12V DC Connectors Male Female Jack Cable Adapter Plug Power Supply 30cm/100CM Length 18AW 5.5 x 2.1 5.5*2.5MM for CCTV Camera

12V DC Connectors Male Female Jack Cable Adapter Plug Power Supply 30cm/100CM Length 18AW 5.5 x 2.1 5.5*2.5MM for CCTV Camera

Aliexpress UK