Nissei RS-40 HAM RADIO | VHF / UHF In-Line Power and SWR Meter | THIS IS NOT A CB METER

Nissei RS-40

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Hassle-Free Warranty & Easy Returns

At Walcott Radio, we want you to shop with confidence! That's why we offer a straightforward warranty and a stress-free return policy to ensure you're satisfied with your purchase.

Easy Returns - No Worries!

  • Changed your mind? No problem! Return unused, unopened, and unmodified products within 30 days for a refund.
  • Some items like batteries, used/refurbished products, and custom modifications are non-refundable.

Reliable Warranty - We've Got You Covered

  • Enjoy 90 days of coverage against manufacturer defects.
  • If something isn't right, we'll help troubleshoot, and if needed, we will arrange for inspection, repair, or replacement

Customer-Focused Support

  • Need Help? Our experts are just a phone call or email away!
  • We work hard to make sure every product performs at its best - because we care about your experience.

For full details, check out our Warranty & Return Policy

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Walcott Radio 30-Day Hassle-Free Returns
In Stock
was $64.95
$49.99
Save $14.96 (23%)

Super compact, easy to use SWR and power meter installs quickly in-line between your radio and antenna.

Product Highlights
  • Frequency Range 140-150MHz,430-450MHz
  • Measurable power range 0 - 200W
  • AM Carrier ✅, AM PeP ❌, AM RMS ✅, FM ✅, SSB ✅
  • Power Range 15W, 60W, 200W
  • Impedance 50 ohm
  • Compare to the MFJ-844
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Walcott Radio 30-Day Hassle-Free Returns
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  • Description

Super compact, easy to use SWR and power meter installs quickly in-line between your radio and antenna.

Small in size SWR and Power Meter with low insertion loss allows it to be permanently connected. Frequency Range: 140-150MHz,430-450MHz covers both the 2 meter and 70cm HAM bands. Automatic reading of SWR without calibration.

RS-40 Features

  • Easy to use!
  • Keep it in line - Low insertion loss

RS-40 Technical Specifications

Power Output Measured by Mode
AM Carrier
AM PeP
AM RMS
FM
SSB

Nissei RS-40 Reviews

Overall rating
5.0
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Write a Review
David J.
2 years ago
Just received me Nissei RS-40 today 09-29-2022. I am really impressed with the simplicity of the use of this meter. Basically a plug and play meter and it works! The unit is built extremely well and will give me years of use. If there was a rating for this meter I would give it 10 out of 10. Give it a shot, you won't be sorry. 73s

Contact Us

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  • Walcott Radio
  • 2940 N Plainview Rd Walcott
  • Walcott, IA 52773
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  • Phone Support
  • 1-844-925-2688
  • M-F 10am to 5pm CST
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  • Store Hours
  • M-F 9am-6pm
  • Sat 9am-5pm
  • Sun Closed
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