MFJ-1705H, RF BYPASS SWITCH, 1.5kW, DC-60MHz
Connect your antenna and transceiver to this MFJ RF Bypass Switch and you can switch in or bypass your antenna tuner, linear amplifier, preamp, wattmeter or other device -- switch in and bypass any coax fed device with PL-259 UHF connectors. DC to 60 MHz. SO-239 connectors. 50-75 Ohms. 3W x 1 1/2H x 2 1/2D inches.