PNET1GB - 

Data line surge suppressors for comprehensive network and PC system protection. Data line surges make up an overwhelming majority of all surge induced damages where the equipment was thought to be already protected but had a back door such as a modem line unprotected. Network interface cards, in particular can be destroyed by relatively mild spikes. All models include user manual. Warranty: standard lifetime (except for PTEL2 which is 10 years repair or replace).

Features:

Data Line Protection

Fail Safe Mode

Lightning and Surge Protection