{"product_id":"alimentatori-12v-3a-36w-switching-metallico","title":"12V 3A 36W Metallic Switching Power Supplies","description":"\u003ch2\u003e 12V 3A 36W Metallic Switching Power Supplies\u003c\/h2\u003e\n\n \u003cp\u003e\u003cstrong\u003e12V 3A 36W Metallic Switching Power Supplies\u003c\/strong\u003e AlphaTronics by \u003cstrong\u003eAlpha Elettronica\u003c\/strong\u003e represents a \u003cstrong\u003ereliable and robust\u003c\/strong\u003e solution for those looking for a versatile power supply with a resistant metal body. This power supply is designed to offer effective protection against overloads and short circuits, ensuring safety and durability over time. Its ability to be easily connected via screw terminals makes it ideal for powering a wide range of devices such as LED strips, routers, hubs, security cameras and audio-video systems.\u003c\/p\u003e\n\n\u003cp\u003e The specific recommendation of having a power supply with a rating of 20% higher than the actual wattage of the device it is connected to, ensures that there is always enough power without overloading the system. For example, for a 10W per meter LED strip, you need a power supply of at least 12W to ensure efficiency and reliability.\u003c\/p\u003e\n\n\u003ch4\u003e Technical features\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eHigh Protection\u003c\/strong\u003e : Included against overload, over temperature and short circuit, for safe and long-lasting use.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHigh Connection Versatility\u003c\/strong\u003e : Easy connection thanks to screw terminals, suitable for various types of electronic installations.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePower Regulation\u003c\/strong\u003e : Equipped with a trimmer for regulating the output voltage (±10%), it allows accurate control of the energy supplied.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eEnergy Efficiency\u003c\/strong\u003e : With a power factor of 0.5 and 1% load and line regulation capability, it optimizes energy use while reducing consumption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRobust and Durable Design\u003c\/strong\u003e : Metal body with passive cooling, ideal for working environments from -20 to 40 °C, ensuring reliability even in extreme conditions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003eThese features make the \u003cstrong\u003e12V 3A 36W Metallic Switching Power Supply\u003c\/strong\u003e an excellent choice for industry professionals such as electricians and installers, as well as DIY enthusiasts who need a reliable, high-quality product for their projects.\u003c\/p\u003e\n\n\u003ch3 class=\"opacity-80\"\u003e Electrical Characteristics \u003c\/h3\u003e\n\n\u003ctable class=\"data-table product-attribute-specs-table table table-bordered table-sm mb-4\" id=\"product-attribute-specs-table-1\"\u003e\n\n\u003ccolgroup\u003e\n\n\u003ccol width=\"24%\"\u003e\n\n\u003ccol\u003e\n\n\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr class=\"first odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003ePower factor\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 0.5\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eFrequency\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 50\/60 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003ePower\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 36W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eProtections\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e overload, overtemperature, short circuit\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eOutput current\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 3000 mA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eLoad regulation\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 1 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eLine regulation\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 1 %\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eOutput adjustment\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e trimmer ±10%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eRipple\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 120 mV\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eInput voltage\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 100‑240Vac\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n \u003cth class=\"label py-1 alp-medium\"\u003e\u003cspan class=\"text-muted opacity-80\"\u003eOutput voltage\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 10.8 - 13.2V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eOutput voltage\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 12V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"last odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eInput tolerance\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e -10% +6%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3 class=\"opacity-80\"\u003e General characteristics \u003c\/h3\u003e\n\n\u003ctable class=\"data-table product-attribute-specs-table table table-bordered table-sm mb-4\" id=\"product-attribute-specs-table-2\"\u003e\n\n\u003ccolgroup\u003e\n\n\u003ccol width=\"24%\"\u003e\n\n\u003ccol\u003e\n\n\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr class=\"first odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eBrand\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e AlphaTronics\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eInsulation class\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e THE\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003ePF correction\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e Without PFCs\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eConstruction\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e from painting\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eProtection Grade\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e IP20\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eTechnology\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e switching\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"last odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eRegulation type\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e CV\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3 class=\"opacity-80\"\u003e Mechanical characteristics \u003c\/h3\u003e\n\n\u003ctable class=\"data-table product-attribute-specs-table table table-bordered table-sm mb-4\" id=\"product-attribute-specs-table-3\"\u003e\n\n\u003ccolgroup\u003e\n\n\u003ccol width=\"24%\"\u003e\n\n\u003ccol\u003e\n\n\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr class=\"first odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eConnections\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e screw terminals\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eDimensions (LxWxH)\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e 99 x 82 x 30mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"odd\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eContainer material\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e Metallic\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr class=\"last even\"\u003e\n\n\u003cth class=\"label py-1 alp-medium\"\u003e \u003cspan class=\"text-muted opacity-80\"\u003eCooling down\u003c\/span\u003e\n\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e passive\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003ch3 class=\"opacity-80\"\u003e Thermal Characteristics \u003c\/h3\u003e\n\n\u003ctable class=\"data-table product-attribute-specs-table table table-bordered table-sm mb-4\" id=\"product-attribute-specs-table-4\"\u003e\n\n\u003ccolgroup\u003e\n\n\u003ccol width=\"24%\"\u003e\n\n\u003ccol\u003e\n\n\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr class=\"first last odd\"\u003e\n\n \u003cth class=\"label py-1 alp-medium\"\u003e\u003cspan class=\"text-muted opacity-80\"\u003eWorking temperature\u003c\/span\u003e\u003c\/th\u003e\n\n\u003ctd class=\"data py-1 alp-medium last\"\u003e -20\/40 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e","brand":"Alpha Elettronica","offers":[{"title":"Default Title","offer_id":48123914060115,"sku":"PU035-12\/2","price":15.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0260\/6222\/5485\/files\/Alimentatori12V3A36WSwitchingMetallico.jpg?v=1715098189","url":"https:\/\/zanqivorel.online\/en\/products\/alimentatori-12v-3a-36w-switching-metallico","provider":"Oniroview","version":"1.0","type":"link"}