CablesOnline 3.5mm (1/8in) Stereo Male Plug to AV 3-Screw Terminal Block Balum Connector, (2-PACK)(PL-CN13-2) 3.5 mm stereo male 3-Pin terminal block Connecting single wires with open cable heads to your 3.5mm jack Can also be used for CCTV camera applications ; Black molded plastic construction 2x Adapters included