MFJ-817 SWR/Wattmeter (Pre-Owned)
Regular price
$85.25
MFJ-817 SWR/Wattmeter — Pre-Owned
The MFJ-817 is a dual-scale cross-needle SWR and wattmeter covering HF through VHF frequencies. Its cross-needle display lets you read forward power, reflected power, and SWR simultaneously at a glance — no button-toggling, no guesswork. A practical bench and shack tool for anyone who wants a quick, reliable check on their antenna system performance.
Key Features
- Frequency coverage: 1.8–200 MHz
- Cross-needle meter reads forward power, reflected power, and SWR simultaneously
- Dual power ranges: 30W and 300W full scale
- SO-239 input and output connectors
- Works with HF, VHF, FM, SSB, CW, and AM modes
- No external power required — fully passive operation
- Compact desktop/inline form factor
Sold As-Is
This is a pre-owned unit sold as-is. It has been inspected and is offered without warranty or guarantee of any kind. No returns accepted. Please review all photos carefully and ask any questions before purchasing — all sales are final.