uxcell a15071300ux0814 Waterproof Connector, 5 Pack Waterproof connector; material: plastic, metal Package Content: 5 set x waterproof connector; Color: Black, Yellow Way/pin: 2; Fit: 11-21 AWG wire Male connector housing size: 31 x 28 x 13mm/ 1.2" X 1.1" X 0.5"(L*w*t) Female connector housing size: 38 x 24 x 15mm/ 1.5" X 0.9" X 0.6"(L*w*t)