{"product_id":"mufa-alimentare-dc-2-1-5-5mm-mama-cu-cablu-30cm","title":"DC Power Jack 2.1\/5.5MM Female with 30cm Cable","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\n\u003cdiv class=\"cl-intro\"\u003e\n\n\u003ch2\u003eDC 2.1\/5.5mm Female Jack with Cable for Power Supply\u003c\/h2\u003e\n\n\u003cp\u003eThe DC 2.1\/5.5mm female power jack with a 30 cm cable is the practical solution for connecting or reconnecting devices powered by a standard DC jack. Suitable for power supplies, CCTV cameras, LED strips, routers, and other equipment with a DC barrel connector. The red-black bicolor wire allows for quick polarity identification, reducing the risk of incorrect connection.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\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\u003eUniversal compatibility with any device using a DC barrel connector of 2.1mm inner and 5.5mm outer diameter\u003c\/li\u003e\n\n\u003cli\u003ePre-soldered red-black bicolor wire — polarity is immediately visually identifiable, preventing confusion during assembly\u003c\/li\u003e\n\n\u003cli\u003e30 cm cable with bare ends — connects directly to the source, rail, or terminal, without additional adapters\u003c\/li\u003e\n\n\u003cli\u003eCompact and robust construction — the jack with reinforced plastic body withstands repeated pulling and wear in fixed installations\u003c\/li\u003e\n\n\u003cli\u003eAvailable in multiple sets — ideal for installers and projects with multiple power points\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\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 female DC jack connects to the power source via the bare ends of the 30 cm cable: the red wire to the positive terminal, the black wire to the negative terminal. The female jack directly receives the DC plug of the powered device, making the connection without special tools. Installation takes less than 5 minutes and does not require advanced electronics knowledge.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\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\u003eWhat is the diameter of the jack — is it compatible with standard 12V adapters?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eYes, the jack has the standard size of 5.5mm outer and 2.1mm inner diameter, compatible with the vast majority of 12V adapters and power supplies used for LED strips, CCTV cameras, and routers.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much current does this DC jack support?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe DC barrel jack 2.1\/5.5mm typically supports up to 3A at 12-24V DC, sufficient for most common lighting and surveillance applications.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq-item\"\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre the cable ends tinned or bare?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe cable ends are bare and uninsulated, ready to be directly inserted into screw terminals or tinned according to your installation needs.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\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\u003eSKU\u003c\/td\u003e\n\n\u003ctd\u003eQ-12C004\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eConnector type\u003c\/td\u003e\n\n\u003ctd\u003eDC Barrel Female\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eInner diameter\u003c\/td\u003e\n\n\u003ctd\u003e2.1 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eOuter diameter\u003c\/td\u003e\n\n\u003ctd\u003e5.5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCable length\u003c\/td\u003e\n\n\u003ctd\u003e30 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCable type\u003c\/td\u003e\n\n\u003ctd\u003eRed-black bicolor, bare ends\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBrand\u003c\/td\u003e\n\n\u003ctd\u003eOEM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\n\u003ctd\u003e1 x DC 2.1\/5.5mm female jack with 30 cm cable\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\n\u003cdiv class=\"cl-warranty\"\u003e\n\n\u003ch2\u003eWarranty and Support\u003c\/h2\u003e\n\n\u003cp\u003eThe product benefits from a 2-year legal warranty in accordance with current Romanian legislation. Returns are accepted within 30 days of delivery, with no obligation to provide a reason. Delivery is fast via courier, with shipping confirmation.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801548304715,"sku":"Q-12C004","price":0.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/Mufa-alimentare-mama-rc_6d28f482-7eca-4ec9-b97a-db04ae8cc8a4.jpg?v=1773834580","url":"https:\/\/classlights.eu\/en-eu\/products\/mufa-alimentare-dc-2-1-5-5mm-mama-cu-cablu-30cm","provider":"ClassLights","version":"1.0","type":"link"}