Uxcell a15121500ux0627 Speaker RCA Wire to AV Phono Male RCA Cable Connector Jack Adapter (Pack of 5) Connector type: rca male; color: silver tone, black, green Material: metal, plastic; size: 4 x 1.5 x 1.3 cm/ 1.6" x 0.6" x 0.5" (l*w*h) Net weight: 35G; package content: 5 x rca connector; product name: rca connector