Tripp Lite Network In-Line Dataline Surge Protector 120V / 230V 25-PIN DB25

Does your equipment have a DB25 connection? That connection is a potential inlet for damaging surges and line noise to affect your PC, printer or modem. Protect any DB25 serial connection with the DataShield DB25-ALL In-Line Surge Suppressor, and make sure your network is safe from power problems.