{"product_id":"sunon-kd1209ptb1-13-2-gn-axial-cooling-fan-12-vdc-1-9-w-for-photovoltaic-inverters-and-industrial-applications","title":"SUNON KD1209PTB1 13.(2).GN Axial Cooling Fan 12 VDC 1.9 W for Photovoltaic Inverters and Industrial Applications","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"af2e94ea-1afe-4625-8152-e6acedaa16c1\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"af2e94ea-1afe-4625-8152-e6acedaa16c1\" data-turn-id-container=\"af2e94ea-1afe-4625-8152-e6acedaa16c1\" data-testid=\"conversation-turn-530\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"af2e94ea-1afe-4625-8152-e6acedaa16c1\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"152\" data-end=\"514\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"152\" data-end=\"169\"\u003eUsed product.\u003c\/strong\u003e The SUNON KD1209PTB1 13.(2).GN is a high-performance brushless DC axial cooling fan designed for industrial applications requiring reliable and continuous cooling of power electronic components. Thanks to its robust construction and low power consumption, it is an ideal solution for equipment operating continuously in 24\/7 service conditions.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"956\"\u003ePowered by \u003cstrong data-start=\"527\" data-end=\"537\"\u003e12 VDC\u003c\/strong\u003e with a nominal power consumption of \u003cstrong data-start=\"574\" data-end=\"583\"\u003e1.9 W\u003c\/strong\u003e, this cooling fan is engineered to provide efficient heat dissipation for photovoltaic inverters, industrial switching power supplies, electronic power converters, and industrial automation equipment. SUNON's renowned manufacturing quality ensures stable operation even in demanding industrial environments characterized by elevated temperatures and prolonged duty cycles.\u003c\/p\u003e\n\u003cp data-start=\"958\" data-end=\"1259\"\u003eThe KD1209PTB1 model is commonly employed in the cooling systems of string and central photovoltaic inverters, UPS (Uninterruptible Power Supply) systems, AC\/DC and DC\/AC converters, energy storage systems, and industrial electronic equipment requiring efficient and continuous forced-air ventilation.\u003c\/p\u003e\n\u003ch3 data-start=\"1261\" data-end=\"1293\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1265\" data-end=\"1293\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1295\" data-end=\"1839\"\u003e\n\u003cli data-start=\"1295\" data-end=\"1316\"\u003eManufacturer: SUNON\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1336\"\u003eModel: KD1209PTB1\u003c\/li\u003e\n\u003cli data-start=\"1337\" data-end=\"1358\"\u003eRevision: 13.(2).GN\u003c\/li\u003e\n\u003cli data-start=\"1359\" data-end=\"1397\"\u003eType: Brushless DC Axial Cooling Fan\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1430\"\u003eNominal Supply Voltage: 12 VDC\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1465\"\u003eNominal Power Consumption: 1.9 W\u003c\/li\u003e\n\u003cli data-start=\"1466\" data-end=\"1504\"\u003eMotor Technology: Brushless DC Motor\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1532\"\u003eOperating Voltage: 12 VDC\u003c\/li\u003e\n\u003cli data-start=\"1533\" data-end=\"1602\"\u003eElectrical Connection: 2-wire configuration (positive and negative)\u003c\/li\u003e\n\u003cli data-start=\"1603\" data-end=\"1655\"\u003eMounting System: Four-point mounting configuration\u003c\/li\u003e\n\u003cli data-start=\"1656\" data-end=\"1726\"\u003eFrame Material: High-temperature resistant engineering thermoplastic\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1758\"\u003eCountry of Manufacture: China\u003c\/li\u003e\n\u003cli data-start=\"1759\" data-end=\"1839\"\u003eCertifications: CE, UL Recognized, and SUNON international compliance markings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1841\" data-end=\"1861\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1845\" data-end=\"1861\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1863\" data-end=\"1939\"\u003eThe SUNON KD1209PTB1 cooling fan is commonly used for thermal management in:\u003c\/p\u003e\n\u003cul data-start=\"1941\" data-end=\"2375\"\u003e\n\u003cli data-start=\"1941\" data-end=\"1976\"\u003eIndustrial photovoltaic inverters\u003c\/li\u003e\n\u003cli data-start=\"1977\" data-end=\"2013\"\u003eString and central solar inverters\u003c\/li\u003e\n\u003cli data-start=\"2014\" data-end=\"2058\"\u003eUPS (Uninterruptible Power Supply) systems\u003c\/li\u003e\n\u003cli data-start=\"2059\" data-end=\"2096\"\u003eIndustrial switching power supplies\u003c\/li\u003e\n\u003cli data-start=\"2097\" data-end=\"2131\"\u003eAC\/DC and DC\/AC power converters\u003c\/li\u003e\n\u003cli data-start=\"2132\" data-end=\"2162\"\u003eEnergy Storage Systems (ESS)\u003c\/li\u003e\n\u003cli data-start=\"2163\" data-end=\"2203\"\u003eIndustrial electronic control cabinets\u003c\/li\u003e\n\u003cli data-start=\"2204\" data-end=\"2230\"\u003ePower electronic modules\u003c\/li\u003e\n\u003cli data-start=\"2231\" data-end=\"2274\"\u003eHeat sinks and forced-air cooling systems\u003c\/li\u003e\n\u003cli data-start=\"2275\" data-end=\"2320\"\u003eRenewable energy power conversion equipment\u003c\/li\u003e\n\u003cli data-start=\"2321\" data-end=\"2375\"\u003eIndustrial automation systems operating continuously\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2377\" data-end=\"2397\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2381\" data-end=\"2397\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2399\" data-end=\"2798\"\u003e\n\u003cli data-start=\"2399\" data-end=\"2447\"\u003eHigh reliability for continuous 24\/7 operation\u003c\/li\u003e\n\u003cli data-start=\"2448\" data-end=\"2479\"\u003eLow power consumption (1.9 W)\u003c\/li\u003e\n\u003cli data-start=\"2480\" data-end=\"2530\"\u003eEfficient cooling of power electronic components\u003c\/li\u003e\n\u003cli data-start=\"2531\" data-end=\"2572\"\u003eLong-life brushless DC motor technology\u003c\/li\u003e\n\u003cli data-start=\"2573\" data-end=\"2603\"\u003eLow maintenance requirements\u003c\/li\u003e\n\u003cli data-start=\"2604\" data-end=\"2664\"\u003eExcellent operational stability in industrial environments\u003c\/li\u003e\n\u003cli data-start=\"2665\" data-end=\"2737\"\u003eSuitable for photovoltaic and industrial power conversion applications\u003c\/li\u003e\n\u003cli data-start=\"2738\" data-end=\"2798\"\u003eRobust construction for demanding thermal management tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2800\" data-end=\"2821\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2804\" data-end=\"2821\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2823\" data-end=\"2944\"\u003eThis model is widely employed in industrial equipment dedicated to electrical power conversion and management, including:\u003c\/p\u003e\n\u003cul data-start=\"2946\" data-end=\"3100\"\u003e\n\u003cli data-start=\"2946\" data-end=\"2970\"\u003ePhotovoltaic inverters\u003c\/li\u003e\n\u003cli data-start=\"2971\" data-end=\"2984\"\u003eUPS systems\u003c\/li\u003e\n\u003cli data-start=\"2985\" data-end=\"3012\"\u003eIndustrial power supplies\u003c\/li\u003e\n\u003cli data-start=\"3013\" data-end=\"3035\"\u003eFrequency converters\u003c\/li\u003e\n\u003cli data-start=\"3036\" data-end=\"3060\"\u003eEnergy storage systems\u003c\/li\u003e\n\u003cli data-start=\"3061\" data-end=\"3100\"\u003eRenewable energy electronic equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3102\" data-end=\"3238\"\u003eCompatibility should always be verified according to the electrical and mechanical specifications required by the destination equipment.\u003c\/p\u003e\n\u003ch3 data-start=\"3240\" data-end=\"3265\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3244\" data-end=\"3265\"\u003eProduct Condition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3267\" data-end=\"3557\"\u003e\n\u003cli data-start=\"3267\" data-end=\"3281\"\u003eUsed product\u003c\/li\u003e\n\u003cli data-start=\"3282\" data-end=\"3330\"\u003eCosmetic condition as shown in the photographs\u003c\/li\u003e\n\u003cli data-start=\"3331\" data-end=\"3390\"\u003eMay exhibit normal signs of previous installation and use\u003c\/li\u003e\n\u003cli data-start=\"3391\" data-end=\"3475\"\u003eCompatibility with the intended application should be verified before installation\u003c\/li\u003e\n\u003cli data-start=\"3476\" data-end=\"3557\"\u003eFunctional condition should be considered untested unless professionally tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3559\" data-end=\"3581\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3563\" data-end=\"3581\"\u003eImportant Note\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3583\" data-end=\"4024\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBefore replacement, please verify the compatibility of the \u003cstrong data-start=\"3642\" data-end=\"3672\"\u003eSUNON KD1209PTB1 13.(2).GN\u003c\/strong\u003e model, including the supply voltage (\u003cstrong data-start=\"3710\" data-end=\"3720\"\u003e12 VDC\u003c\/strong\u003e), mechanical dimensions, mounting system, and electrical wiring configuration required by the destination equipment. This cooling fan is specifically designed for industrial applications demanding high reliability, continuous-duty operation, and efficient thermal management of power electronic systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SUNON Colling Fan","offers":[{"title":"Default Title","offer_id":54342864339277,"sku":null,"price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/3274\/3245\/files\/MG_6438.jpg?v=1784564044","url":"https:\/\/greenenergy-repair.com\/bg\/products\/sunon-kd1209ptb1-13-2-gn-axial-cooling-fan-12-vdc-1-9-w-for-photovoltaic-inverters-and-industrial-applications","provider":"Green Energy","version":"1.0","type":"link"}