70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

70W SSB linear HF Power Amplifier SSB 3.5-30Mhz For YAESU FT-817 KX3 Ham Radio AM CW FM Radio ham RF DIY Kit

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