The MFJ-948 Antenna Tuner has nearly all the features (except dummy load) of the MFJ-949E -- the Worlds leading 300 Watt antenna tuner
Custom designed inductor switch, 600 volt tuning capacitors, Teflon insulation washers and proper L/C ratio gives you arc-free no worries operation with up to 300 Watts 1.8 to 30 MHz.
Tunes out SWR on dipoles, verticals, inverted vees, random wires, beams, mobile whips, shortwave receiving antennas.... Nearly anything! Use coax, random wire or balanced lines. Has heavy duty 4:1 balun.
The inductor switch is the most likely component to burn up in any antenna tuner. MFJs inductor switch in the MFJ-948 was custom designed to withstand the extremely high RF voltages and currents that are developed in your tuner.
Lets you select two coax fed antennas, random wire/balanced line or external dummy load (not included) through your MFJ-948 or direct to your transceiver.
Has MFJs full size 3 inch lighted Cross Needle Meter (not a puny "meter" you cant read). Lets you easily read SWR, true peak forward and average reflected power simultaneously on 300 Watt or 30 Watt ranges. Lamp has on/off switch, requires 12 VDC
Scratch-proof Lexan multi-colored front panel, superior cabinet and construction and more!
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