{"product_id":"sursa-de-alimentare-carcasa-metalica-interior-220v-12v-250w-20a","title":"Power Supply, Metal Casing, Indoor, 220V, 12V, 250W, 20A","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003e12V 250W Power Supply for LED Strips and Surveillance Cameras\u003c\/h2\u003e\n\n\u003cp\u003eConverts 220V AC mains voltage to stable 12V DC to power LED strips, LED bars, surveillance cameras, or any device operating at 12V. The metal casing with integrated fan ensures efficient protection and cooling, making it the professional solution for indoor installations requiring up to 20A DC 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\u003eReliable power for LED strips up to 250W — connect multiple LED strips or bars simultaneously without needing multiple power supplies\u003c\/li\u003e\n\n\u003cli\u003eActive cooling via built-in fan — operates continuously without overheating, even at maximum load of 20A\u003c\/li\u003e\n\n\u003cli\u003eAdjustable output voltage between 12V-14V DC — adapt the voltage precisely to the needs of connected devices\u003c\/li\u003e\n\n\u003cli\u003eQuick mounting via pre-existing holes in the casing — fix the power supply to the wall or in metal cabinets in minutes\u003c\/li\u003e\n\n\u003cli\u003eRobust protection in a metal casing — resistant to shocks and guarantees operational safety for professional installations\u003c\/li\u003e\n\n\u003cli\u003eMultiple V+ and V- output terminals — connect multiple loads simultaneously without additional adapters\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 from the outlet to 12V DC needed for LED devices. Connect the L and N input cables to the electrical network, then connect the loads to the V+ and V- output terminals. You can adjust the output voltage using the ADJ potentiometer marked on the casing, and the fan activates automatically to maintain optimal operating temperature.\u003c\/p\u003e\n\n\u003cp\u003eInstallation requires fixing the power supply to a stable surface using the holes in the casing, ensuring that the fan has clear space for air circulation. It does not require advanced electrical knowledge, but we recommend observing polarity when connecting loads.\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 supply?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIt depends on the LED strip's consumption per meter. For example, for 14W\/meter strips, you can power approximately 17 meters, and for 10W\/meter strips, you can connect up to 25 meters.\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 noise during operation?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe fan produces a discreet cooling sound, similar to a computer cooler, which becomes more evident at maximum load. For silent residential spaces, we recommend mounting it in a technical cabinet.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use the power supply outdoors or in the bathroom?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo, the power supply has an IP20 protection rating and is designed exclusively for indoor mounting, in dry areas, away from moisture and dust.\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\u003e110V-220V AC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\n\u003ctd\u003e50-60Hz\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 12V-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\u003e250W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOutput current\u003c\/td\u003e\n\n\u003ctd\u003e20A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCooling type\u003c\/td\u003e\n\n\u003ctd\u003eIntegrated 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\u003eIP20\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\n\u003ctd\u003e200 x 100 x 50 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCasing 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\u003ctr\u003e\n\n\u003ctd\u003eOutput terminals\u003c\/td\u003e\n\n\u003ctd\u003eV+, V+, V+, V-, V-, V-\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 current Romanian legislation. You have the right to return within 30 days of receipt. Delivery is made by express courier throughout the country, with secure packaging for transport protection.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801671250251,"sku":"Q-7E001","price":26.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/sursa-de-alimentare-metalica-220v-12v250w-20a_2ff306ca-93a5-4bd6-b0a8-da966e9f6ab4.jpg?v=1773834117","url":"https:\/\/classlights.eu\/hu-eu\/products\/sursa-de-alimentare-carcasa-metalica-interior-220v-12v-250w-20a","provider":"ClassLights","version":"1.0","type":"link"}