The RFX75 is a new RF section for Magnum 10 Meter Amateur transceivers.
Brand New Powerband RFX75 RF Driver and Transistors Replacement Part
The RFX75 can be bought as a replacement part.
It's is a low cost solution to replace bad RF driver and final output stages in other 10 Meter Amateur transceivers that used obsolete / discontinued transistors.
Make your radio put out 75 watts - Make it SWING with the latest Power Mosfet technology.
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Works on these radios and more