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VHF/UHF Amplifiers

Displaying ads 1 to 10 of 43 ads in this category.
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 RF Coaxial Switch For Sale  
Commercial grade RF Coaxial Switch. 4 position
Has N connectors. I have more photos. Pretty heavy switch. This switch could be military.
$135.00 shipped.
Will take personal check. I do not do the pay play thing or Venmo’s or what ever. Shipped to lower 48 states. Unit has a few scratches and some numbers scratched on it
73
Loyd
WB4BMQ
Sweet Home Alabama


Listing #1760620 - Submitted on 03/01/26 by Callsign WB4BMQ - IP: syn-066-168-162-096.res.spectrum.com
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 Commander VHF-1200 For Sale  
Selling Command Technologies VHF-1200 six meter amplifier. Very good condition. Came from SK. 25 - 35 watts drive gives 1000 - 1200 watts output. Comes with 3 extra untested 3CX800 tubes. Prefer not to ship. Add'l pictures on request
W3CMP 717-203-2961


Listing #1760619 - Submitted on 03/01/26 by Callsign W3CMP - IP: c-174-54-50-12.hsd1.pa.comcast.net
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  FS:Tokyo HL-350vdx 300+w VHF amplifier  
I have for sale this excellent condition Tokyo HL-350vdx 300 watts VHF amplifier. Had built in multi-stage preamp. These amps are built like tanks. amp only, no cables. Price is $985 via zelle, money order, paypal or check.

Listing #1760294 - Submitted on 02/27/26 by Callsign K2ZZ, Modified on 02/28/26 - IP: 104.28.204.175
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 SELL: TWO (2) ARR P902VDG Preamps   
Selling two (2) ARR P902VDG preamps. Not used since service by ARR. SMA connectors on each. $80 including shipping for one;
$150 including shipping for pair. de W3CMP
717-203-2961


Listing #1760072 - Submitted on 02/24/26 by Callsign W3CMP - IP: c-174-54-50-12.hsd1.pa.comcast.net
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 TE Systems 1410G  
Puts out full power. Not sure if the preamp is working. Thus price refects that. Venmo or Zelle prefered. Sold as is.
Here is a link that tells about one of these amps.
https://www.rigpix.com/poweramps/tesystems_1410g.htm
$275 shipped!


Listing #1760021 - Submitted on 02/24/26 by Callsign KW5TX - IP: 198.46.13.205
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 FAA AM-6154 and 6155 Amp  
The AM-6154 was partially converted to 2 meters. With power plugs and fan bearings for the 6155. Both powered up a few years ago OK. s
Tower/antenna problems prevent me from using them now. $150 each or $275 for both. Pick up in North Alabama or will deliver to Dalton or Birmingham hamfest.


Listing #1759671 - Submitted on 02/21/26 by Callsign WA4ZZW, Modified on 02/23/26 - IP: syn-097-080-226-053.res.spectrum.com
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 Unknown 6 Meter Amp-Has High Voltage   
Unknown 6 m amp-most think it’s an Alpha.
Has high voltage
What you see and is what you get.
Pick up 02818.


Listing #1759268 - Submitted on 02/17/26 by Callsign N1MAA - IP: 71.sub-174-242-133.myvzw.com
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 WANTED 2 METER BAND PASS FILTER
PLEASE LET ME KNOW WHAT YOU HAVE AND THE COST HAS TO HANDLE 100 WATTS
THANKS


Listing #1759169 - Submitted on 02/16/26 by Callsign VA3TIC - IP: bras-base-kgtnon0881w-grc-94-76-66-135-212.dsl.bell.ca
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 WTB 220MHZ AMP WHAT YOU GOT?
Looking for a RFConcepts,T E Systems, Mirage ETC. 220mhz low input amp with 5 to 10 watts input with like 100 to 250 watts output. ssb/fm amp with power cord must all work and be in nice condition plus pre amp in working order. To help the scammers I really would like pictures of all 4 sides and bottom and top of amp because SCAMMERS can't produce those pictures please email them to Km5vk at hotmail.com or tx them to 580 298 7987 thanks km5vk 73


Listing #1759008 - Submitted on 02/14/26 by Callsign KM5VK - IP: customer.dllstxx1.isp.starlink.com
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 F.S. Kenwood TK 690HB 110W amp. board  
Have for sale Kenwood, low band mobile radio 110W Amplifier Board. Board was removed from surplus mobile radio which was fully functional. Board can be used from 35 - 55MHz after small modifications. ( Change capacitors). The output transistors - C2694, max power is 140W each. (https://www.datasheetcafe.com/c2694-pdf-datasheet-17504/)
Amplifier board has also SWR circuitry, which can be utilize for amplifier protection . TX-RX switching utilize PIN diodes instead antenna relay, but selection of this option is up to the technician discretion. Amplifier has also power control circuitry with SWR protection. Input power, depend on drive stage selected.
Service manual/schematic available on line. The price is $ 35.00 plus shipping. Payment payPal, Zelle, Postal MO.


Listing #1758757 - Submitted on 02/12/26 by Callsign AG4GL, Modified on 02/13/26 - IP: 172.59.117.212
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