Sold as a 3-pack, the Jerkstopper RJ45 Network Jack from TetherTools protects your cord by providing an anchor point and removing direct stress from your cord. The Jerkstopper device plugs into the RJ45 port of a device to provide an anchor point. The other end wraps around a cord to allow slack and help prevent stress and dislodging. It can be used on a laptop, or network wall plate, or any device with an RJ45 port and can hold a standard A/C power cord or other cable with a diameter from 3.5 - 8.5 mm.
