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Antenna Surge Protector Prolech 5–2400 MHz, model 77-121
Summary description:
Antenna surge protector Prolech 77-121 for coaxial antenna systems operating from 5 to 2400 MHz. Provides lightning and transient overvoltage protection for antenna feeders, preserving receivers and tuners. Designed for inline installation in RF coax runs, suitable for TV, FM, DAB, DVB-T, satellite LNB protection and other wideband RF applications.