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Reduced Price New 5W HF QRP Wattmeter & 1.8-50 MHz SWR Bridge Expand

MFJ 5W HF QRP Wattmeter & 1.8-50 MHz SWR Bridge

MFJ Enterprises, Inc.

MFJ-813 by MFJ Enterprises, Inc.


The MFJ-813 is a powerful HF QRP Wattmeter and SWR Bridge for working on your QRP radios from 1.8 MHz to 50 Mhz.

More details

  • Reads Forward Power and Reflected Power from 0-5 Watts on a calibrated meter scale.
  • Measures SWR and indicates Relative power level from 100mW to 50W.
  • Bruene-style bridge circuit detects both RF current and RF voltage to ensure uniform accuracy across a wide range of load impedances, operating frequencies, and power levels.
  • Encased in a rugged black aluminum case.
  • Equipped with SO-239 UHF connectors.

Size: 4½" x 3" x 2¼” (W x D x H).

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