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HF Amplifiers

Displaying ads 21 to 30 of 207 ads in this category.
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 WTB: 50uH RF Choke for Heathkit SB-200
Hello all! I am in need of the 50uH RF Plate Choke for my Heathkit SB-200. Part #45-61. Thanks in advance, de KF4IZE.

Listing #1765803 - Submitted on 04/22/26 by Callsign KF4IZE - IP: 149.154.44.40
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 Elecraft KPA500 Linear Amplifier # 3262   
Elecraft KPA500 Linear Amplifier # 3262 - works great - Just back from Elecraft
$2775 Delivered - check, Zelle, PP FF ok.
This beautiful later model serial number amp was just serviced at Elecraft.
Invoice was $1058.00
Still sealed in wrapper.
First picture is just for info to show what it will look like.
Comes with manual,power cord,and service invoice.
Set up for 110v,and comes with 110v power cord.
Easy for you to change to 220v 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 #1763779 - Submitted on 04/01/26 by Callsign K6RO, Modified on 04/22/26, Web Site: http://www.K6RO.com - IP: 209-76-88-34.raymorgan.com
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 Elecraft KPA500 Linear Amp # 3126 +++  
Elecraft KPA500 Linear Amplifier # 3126 - works great -
$2395 Including 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, Modified on 04/22/26, Web Site: http://www.K6RO.com - IP: 64.219.111.64
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 ACOM-1000 v2 with 2KW Palstar Tuner  
Selling a clean working ACOM-1000 v2 RF amplifier with spare used tube and the factory box. Also has the optional external fan mounted. Asking $2150 Also have a clean Palstar AT2KD antenna tuner to sell, $300 . Selling for a local Ham friend of mine. Local pickup required at this time, Western NY area. I can provide more pictures. Cash and carry only. Tnx, John

Listing #1765564 - Submitted on 04/20/26 by Callsign KW2JR, Modified on 04/22/26 - IP: syn-098-004-037-204.res.spectrum.com
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 Heathkit SB-220 FS  
SB220 amp barnfind--wired 120vac--chassis was separate with bottom plate overall looks good front very good..wiring fine top & bottom was dirty and some corrosion at spots,,
tested using dim bulb tester and looked fine,switched to bypass and tube fil's lit.
fan runs no other testing done shud be an easy restore,as is, pick up only 18336 resonaBLE offer comes with spare 3-500z eimac
toggle switch on front is unknown
more pix to email tnx jim kw3u


Listing #1765677 - Submitted on 04/21/26 by Callsign KW3U, Modified on 04/22/26 - IP: 26.sub-75-246-87.myvzw.com
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 LOOKING FOR
I am looking for one of the following amplifiers
Drake L7
Drake L4B
Heath HL-2200
Heath SB220
Kenwood TL922
Ameritron AL82
I am looking for a amp with 3-500Z tubes but will concider other tubes


Listing #1765706 - Submitted on 04/21/26 by Callsign W9JA - IP: h135-134-243-224.onlswi.broadband.dynamic.tds.net
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 For Sale: Mercury Lux Solid State Amp  
Works flawlessly, no issues. From Non-Smoking home, and not used all that much. Original box, and packing. 4,100.00 shipped, or 4,000.00 if you pick up in Shelbyville KY.

Listing #1765702 - Submitted on 04/21/26 by Callsign NZ4Z - IP: 172.59.85.122
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 Acom 2100  
Acom 2100 as new 15 months old recently gone over by bill grassa. All factory boxes selling to fund something new asking 3700 I will not ship but can meet within a reasonable distance no pay pal

Listing #1765663 - Submitted on 04/21/26 by Callsign NC4JS - IP: syn-047-038-104-193.res.spectrum.com
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 For sale a nice Yaesu FL-7000 AMP  
The Yaesu FL-7000 high performance linear amplifier covers 160 to 10 meters including the WARC bands, providing up to 1200 watts RF input power. Power: 1200W PEP (SSB), 1200W DC (CW), 600W DC (FSK) and 550 W DC carrier (AM). Super-fast T/R turnaround timing allows the FL-7000 to be used for QSK CW and HF packet radio. It requires only 50 watts of excitation for full output. Band changes are automatic with digital band data output FT-series. Supply voltage: 100/110/117/200/220/234 VAC 1900 VA max. (390x130x400mm) 66 lbs. (30kg). Compatible with the optional FAS-1-4R Remote antenna selector.
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I have been using it with an FT-1000MP MV and it works great.
It's pretty heavy so I don't know shipping, maybe but I will meet a buyer within 200 miles of my QTH (38555)
Priced REDUCED TO $750 comes with manual


Listing #1765178 - Submitted on 04/16/26 by Callsign W4GKM, Modified on 04/21/26 - IP: syn-035-132-235-067.res.spectrum.com
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 For Sale: Heathkit HL-2200  
Excellent cosmetic and operational condition. New RF Parts 3-500Z tubes, diode board, capacitors, and softkey. Has SB200 input section, band switch and loading coil adding 10 meter capability. original manual and additional clean copy plus all original removed/replaced parts included with sale
$1200 picked up in Atlanta GA area. Due to weight I will not ship


Listing #1765567 - Submitted on 04/20/26 by Callsign KA3JIJ - IP: 172.56.65.148
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