MFJ-870 Wattmeter 1.6-60 MHz 3KW

MFJ-870 Wattmeter — 1.6–60 MHz, 3KW

The MFJ-870 is a high-power inline wattmeter built for operators running legal-limit amplifiers or high-power contest and DX stations. Covering 1.6 to 60 MHz at up to 3,000 watts, it gives you a clear, reliable forward and reflected power reading across HF and 6 meters — exactly what you need to protect your amplifier and antenna system and keep your SWR in check.

Key Features

• Frequency coverage: 1.6–60 MHz (160–6 meters)
• Maximum power: 3,000 watts
• Multiple power ranges for accurate readings at low and high power levels
• Reads forward and reflected power
• Large illuminated meter for easy reading in the shack
• SO-239 (UHF) input and output connectors
• Sturdy, shielded metal enclosure designed for continuous high-power duty

Ideal For

Legal-limit and high-power stations, amplifier users, and anyone who needs a reliable, always-on power reference between the amplifier output and the antenna feedline. The 1.6–60 MHz coverage handles everything from 160 meters through the 6-meter band.