{"product_id":"delta-electronics-bub0712hh-dh09-fan","title":"Delta Electronics BUB0712HH-DH09 DC Blower Fan 12VDC 0.68A 4-Wire","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\u003eBUB0712HH-DH09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eDC Blower Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eBUB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Design\u003c\/td\u003e\n\u003ctd\u003eDC Centrifugal Blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eDC Brushless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0.68 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Leads\u003c\/td\u003e\n\u003ctd\u003e4 Wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Format\u003c\/td\u003e\n\u003ctd\u003eDirected Blower Airflow\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 Power Supply\u003c\/h3\u003e\n\u003cp\u003eThe BUB0712HH-DH09 is identified by product listings and its fan label as a 12 VDC blower for compatible cooling assemblies.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e0.68 A Rated Current\u003c\/h3\u003e\n\u003cp\u003eThe model is identified with a 0.68 A current rating. Compare this value with the fan label and available supply capacity.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eFour-Wire Configuration\u003c\/h3\u003e\n\u003cp\u003eListings for the DH09 configuration specify four electrical leads. Confirm connector layout and the function of each lead before wiring.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eCentrifugal Blower Design\u003c\/h3\u003e\n\u003cp\u003eThe BUB blower housing is intended to deliver cooling air through a directional outlet rather than a conventional axial fan frame.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eDelta BUB Series\u003c\/h3\u003e\n\u003cp\u003eThe complete BUB0712HH-DH09 designation distinguishes this fan version from other BUB series models.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eEquipment Cooling Integration\u003c\/h3\u003e\n\u003cp\u003eThe blower may be evaluated for electronics cooling where the airflow path, mounting and electrical specifications are suitable.\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\u003eAll-in-one computer cooling assemblies\u003c\/li\u003e\n\u003cli\u003eElectronic equipment thermal management\u003c\/li\u003e\n\u003cli\u003eDirected cooling in compact equipment housings\u003c\/li\u003e\n\u003cli\u003eDC blower-based forced-air ventilation\u003c\/li\u003e\n\u003cli\u003eElectronics cooling system servicing\u003c\/li\u003e\n\u003cli\u003eReplacement of worn blower fans after model verification\u003c\/li\u003e\n\u003cli\u003eInternal equipment airflow channels\u003c\/li\u003e\n\u003cli\u003eMaintenance of computer and electronics cooling assemblies\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 BUB0712HH-DH09 blower. 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 BUB0712HH-DH09?\u003c\/strong\u003e\u003cbr\u003eIt is a Delta Electronics DC centrifugal cooling blower identified by the complete model number BUB0712HH-DH09.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the rated supply voltage?\u003c\/strong\u003e\u003cbr\u003eThe rated voltage listed for BUB0712HH-DH09 is 12 VDC.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat current rating is identified for the fan?\u003c\/strong\u003e\u003cbr\u003eA current rating of 0.68 A is shown in listings for this model and on pictured fan labels.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow many wires does the BUB0712HH-DH09 have?\u003c\/strong\u003e\u003cbr\u003eProduct listings identify the DH09 configuration as a four-wire blower. Check the actual wiring and connector before installation.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eIs this an axial fan or a blower?\u003c\/strong\u003e\u003cbr\u003eThe BUB0712HH-DH09 is a centrifugal blower with a directed outlet, rather than a conventional square axial fan.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat series does this model belong to?\u003c\/strong\u003e\u003cbr\u003eIt belongs to the Delta Electronics BUB blower family.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan this fan be used in all-in-one computers?\u003c\/strong\u003e\u003cbr\u003eListings associate this model with all-in-one computer cooling assemblies. Confirm the full model, mounting and connector with the installed equipment before selecting it.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes a four-wire connection establish a standard pin assignment?\u003c\/strong\u003e\u003cbr\u003eNo. The wire count does not establish the pinout. Confirm power, ground and any signal leads using documentation or the existing installation.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan the blower speed be controlled?\u003c\/strong\u003e\u003cbr\u003eControl capability must be established from documentation for the exact DH09 configuration and its equipment interface. Do not rely on the number of wires alone.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat dimensions should be used for replacement selection?\u003c\/strong\u003e\u003cbr\u003eCompare the actual blower housing, outlet location, mounting holes and thickness against the existing fan or an exact-variant dimensional drawing.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan BUB0712HH-DH09 directly replace another Delta blower?\u003c\/strong\u003e\u003cbr\u003eA similar series or base model does not guarantee interchangeability. Confirm electrical requirements, geometry and connections before substitution.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering?\u003c\/strong\u003e\u003cbr\u003eVerify the full BUB0712HH-DH09 marking, 12 VDC rating, 0.68 A current rating, four-wire connector, mounting positions and required cooling airflow.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"DELTA","offers":[{"title":"Default Title","offer_id":67811874865231,"sku":"LL1-DE-BUB0712HHDH09","price":14.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/BUB0712HH-DH09-02_7d288e14-04ae-447a-8318-b5bd1e1c2625.jpg?v=1792481630","url":"https:\/\/yunshuotrade.com\/products\/delta-electronics-bub0712hh-dh09-fan","provider":"yunshuotrade","version":"1.0","type":"link"}