Set of 10 PCS Description: No electrical tap, No splicing, no crimping, but only a small screw driver. Easier for camera installation, save time and more securer cable connection. 5.5mm x 2.1mm Female power plug connector. External diameter of the plug: 5.5mm. Internal diameter of the plug: 2.1mm. Dimension: 38mm(L) x 14mm(W) x 13mm(H) |