MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep Needle, - $40 (PRESCOTT)

MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep Needle, 1

MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep Needle, 1 thumbnail

condition: like new

make / manufacturer: MFJ

model name / number: MFJ-874 1.8-525 MHZ

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MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep Needle, SO-239
Main Features:

Large meter display for easy reading.
Forward RF power readings, switchable to indicate either average power of Peak
Envelop Power (PEP) for SSB and AM transmitters.
Reflected RF power readings.
VSWR ratios.
Illuminated meter.
Convenient control for easy operation.

Specifications:
Frequency Range: 1.8 - 525 MHz
Power Range: 1W to 200W
Power Scale: 5W, 20W, 200W
Maximum Power: 200W
Accuracy 5W Range: +/- 10% (AVG) +/- 15% (PEP) 20W-200W Range +/- 5%
(AVG) +/- 10% (PEP)
VSWR: Min Power required = 1 Watt for F.S.D.
Input/Output Impedance 50 Ohms
Input/Output Connectors SO-239
Dimensions (W/H/D): in 7.5 X 3.35 X 5.3
Weight (lbs): 1.76
DC Plug
REQUIRES A 12 VOLT POWER SUPPLY. NOT INCLUDED

post id: 7922509286

posted: 2026-03-20 14:20

updated: 2026-04-20 08:17

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MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep...

MFJ-874 - Grandmaster SWR/Wattmeter, 200 W, 1.8-525 MHz, Sweep Needle, SO-239 Main Features: Large meter display for easy reading. Forward RF power readings, switchable to indicate either average...