"DataShield In-Line Surge Protector for Network and Phone Lines, 1-Line RJ45" (tripp_DNET1)

Tripp Lite Network In-Line Dataline Surge Protector 120V / 230V RJ45Datasheet: Network Ethernet line surge suppression for 100Base-T, 10Base-T, Token Ring, AS400/Sys3x and RS422 applicationsIdeal protection for NICs, terminals, hubs, printers, LAN equipment, and other internetworking devicesProtects against the effects of electrostatic discharge, faulty wiring and lightningReduces blown NIC cards, garbled network transmissions, system lock-ups and hard equipment failure750A circuit breaker; 7.5V nominal clamping voltageRJ45 input and output connections with included patch cable