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Ham Radio End Fed, Half Wave, Loop and Double Bazooka Antennas from Ultimax
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HF Amplifiers

Displaying ads 11 to 20 of 203 ads in this category.
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 F.S. SPE Expert 1.5K-FA Amp ( MINT)  
((((((((((((((((SALE PENDING)))))))))))))))))))
I have an SPE Expert 1.5K-FA in mint condition and working perfect with carrying bag and original packing with CD /documents. This amp has dual radio input and 4 antenna outputs and an internal 5:1 Antenna tuner.
Asking $3,995 shipped Contact me so we can discuss Payment.


Listing #1765241 - Submitted on 04/17/26 by Callsign N3YV, Modified on 04/19/26 - IP: syn-035-145-135-189.res.spectrum.com
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 Vacuum high voltage capacitors  
Hi everybody!
I will sell vacuum capacitors according to the following list and
contractual prices close to the prices of the store for each item
and even lower ~30$US each.
Payment on Pay-Pal ut5rp at te.net.ua
With questions about price, payment and
forwarding by e-mail or phone/Viber +380 67 699-17-05
25pF x 15kV 2pieces
50pF x 15kV 3piece
Thank you for reading the ad and a possible purchase for
offered price.
73's de Dmitry UT5RP since 1959


Listing #1765390 - Submitted on 04/19/26 by Callsign UT5RP - IP: 188-163-101-191.broadband.kyivstar.net
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 Relays REV-15 75oHm 1500watts to 650mHz  
Hi everybody!
Selling absolutely NEW REV-15 relays factory packed at a price of $30 per one. Number of relays (more than one or four together) weighing up to 1Kilo parcel shipping costs will be ~25$(to U.S.A.) by Nova Poshta, with insurance and tracking number. Relays absolutely new, working voltage is 24-27Volts, 75oHms, supports 1500 Watts of power until 650MHz, minimal life 12 years when working in any device. There are needed number of new relays for sale. When purchasing a quantity (more than 5 pieces), a discount is possible by agreement. Payment on Pay-Pal ut5rp at te.net.ua Discount is possible! All questions buying and payment by E-Mail or tel/Viber +38 067 699-17-05 Thanks for reading ad and for a possible purchase for offered price. See my other ads.
73's de Dmitry UT5RP


Listing #1765389 - Submitted on 04/19/26 by Callsign UT5RP - IP: 188-163-101-191.broadband.kyivstar.net
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 OM Power OM-2000+ 1500W HF+6 Amplifier  
OM Power OM-2000+ HF Plus 6 Meter Manual Tune 1,500W+ Linear Amplifier
OM Power OM-2000+ HF Plus 6 Meter Manual Tune 1,500W+ Linear Amplifiers (OMR-OM-2000) features an FU-728F Ceramic Tetrode tube capable of providing stable, full legal limit output power and frequency coverage of the Amateur bands from 1.8 to 29.7MHz plus 50MHz. CW ops will enjoy QSK (full break-in) with a silent T/R vacuum relay. The Intuitive 4.3-Inch color Touch Screen and front panel indicators allow you to stay informed about the operational status of the amplifier and effortlessly gain access to advanced features and settings. The OM Power OM-2000+ is considered one of the most compact and lightest 1500W+ HF manual tune amplifiers on the market.
$2999 plus shipping (save $2K+ vs DXE)


Listing #1765380 - Submitted on 04/19/26 by Callsign K1FIE - IP: c-50-189-24-238.unallocated.comcastbusiness.net
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 ACOM 1000  
ACOM1000HF+6 - $2200 OBO 94402(San Mateo) pickup only before April 27th or 92618 (Urvine) after April 29th. Bought new March 2022, used periodically. Like new condition. Selling due to moving into HOA townhouse. Full power on all bands. Have Manual, wired for 240v

Listing #1765378 - Submitted on 04/18/26 by Callsign WC2A - IP: 99.152.114.207
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 FOR SALE AMERITRON als600s HF AMPLIFIER   
Solid State no tune 600 watt PEP 400-500 CW with switching power supply and remote connection. Tested on outdoor antenna 477 watts CW as shown in photo.
Amplifier is like new-used 3times, then ham operator became silent key.
Currently wired for 220V- can be operated on 110V
No refunds-no returns. Tested, and works as it should.
Sold new $2600. Will sell for $1400. Shipped lower 48 states via UPS
Will reduce price if picked up in Central Michigan


Listing #1765374 - Submitted on 04/18/26 by Callsign W8LS - IP: syn-071-082-067-065.res.spectrum.com
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 Ten Tec 425
complete system. kw 425 amp........ matching power supply......matching tuner. all in perfect working condition. in non smoking ham shack. this is a PICK UP ONLY sale. too heavy to ship. $1,500.00 or best offer. location is Pensacola Fla.

Listing #1765345 - Submitted on 04/18/26 by Callsign K4LAN - IP: 69.229.231.210
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 FOR SALE, AMERITRON AL80B AMP
My new amp is here so my very trusty 80B is up for sale. Amp is nice condition and works like it should. Puts out 800 to 1K depending on freq and antenna. It does have a slight xfrmr hum and has had for yrs, never any problems because of that. Comes with factory box, manual, and spare 3-500zg tube. As with all electronics please no returns. Shipping is not cheap so take that into consideration. Local PU in the San Antonio Tx area would be nice. Asking $850 plus shipping. Tnx

Listing #1764650 - Submitted on 04/10/26 by Callsign NA5AR, Modified on 04/18/26 - IP: fttp-168-182-36-99.becfiber.com
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 Trade ameritron ALS 600 for Yasue FTX1F   
Anyone interested in trading a Yasu FTX – 1f qrp rig for a very nice ameritron ALS 600 comes with a remote head, which is very hard to find and manual would consider trade but only face-to-face pick up in Marion Ohio I will not ship at all or will sell for $1600, thank you

Listing #1765286 - Submitted on 04/18/26 by Callsign WC8I - IP: 74-43-164-31.bng02.marn.oh.frontiernet.net
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 Elecraft KPA500 Linear Amp # 3126 +++  
Elecraft KPA500 Linear Amplifier # 3126 - works great -
$2395 plus shipping -
Check, Zelle, PP FF ok.
Set up for 220 v,and comes with 220 v power cord.
Easy for you to change to 110 v if you want.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1765274 - Submitted on 04/17/26 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 64.219.111.64
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Wireless Remote Antenna Coax Switch from Green Heron Engineering
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