10Pcs 12V DC Male Female Connector 5.5 x 2.1MM 5.5*2.5MM 3.5 x 1.35MM Barrel Connector for CCTV Security Camera Led Strip

10Pcs 12V DC Male Female Connector 5.5 x 2.1MM 5.5*2.5MM 3.5 x 1.35MM Barrel Connector for CCTV Security Camera Led Strip

Aliexpress UK