Tripp Lite TLP128TTUSBB surge protector 12 outlets 2 USB 4320 J 8 ft

12-outlet surge protector with USB charging

The Tripp Lite TLP128TTUSBB provides twelve NEMA 5-15R AC outlets and two USB charging ports for a home or office workstation. A 4320-joule surge protection rating defends connected electronics against strong power surges and spikes. The unit covers full normal mode and common mode protection across hot, neutral and ground lines. An eight-foot cord with a right-angle NEMA 5-15P plug reaches outlets behind furniture.

Six spaced outlets and data-line protection

Six widely spaced outlets accommodate bulky transformers without blocking adjacent sockets. Built-in RJ11 jacks and coaxial connectors safeguard phone, fax, modem, DSL and cable lines from transient voltage. The 120 V input rating and 1800 VA voltage compatibility suit standard North American circuits. No battery backup or voltage regulation is included, so the unit only suppresses surges and filters line noise.

4320-joule capacity for dense equipment clusters

The high joule rating comfortably handles multiple computers, printers, routers, AV gear and charging devices simultaneously. Protection will degrade after absorbing repeated large surges, eventually requiring replacement of the strip. There is no UPS function, so connected systems lose power instantly during an outage. Buyers needing battery runtime or automatic voltage regulation should choose a different product class.