Ditek Ditek DTK-4LVLPLV Voice, Data and Signaling Circuit Surge Protector, 4 Pair, #22-16 AWG, 24V MSRP: Was: Now: $63.25
Ditek Ditek DTK-DRP16 All-in-One DVR Surge Protector and UPS, Coax Connections, 2.8V Clamping MSRP: Was: Now: $665.00