DC Female Jack Connector, 5.5 x 2.1 mm, 2 A / 30 W, Locking Screw, 5-Pack

A 5.5 mm x 2.1 mm female DC jack connector for power input and output terminations in commercial and light industrial equipment. Typical uses include security and surveillance cameras, routers, switches, broadband modems, and low-voltage LED lighting runs. Supplied five per bag. The connector carries a maximum transmission current of 2 A across a 5 V to 15 V range, with a maximum transmission power of 30 W. Contacts are alloy and the housing is PVC with a soft threaded body in green and black; a locking screw retains the mating plug where vibration or frequent handling is a concern, and the green rubber marker identifies polarity. Rated operating temperature is -20 C to 50 C. Covered by a 1-year warranty.