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Troubleshoot and Test SteppIR Antennas and Controllers
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VHF/UHF Amplifiers

Displaying ads 31 to 40 of 53 ads in this category.
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 looking for 432mhz high power amp
looking for 1000 watt 432 amp can be homebrew will be at xenia hamfest on friday

Listing #1764779 - Submitted on 04/11/26 by Callsign WR4F - IP: 46-110-132-0-26.metronet.net
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 Henry Tempo2002 VHF Amplifier   
Very nice Tempo 2002 VHF amplifier 1 kw amplifier very nice …. No shipping pick up in southern Indiana area….. 995 price is firm

Listing #1764048 - Submitted on 04/04/26 by Callsign AA4TF, Modified on 04/11/26 - IP: syn-069-133-192-165.res.spectrum.com
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 FOR SALE: SB221 KING CONV. for 6 mtrs!  
FS:SB221 King Conversion Heathkit amplifier converted to six meters 1KW CW and 1.4KW on SSB with 100 watts drive. Set up for 240 volt operation and optimized for 50.0 to 51.0 mhz. Uses a pair of 3-500Z(G) tubes with variable input tuning and pi-network out. Also power supply has been up-graded to Harbach Electronics ($198.00) which includes new filter capacitor block, new rectifier and metering board and soft-start module. Used very little and surplus to my needs as I now have a KPA-1500 amp for hf/6. Includes manual. Prefer pick up in west Alabama or perhaps meet half way. $1200 or OBO

Listing #1764283 - Submitted on 04/06/26 by Callsign K4WI - IP: 99.64.93.99
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 Alpha 8406 1500W VHF Amp (6m)  
The ultimate 6m amplifier, just in time for summer! Mint condition, with a brand new, un-fired Eimac milspec ceramic triode. There isn’t a better Alpha 8406 anywhere. Don’t miss this rare chance to complete your Alpha collection.
Just $2999 plus $225 shipping.


Listing #1763741 - Submitted on 04/01/26 by Callsign K1FIE - IP: 107.115.29.129
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 Discovery 2 legal limit 2 meter amp
Colorado Springs Area pickup only
$1500.00 Very low hours


Listing #1763506 - Submitted on 03/29/26 by Callsign KL7IZW - IP: 4.14.125.154
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 Tokyo HY-Power HL-35V 144MHZ amp  
From a SK estate, proceeds (minus expenses) go to family. This is not the SSB model. Asking $90 plus shipping

Listing #1761676 - Submitted on 03/11/26 by Callsign KF8WT, Modified on 03/26/26 - IP: 74-43-167-78.bng02.marn.oh.frontiernet.net
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 144MHZ 1KW RF DECK NEW GS35B  
RF DECK NEW GS35B 1KW NEED PLATE SUPPLY PAY PAL SPLIT SHIPPING UPS INSURED $750.00 MORE PIC'S IF NEEDED

Listing #1758511 - Submitted on 02/09/26 by Callsign W4IMD, Modified on 03/22/26 - IP: 99-102-212-226.lightspeed.tukrga.sbcglobal.net
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 trade amplifier for radio
I have for trade a TL-922 HF-High power amp 1500 watts I would like to trade for
an HF radio. You would have to come here to look at it.
You would be happy with it no problems
Thanks
Bill


Listing #1762516 - Submitted on 03/19/26 by Callsign K1WDFH - IP: c-73-68-196-151.hsd1.ma.comcast.net
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 PCB for MRF13750 700W 1300MHz Amp
leftover from project $25 comes with STEP file for matching pallet

Listing #1762320 - Submitted on 03/17/26 by Callsign DG5NCF - IP: 67.221.134.4
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 10W 9cm Ham Band Amplifier  
Americans: Please stop reading now.
Avantek AWL 42100 9cm amp for sale. 10W out, -1 to 10dBm in for rated output power. Amp is specced for 3.7 to 4.2GHz, but comes close to rated output on international 9cm ham bands. 48v, adjustable output power.
$199 including global shipping.


Listing #1762166 - Submitted on 03/16/26 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net
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