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HF Amplifiers

Displaying ads 41 to 50 of 245 ads in this category.
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 For sale: Ameritron AL-82 HF amplifier
This amplifier is in excellent condition. Uses two, 3-500Z tubes to produce legal limit.
Sold for $3,995 new. Your price $1,750 shipped to lower 48 states.
Discount if you pick up. Address good on QRZ
I accept PayPal, cash or money order.


Listing #1735322 - Submitted on 07/07/25 by Callsign W8LS - IP: syn-024-236-174-212.res.spectrum.com
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 FS: New Mini Circuits ZHL-32A+
New 50 Ohm Mini Circuits Laboratory Model ZHL-32A AMPLIFIER. Medium high power 29dBm min, high IP3, +38dBm typ .05 to 130MHz HF/VHF. Asking $100 plus shipping. Have a few of these and will make a deal on more than one. https://www.minicircuits.com/pdfs/ZHL-32A+.pdf


Listing #1735312 - Submitted on 07/07/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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 Kenwood TL-922A
Looking for someone in Georgia that can service/upgrade my Kenwood amplifier. It has been unused in the last 8 years other than powering it up. It was my fathers (N4MOC) SK.
Please contact me via email in the add if you have information on where I can deliver this to.
Thanks for reading this ad.
N4SFU


Listing #1735267 - Submitted on 07/07/25 by Callsign N4SFU - IP: dhcp.63-61-119-216.pineland.net
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 HB 8877 Project  
From an estate
RF deck partially completed for a pair of 8877s
I have two Eimac 8877 tubes as part of this deal
I also have lots of parts/pieces etc for the build.
The HV cabinet is completed on rollers in a nice cabinet. The label indicates 3800V at 2A
The RF deck is partially completed.
I have dozens of high res photos.
This is PICK UP ONLY or meet in the immediate Chicago area.
I will not split out the tubes.
$1700
Contact me via email and we can talk on the phone.


Listing #1735188 - Submitted on 07/06/25 by Callsign N9UM, Modified on 07/06/25 - IP: c-71-194-254-185.hsd1.il.comcast.net
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 FS: SIMPSON 3 AMP DC PANEL METER NOS  
For sale: New Simpson Classic 3 amp DC panel meter
Tested and working perfectly
Size 4 3/4” square
Mounts in 2 3/4” round hole
New and with all hardware.
$26.00 and $4.50 for safe shipping.
Will be shipped with shunt across the terminals to protect the movement.
I have other new Simpson Panel meters, too. Let me know what you need.
Will combine shipping, where possible.
See my other ads for Drake, Ungar and other gear.
Your check or USPS MO; I am gd in QRZ. PayPal to: jtg4300 at yahoo.com
Just let me know that payment is on the way and I will ship and get you the Tracking number.


Listing #1731426 - Submitted on 06/01/25 by Callsign WA1BRI, Modified on 07/06/25 - IP: 47-199-166-140.fdr01.stgr.fl.ip.frontiernet.net
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 Ameritron AL-82 FS or FT  
Selling my AL-82 amplifier. This is a late model amplifier and is very nice inside and out. I installed new Amperex tubes less than a year ago along with 10 cap conversion to handle the 3700VDC better than the factory 8 cap. Amplifier works perfect. Plenty of pictures available $1900. Will ship or you are more than welcome to come pick it up, check it out and operate it at my shack
Will consider trade on a nice 6x12 or bigger utility trailer. Prefer 6.5’ x 14’ dual axle.


Listing #1735200 - Submitted on 07/06/25 by Callsign W4EKY - IP: 173.80.206.227
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 VKS-100 amp  
I'm tired of trying the imposible of living in a HOA with antenna restrictions so I selling my radios,tunner,and amplifer.All my equipment is in as new condition both radio's were sent to Doug for health checks, The Mercury tunner has a on/off button added and the VKS 1000 amp might have 2 hours off tramsmit time. Anan 200D $1750.00 Anan7000 dle markII $2750.00 Mercury tunner $600.00 VKS amp $3000.00
prefer pickups cask/check/zelle (checks must clear first)Ed cell 224-383-8600 I have Plenty of pictures for the equipment


Listing #1735179 - Submitted on 07/06/25 by Callsign W9BB - IP: c-73-246-124-242.hsd1.il.comcast.net
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 Clip-L w/Peter Dahl $ 850.00 shipped  
For sale is my VERY AVERAGE LOOKING Dentron Cliperton-L. Updated voltage doubler circuit with modern caps along with a PETER DAHL replacement transformer. Runs 2900 vdc on the plates in SSB position for the US made quad 572Bs or you can run it in the CW position and run quad 811As at 1800 vdc. This has four US made 572Bs. Output tank circuit updated for increased efficiency on 160. No tuned input. Auto tuners in my TS850 and TS930 work just fine for those bands that have a higher input vswr. $ 850.00 shipped. Better if you can come over for a demo. Lane ku7i Need to make room in my small 5X11 shack. Prefer text message for initial contact.

Listing #1734651 - Submitted on 06/30/25 by Callsign KU7I, Modified on 07/06/25 - IP: c-174-62-41-254.hsd1.nm.comcast.net
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 FS AL-82
Nice amp. Looks great plays great. Inside is excellent. Pair of 3-500s
$1795 plus shipping or pickup in East central OH. Willing to trade for other ham gear.
Thanks
Kevin


Listing #1724023 - Submitted on 03/28/25 by Callsign K8SU, Modified on 07/05/25 - IP: 38.111.191.244
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 SB200 PROJECT  
The SB200 offered in this sale does not work. It is being sold as a 'project', meaning you will have to completely rebuild the amp.
I have collected SB200 parts for a couple years with the intention of building the amp from scratch. But with declining vision and shaky hands, I realize that this is not going to happen.
This is what is included in this sale:
Case, chassis, and (2) 'top plates' (tube area cover)
(2) 811A tubes; (2) 572B tubes
Bifilar filament choke
Transformer
Everything you would need to rebuild the amp, except maybe some wire
Print-out of most of Heath assembly manual
OVER $300 worth of SB200 parts
-- knobs, door-knob caps, meters, plate choke, relays, and much more!
Check out the picture. I have more photos! They show what you get. Sent upon email request.
I will ship, but shipping will probably cost $110 (2 or 3 boxes) Payment above actual shipping cost will be refunded.
Please email me if you have questions.
$350 plus shipping.


Listing #1735104 - Submitted on 07/05/25 by Callsign K3GB - IP: 75-165-18-113.crls.qwest.net
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