speed-sensor lead; -C18J is listed with PWM control and a speed sensor. Do not assume either function for an unspecified suffix.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan a different BFB1012EH suffix be used as a substitute?\u003c\/strong\u003e\u003cbr\u003eCompare nominal voltage, current, speed, airflow, static pressure, housing dimensions, outlet geometry, mounting points, wiring and any speed-control or monitoring signals before selecting a substitute.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat information is needed before ordering BFB1012EH?\u003c\/strong\u003e\u003cbr\u003eProvide the complete label or suffix when available, plus supply voltage, current, physical dimensions, connector and number of leads, mounting pattern and the target equipment requirements.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"DELTA","offers":[{"title":"Default Title","offer_id":67786392633423,"sku":"LL1-DE-BFB1012EH","price":14.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/BFB1012EH-01-_06.jpg?v=1792391763","url":"https:\/\/yunshuotrade.com\/products\/delta-electronics-bfb1012eh-dc-fan","provider":"yunshuotrade","version":"1.0","type":"link"}