This MFJ 2-position remote antenna switch uses a single coaxial feedline to feed two antennas, DC power and control signals -- no power or control cable needed, but MFJ-1312D option is required to power the Bias Tee of the MFJ-4712.
It’s perfect for switching from HF to VHF -- no more unplugging coaxial lines from your antennas just to switch frequency -- a quick switch does it for you.
Includes DC bias 'T' unit.
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