{"product_id":"delta-electronics-afb1212she-5j1n-fan","title":"Delta Electronics AFB1212SHE-5J1N DC Axial Fan 12VDC 120x120x38mm 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-line:#c9dce9;--surface:#fff;--surface-soft:#f7fbfe;--text-main:#173042;--shadow-soft:0 10px 30px rgba(8,47,73,.08);--shadow-hover:0 16px 36px rgba(8,79,124,.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,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,.025) 1px,transparent 1px);background-size:auto,34px 34px,34px 34px;color:var(--text-main);line-height:1.75;-webkit-font-smoothing:antialiased;overflow:hidden}.nxs-industrial-product-page .container{width:92%;max-width:1120px;margin:0 auto;padding-bottom:34px}.nxs-industrial-product-page main{padding-top:8px}.nxs-industrial-product-page .section{position:relative;overflow:hidden;background:var(--surface);margin:22px auto;padding:36px 30px;border:1px solid var(--steel-line);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft)}.nxs-industrial-product-page .section::before{content:'';position:absolute;left:0;top:0;width:5px;height:100%;background:linear-gradient(180deg,var(--industrial-blue-3),var(--industrial-blue))}.nxs-industrial-product-page .section h2{display:inline-flex;align-items:center;gap:10px;font-size:25px;line-height:1.3;color:var(--industrial-navy);margin-bottom:24px}.nxs-industrial-product-page .section h2::before{content:'';width:28px;height:4px;flex:0 0 28px;border-radius:999px;background:linear-gradient(90deg,var(--industrial-blue-2),var(--industrial-cyan))}.nxs-industrial-product-page .spec-table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid var(--steel-line);border-radius:var(--radius-md)}.nxs-industrial-product-page .spec-table tr:nth-child(even){background:#f7fbfe}.nxs-industrial-product-page .spec-table tr:hover{background:#eaf5fb}.nxs-industrial-product-page .spec-table td{padding:13px 16px;border-bottom:1px solid #dbe7ef;vertical-align:top;color:#294658;overflow-wrap:anywhere}.nxs-industrial-product-page .spec-table tr:last-child td{border-bottom:none}.nxs-industrial-product-page .spec-table td:first-child{width:38%;font-weight:700;color:#0b456d;background:rgba(220,235,245,.42)}.nxs-industrial-product-page .features{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:18px}.nxs-industrial-product-page .card{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff,#f4f9fc);padding:22px 20px 21px;border:1px solid #d5e4ee;border-radius:var(--radius-md);box-shadow:0 6px 18px rgba(8,47,73,.055);transition:transform .22s ease,box-shadow .22s ease}.nxs-industrial-product-page .card::before{content:'';position:absolute;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--industrial-blue),var(--industrial-cyan))}.nxs-industrial-product-page .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.nxs-industrial-product-page .card h3{color:var(--industrial-blue);font-size:18px;line-height:1.35;margin-bottom:10px;padding-left:14px;border-left:4px solid var(--industrial-blue-3)}.nxs-industrial-product-page .card p{color:#526a79;font-size:15px}.nxs-industrial-product-page .section ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px 18px;padding-left:0;list-style:none}.nxs-industrial-product-page .section li{position:relative;padding:12px 14px 12px 38px;background:var(--surface-soft);border:1px solid #dbe8f0;border-radius:8px;color:#365264}.nxs-industrial-product-page .section li::before{content:'';position:absolute;left:15px;top:50%;width:9px;height:9px;transform:translateY(-50%) rotate(45deg);background:var(--industrial-blue-2);box-shadow:0 0 0 4px rgba(15,110,168,.1)}.nxs-industrial-product-page .section:nth-of-type(4) p{padding:18px 20px;background:linear-gradient(135deg,#edf7fc,#f9fcfe);border:1px solid #cfe4f1;border-left:4px solid var(--industrial-blue-2);border-radius:9px;color:#355267}.nxs-industrial-product-page .section:last-of-type{counter-reset:faq}.nxs-industrial-product-page .section:last-of-type\u003ep{position:relative;margin:0;padding:18px 18px 18px 54px;background:#f8fbfd;border:1px solid #d8e6ef;border-radius:9px;counter-increment:faq}.nxs-industrial-product-page .section:last-of-type\u003ep::before{content:counter(faq,decimal-leading-zero);position:absolute;left:15px;top:17px;min-width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px;background:var(--industrial-blue);color:#fff;font-size:11px;font-weight:700}.nxs-industrial-product-page .section:last-of-type\u003ep strong{display:inline-block;color:#0b456d;margin-bottom:5px}.nxs-industrial-product-page .section:last-of-type\u003ebr{display:block;content:'';margin:10px 0}.nxs-industrial-product-page a{color:var(--industrial-blue-2);text-decoration:underline;overflow-wrap:anywhere}@media(max-width:760px){.nxs-industrial-product-page .container{width:100%;padding:0 12px 24px}.nxs-industrial-product-page .section{padding:26px 17px 24px;margin:14px auto;border-radius:11px}.nxs-industrial-product-page .section h2{font-size:21px;margin-bottom:18px}.nxs-industrial-product-page .section h2::before{width:20px;flex-basis:20px}.nxs-industrial-product-page .spec-table{table-layout:fixed}.nxs-industrial-product-page .spec-table td{padding:11px 9px;font-size:13px;line-height:1.55}.nxs-industrial-product-page .spec-table td:first-child{width:42%}.nxs-industrial-product-page .features{grid-template-columns:1fr;gap:12px}.nxs-industrial-product-page .card{padding:18px 17px}.nxs-industrial-product-page .card:hover{transform:none}.nxs-industrial-product-page .section ul{grid-template-columns:1fr;gap:9px}.nxs-industrial-product-page .section li{padding:11px 12px 11px 36px;font-size:14px}.nxs-industrial-product-page .section:last-of-type\u003ep{padding:16px 14px 16px 48px;font-size:14px}.nxs-industrial-product-page .section:last-of-type\u003ep::before{left:12px;top:15px;min-width:26px;height:26px;font-size:10px}}@media(prefers-reduced-motion:reduce){.nxs-industrial-product-page *{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\u003eAFB1212SHE-5J1N\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 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Type\u003c\/td\u003e\n\u003ctd\u003eDC Brushless Tubeaxial Cooling Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExact-Variant Listed Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExact-Variant Listed Current\u003c\/td\u003e\n\u003ctd\u003e1.60 A (complete -5J1N product listings; confirm whether this is the fan-label maximum rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExact-Variant Listed Dimensions\u003c\/td\u003e\n\u003ctd\u003e120 x 120 x 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Weight\u003c\/td\u003e\n\u003ctd\u003eApproximately 256 g (AFB1212SHE distributor specification)\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\u003e12 VDC Cooling Fan\u003c\/h3\u003e\n\u003cp\u003eDelta Electronics AFB1212SHE-5J1N is marketed as a 12 VDC axial cooling fan with a 1.60 A label rating. The manufacturer AFB1212SHE base-model approval distinguishes 1.05 A operating current from 1.60 A maximum current.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e120 x 120 x 38 mm Housing\u003c\/h3\u003e\n\u003cp\u003eComplete -5J1N listings consistently identify a 120 mm square frame with 38 mm thickness. The Delta AFB1212SHE manufacturer drawing specifies a 105 mm square mounting-hole pattern for the base configuration.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eFour-Wire Connection\u003c\/h3\u003e\n\u003cp\u003eProduct listings identify the -5J1N assembly as a four-wire fan with a four-pin connector. Check the connector housing, wire sequence and signal assignments before installation, since the unsuffixed base model uses only two leads.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eReference Airflow Performance\u003c\/h3\u003e\n\u003cp\u003eDelta's unsuffixed AFB1212SHE approval specifies 3700 RPM and 151.85 CFM maximum free-air flow. These figures are family references and are not independently established as the performance ratings of the four-wire -5J1N assembly.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eBall Bearing Reference Design\u003c\/h3\u003e\n\u003cp\u003eThe AFB1212SHE manufacturer specification and distributor records identify ball bearings and a 120 x 120 x 38 mm axial construction. The base model has a 53.0 dB(A) average noise rating under specified test conditions.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eComputer and Server Cooling\u003c\/h3\u003e\n\u003cp\u003eThe complete -5J1N suffix appears in server cooling and replacement fan listings, including an Intel SC5299BRP fan-module association. Fitment and any PWM control functions must be confirmed for the specific equipment.\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\u003eServer chassis forced-air cooling\u003c\/li\u003e\n\u003cli\u003eCompatible Intel SC5299BRP fan assemblies\u003c\/li\u003e\n\u003cli\u003eIndustrial computer enclosure ventilation\u003c\/li\u003e\n\u003cli\u003eWorkstation and high-airflow computer case cooling\u003c\/li\u003e\n\u003cli\u003eElectronic power supply cooling systems\u003c\/li\u003e\n\u003cli\u003eRack-mounted networking equipment ventilation\u003c\/li\u003e\n\u003cli\u003eIndustrial electronic enclosure thermal management\u003c\/li\u003e\n\u003cli\u003eMaintenance of matching four-wire AFB1212SHE-5J1N installations\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 AFB1212SHE-5J1N 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 AFB1212SHE-5J1N?\u003c\/strong\u003e\u003cbr\u003eAFB1212SHE-5J1N is a Delta Electronics DC axial cooling fan assembly listed with a 12 VDC supply, 1.60 A current marking, 120 x 120 x 38 mm housing and four-wire connection.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the rated voltage?\u003c\/strong\u003e\u003cbr\u003eComplete-model suppliers identify 12 VDC. The Delta AFB1212SHE manufacturer approval specifies an operating range of 4.0–13.2 VDC for the unsuffixed model, which should be verified before applying it to the -5J1N version.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of AFB1212SHE-5J1N?\u003c\/strong\u003e\u003cbr\u003eMultiple -5J1N sales listings specify 120 x 120 x 38 mm. The manufacturer's unsuffixed AFB1212SHE drawing also specifies a 105 x 105 mm mounting pattern with 4.5 mm mounting holes.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fan current 1.05 A or 1.60 A?\u003c\/strong\u003e\u003cbr\u003eThe Delta AFB1212SHE base-model approval specifies 1.05 A operating current and 1.60 A maximum. Complete -5J1N sellers usually advertise 1.60 A, which may represent the label or maximum rating rather than normal running current.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the input power?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer specifies 12.60 W operating power and 19.20 W maximum for unsuffixed AFB1212SHE. A dedicated -5J1N manufacturer power specification was not established.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the rotational speed?\u003c\/strong\u003e\u003cbr\u003eThe unsuffixed manufacturer approval specifies 3700 RPM ±10%, while the separately documented AFB1212SHE-C series is listed at 4100 RPM. Neither figure has been independently confirmed for the complete -5J1N assembly.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum airflow?\u003c\/strong\u003e\u003cbr\u003eDelta specifies 151.85 CFM for the unsuffixed AFB1212SHE and 190.48 CFM for the different -C revision. These are not interchangeable specifications, and the -5J1N airflow should be verified from a matching approval document.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum static pressure?\u003c\/strong\u003e\u003cbr\u003eThe unsuffixed AFB1212SHE manufacturer approval lists 0.571 inH₂O (14.50 mmH₂O). The separately documented -C series has a different rating. Neither should automatically be treated as the exact -5J1N specification.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the acoustic noise rating?\u003c\/strong\u003e\u003cbr\u003eDelta lists 53.0 dB(A) average and 56.0 dB(A) maximum for the unsuffixed AFB1212SHE approval. Noise data for the complete four-wire -5J1N configuration were not independently established.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDoes AFB1212SHE-5J1N have four wires and PWM control?\u003c\/strong\u003e\u003cbr\u003eMultiple exact-model suppliers identify four wires and a four-pin connector, and some aftermarket listings describe PWM capability. An exact Delta pinout and control-signal specification for -5J1N was not established, so PWM operation and the wire assignments must be confirmed before connection.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between AFB1212SHE and AFB1212SHE-5J1N?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer-documented unsuffixed AFB1212SHE uses two power leads, while supplier listings for -5J1N describe a four-wire assembly. The base-model electrical and airflow specifications are useful references but do not establish every property of the suffix-specific fan.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering Delta AFB1212SHE-5J1N?\u003c\/strong\u003e\u003cbr\u003eConfirm the complete AFB1212SHE-5J1N marking, 12 VDC input, 1.60 A listed current, 120 x 120 x 38 mm frame, mounting-hole spacing, four-wire connector type, wire order, control signals, cooling performance requirements and compatibility with the installed server or equipment assembly.\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":67810819342415,"sku":"LL1-DE-AFB1212SHE5J1N","price":9.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/AFB1212SHE-5J1N-01-_02.jpg?v=1792467676","url":"https:\/\/yunshuotrade.com\/products\/delta-electronics-afb1212she-5j1n-fan","provider":"yunshuotrade","version":"1.0","type":"link"}