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Mcbazel SURECOM SW-33 Mark II 100 W 125-525 Mhz Mini Digital VHF UHF Two-Way Radio Handheld Power & SWR Meter

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$41.03

$ 22 .31 $22.31

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  • SURECOM SW-33 Mark II 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter
  • VSWR. Forward power direct digital readout, without any calibration.
  • Maximum measurable power range up to 100W
  • 3 seconds check your antenna SWR, also check your radio RF power watt.
  • Easy to install handheld Radio



Product Description

msc-030048-01
msc-030048-05

Function:

Push red button and hol 3 sec.to" Power on " and "SWR "mode " Led display show

Push red button -" FWD "mode , Led display show

Push red button -" REV "mode, Led display show (For Version V1.3 only)

Push red button -" SWR "mode ,Led display show

Push red button and HOLD -" POWER OFF

How to use the SWR meter:

Push red button -" Power on " and "SWR "mode Display show

Connect the SMA (mark TX) to Radio output .

Connect the SMA to ANTENNA

When the the led show 1.00 to 1.50 , 1.5:1 mean the antenna is suit the frequency,

When the the led show 1.50 to 3.00 ​ , 3.0:1mean the antenna is not good suit the frequency,

When the the led show up to 5.0 to 19.99​ ,5.0:1 mean the antenna is not suit the frequency.

Caution : Please use correct dummy load , High power will damage the dummy load.

msc-030048-08
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Dave King
Reviewed in Canada on January 29, 2025
This little thing does it all and very compact, can fit in a carry go bag or a pocket, quick clear readings, and having compared to others is very accurate.
Tom Laurenson
Reviewed in the United States on April 10, 2025
Excellent little device, especially useful in teh field.
André Grenier
Reviewed in Canada on May 27, 2024
Commende reçu a temps , et pour la vérification des antennes c'edt le best.
dk
Reviewed in Canada on November 16, 2024
I think I got somebody else’s return.This was clearly used when I opened the package.
Randy Mills
Reviewed in Canada on July 2, 2023
A cheap meter for my VHF radios. It’s cheap but it works
chi
Reviewed in Japan on June 5, 2023
YouTubeで見て、購入を決めました。それほど頻繁に使うものではないし、オークションで何度もチャレンジしましたが、後、何分かで落札できないという状況が続き、購入に至りました。サイズは携帯に便利ですし、変換コネクターも沢山入っていますし、私はこれで十分です。
michael d.
Reviewed in Australia on September 4, 2022
For those who just need to know roughly if the swr is ok and what the transmit power is, for the casual user. Probably not as accurate as pricier testers but good enough, use it to check antennas and curiosity for radio output, i def recommend.
Superkubaz
Reviewed in Poland on July 19, 2022
 
bart de Jong
Reviewed in Germany on October 22, 2022
I received the order of the WS-33 super FAST, even faster than the post within the Netherlands! But most important, the SW-33 does exactly what I expected.It feels as a very solid tool, and comes with some Add-on plugs and an power adapter. I did a lot of test measuring, and the seems consistant. The dummy load is not so usefull 3W, but this is the choise of the manufacturer. I can suggest this Seller anyway, very Good! Thanks a lot.
Joseph Kolodziej
Reviewed in Canada on February 28, 2021
I’ve looked at this device for several weeks, but was hesitant, given the several DOA or infantile mortality reviews. Then decided, why not?Compact and ready to use. Checked several hand-helds, and a PA.Power: Not certain on power accuracy SWR: 144/440, Checked against several loads, appears quite accurate.SMA 5W dummy load included, as well as SMA M/M, M/F (short extension), & 1 each SMA M to BNC M & SMA M to BNC F adapters, charge cable & charger.I have used it several times over the week since I got it. I am concerned about some having reviews having battery issues & other problems, but so far, this particular unit is quite satisfactory
Kent Jones
Reviewed in Canada on February 21, 2021
Compact and ready to use. Used to check the different antennas, as well as power output, of my VHF radio.Worked as advertised.
Glenn
Reviewed in Canada on September 8, 2019
Works as advertised, not a truly precise instrument, but it is close enough to evaluate various antennae on a hand help 144/440 ham unit. doesn't work accurately below 1 watt output, but most HH produce more than 1 watt. Also only works on standard FM, does not reliably give readings when using digital modes such as CF4. etc. but you can check these HH units by switching back to FM temporarily..
david mennell
Reviewed in Canada on November 29, 2018
i bought this just for my hand held radios. didn't want to buy something elaborate just for checking 17cm duckies. seems to operate fairly decent with simple good features. seems very well constructed and i'm happy with it. i dropped a star because the label falls off. had to use some double sided tape. truth be known the label isn't beneficiary after you figure out the button. it has two LEDs to tell you what mode your in. but still it goes to build quality.
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