： MRFX1K8OH, MRFX1K50, MRFE6VP61K25H, ART2KFE, ART1K60, BLF188XR. The HF1200W/shortwave power amplifier board consists of two parts: input and output. Input power: 1-3W. Output power: 600-1250W. We are committed to resolve all issues in a friendly and satisfactory manner.
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