kenable 5.5 x 2.1mm DC Power Coupler Female to Gender Changer Adapter

JOINS TWO MALE DC CABLES - Female to female coupler allows you to connect two male DC power plugs together, ideal for extending power cables for CCTV cameras, LED strips, routers and other 12V devices STANDARD 5.5x2.1mm SIZE - Compatible with the most common DC barrel jack size: 5.5mm outer diameter, 2.1mm inner pin, fits majority of security cameras, power supplies and low voltage electronics NICKEL PLATED CONTACTS - Solid nickel plating ensures excellent electrical conductivity and corrosion resistance, housed in durable black plastic casing for long-lasting reliable connections GENDER CHANGER FUNCTION - Converts a male DC plug into a female socket, perfect for adapting power supplies or creating custom cable configurations without cutting or soldering wires COMPACT INLINE DESIGN - Small form factor connector that won't add bulk to your setup, easy to use plug-and-play installation with no tools required, suitable for indoor CCTV and electronics projects