... performance FS-SPRS485 PTZ camera data surge protection Application:CCTV/CATV system, Antenna of Television, FM receivers, video camera, monitors, multiplexers & Quad processor ... :ModelFS-SPRS485Product NameData Surge ProtectorFunctionPTZ camera’s surge protectionApplied DicesCCTV/CATV system, Antenna of Television, FM receivers, video camera, monitors, multiplexers & Quad processor ...