Product Tag - DC5.5*2.1 Power Extension Cord With Manual ON / OFF Switch

Starte DC 2.1mm Inline Power Cable With ON OFF Switch features a DC5.5*2.1 male connetor on a end, a DC5.5*2.1 female connector on another end, a On/Off switch in the middle. This cable can be used on light bars, desk lamps, etc. Convenient and simple to connect, control electrical equipment.