About the product:This DC adapter is primarily used to connect a DC power extension cord to an existing power source without cutting or splicing wires. Widely used in small electronics projects and CCTV applications, such as Media Players, MP3/MP4 players, Audio-Video Equipment, Note Book, Mobile Phones, Smart Phone, Car Audio, and so on.Good choice for you:Made of metal and plastic, it is durable and wear-resistant.The compact design allows for better space savings, and the pedals allow for easy insertion and removal.Specification:Connector Type: Male to FemaleSize: 41 x 12.5mm / 1.61 x 0.49 inch (L*D)Connector Size: 3.5mm x 1.35mm Male to 5.5mm x 2.5mm FemaleIn the package of: 10 Pack x DC ConnectorsEasy to install:You could directly use this coupler to connect two cables together.
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