{"product_id":"sursa-de-alimentare-in-comutatie-metalica-220v-12v-480w-42a","title":"Switching Power Supply, Metal, 220V, 12V, 480W, 42A","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003e12V 480W Power Supply for LED Strips and Professional Systems\u003c\/h2\u003e\n\n\u003cp\u003eThis switching power supply provides 480W of stable 12V DC power, ideal for powering LED strips, surveillance cameras, and spotlights. With an active fan cooling system and IP40 protection, it represents the professional solution for indoor electrical installations requiring constant and reliable current.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-benefits\"\u003e\n\n\u003ch2\u003eWhat you get with this product\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eSimultaneous power for multiple LED strips or 12V devices — 42A output sufficient for extensive projects\u003c\/li\u003e\n\n\u003cli\u003eStable operation and efficient cooling — built-in fan prevents overheating even at maximum load\u003c\/li\u003e\n\n\u003cli\u003eFine voltage adjustment between 12V and 14V DC — precisely adapt to the requirements of each connected device\u003c\/li\u003e\n\n\u003cli\u003eUniversal 110V-220V AC compatibility — works anywhere in the world, without an additional transformer\u003c\/li\u003e\n\n\u003cli\u003eRobust metal construction — casing ensures mechanical protection and superior thermal dissipation\u003c\/li\u003e\n\n\u003cli\u003eQuick installation with clearly marked terminals — intuitive connections for AC input and multiple DC outputs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-how\"\u003e\n\n\u003ch2\u003eHow it works and how to install it\u003c\/h2\u003e\n\n\u003cp\u003eThe power supply converts 220V AC mains voltage to stable 12V DC through efficient switching technology. The integrated fan ensures active cooling of the electronic components. Installation is done by connecting the mains cable to the L-N-M terminals and the consumers to the V+ and V- terminals. The output voltage is adjusted using the ADJ potentiometer marked on the casing. The power supply should be mounted indoors in dry areas, ensuring adequate ventilation for the fan grill.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq\"\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow many meters of LED strip can I power with this power supply?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor standard LED strips of 14.4W\/meter, you can power approximately 33 meters. For more powerful strips, calculate the total power so it does not exceed 480W.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the fan make disturbing noise?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe fan operates discreetly and only activates at high loads. For residential installations, the sound level is acceptable if the power supply is not mounted in bedrooms.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I connect multiple devices simultaneously to the V+ outputs?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, all three pairs of V+ and V- terminals are connected in parallel and provide the same voltage. The sum of the consumed currents must not exceed 42A.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-specs\"\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInput voltage\u003c\/td\u003e\n\n\u003ctd\u003e110-220V AC (switchable)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\n\u003ctd\u003e50-60 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOutput voltage\u003c\/td\u003e\n\n\u003ctd\u003e12V DC (adjustable 12-14V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaximum power\u003c\/td\u003e\n\n\u003ctd\u003e480W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaximum output current\u003c\/td\u003e\n\n\u003ctd\u003e42A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCooling type\u003c\/td\u003e\n\n\u003ctd\u003eBuilt-in fan\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection rating\u003c\/td\u003e\n\n\u003ctd\u003eIP40\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\n\u003ctd\u003e215 x 115 x 50 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCase material\u003c\/td\u003e\n\n\u003ctd\u003eMetal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMounting type\u003c\/td\u003e\n\n\u003ctd\u003eIndoor\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-warranty\"\u003e\n\n\u003ch2\u003eWarranty and Support\u003c\/h2\u003e\n\n\u003cp\u003eThe product benefits from a 24-month warranty according to Romanian legislation. You have the right to return within 30 days of receiving the order. Delivery is carried out by express courier nationwide.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801657061707,"sku":"Q-7E006","price":41.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/sursa-alimentare-de-metal-in-comutatie-220v-12v-480w-42a_627197da-6f79-453f-b64e-055e86508b94.jpg?v=1773834634","url":"https:\/\/classlights.eu\/en-eu\/products\/sursa-de-alimentare-in-comutatie-metalica-220v-12v-480w-42a","provider":"ClassLights","version":"1.0","type":"link"}