QTH.COM Ham Radio Classified Ads: POWERSUP - Swap amateur radio HF VHF equipment buy sell trade on line

FS: THORDARSON TR-70 TRANSISTOR PS TFMR: For Sale: NOS Thordarson Transistor power supply transformer.
Model TR-70 new in original box.
Good little winter project.
These were an upgrade from the old Vibrator power supplies.
Specs:
12 VDC Input
117 VAC 60cps; 50 watts
Perfect for running a Classic radio, science experimentation or for emergency power.
$21.00 and $8.00 for shipping in CONUS.
Email me for overseas shipping or more photos.
Your check or USPS MO; I am gd in QRZ.
PayPal me at my email address (jtg4300 at yahoo.com)
Just let me know that payment is on the way and I will ship and get you the Tracking number.
See my other ads for more RF parts, Simpson, Drake, UNGAR and other gear.
Will combine shipping, where possible.; Listing #1748288 - Submitted on 11/02/25 by Callsign WA1BRI - IP: 47-199-174-249.fdr01.stgr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
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.
$19.00 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 #1748286 - Submitted on 11/02/25 by Callsign WA1BRI - IP: 47-199-174-249.fdr01.stgr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
F/S SAMLEX SEC-1223 POWER SUPPLY: I have available a good condition, working, SAMLEX SEC-1223 power supply - - 13.8 VDC at 23 amps. It comes with the detachable AC power cord. The price is $99 plus shipping in the USA.; Listing #1747297 - Submitted on 10/24/25 by Callsign K3DUA, Modified on 11/02/25 - IP: pool-108-50-43-148.bltmmd.fios.verizon.net; Click to Contact -- Send this Ad to a Friend
Wall Wart Power Supplies / Chargers FS: "Wall Wart" Power Supplies / Chargers For Sale:
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All of these are "regular" wall warts - not the new noisy
switching type. Use one of these, and you will not need
to put up with all of the interference.
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Kenwood Charger for TH-225 HT; $10
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Yaesu NC-9 B Charger
13 V DC at 45 ma, 2.5 mm plug; $12
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There are many uses for the 12 volt DC variety.
These all have 2.1 mm coaxial connectors with
center positive.
12 V DC at 1000 ma $17
12 V DC at 780 ma $15
12 V DC at 750 ma $15
12 V DC at 600 ma $14
12 V DC at 400 ma $12
12 V DC at 200 ma $10
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12 Volt AC at 1 amp - Note it is AC, not DC. $15
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9 V DC at 50 ma $8
9 V DC at 400 ma $12
9 V DC at 500 ma $13
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Prices do not include shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1748229 - Submitted on 11/02/25 by Callsign W8EK - IP: 50.226.0.8; Click to Contact -- Send this Ad to a Friend
FS: Qty. 2 Radio Shack Power Supplies: I bought three of these Radio Shack power supplies many years ago to power different low amperage shack accessories. I only used one of them and the two that is up for sale has been in the closet ever since. I did put Power Poles on one of them this week and tested both to make sure they worked. The power supplies are 12 volt, 1.5 amps with filtered output. I have not been able to find any RFI on my spectrum analyzer when testing them, so they are pretty quiet. I have no need for them and will ship both for $35 to the lower 48. Payment via Venmo, check or USPS MO.; Listing #1748163 - Submitted on 11/01/25 by Callsign AC4VM - IP: 99-140-116-7.lightspeed.knvltn.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron Power Supply: Astron SS-30 Power Supply Rated 25A continuous or 30A Peak
Great quality compact Astron power supply
$150 shipped US; Listing #1747198 - Submitted on 10/23/25 by Callsign KL7AM, Modified on 10/31/25, Web Site: https://kl7am.com - IP: 92-99-35-72.mtaonline.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS - Heathkit IP-17 Regulated HV PS: Works as it should. Doesn't have enough HV current for my needs. $100 w/o shipping.; Listing #1747988 - Submitted on 10/31/25 by Callsign WA2POW - IP: pool-96-245-18-152.phlapa.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron RS-50A: Astron 50 amp with an added digital meter. No longer needed. Heavy for UPS the package will be 45-Lbs, I use Pirateship.com for the deep discount UPS. It works great. See the pictures. My info in QRZ page is accurate for paypal Friends or Zelle. $210 plus UPS. I have 14 pictures, ask for them.; Listing #1747965 - Submitted on 10/30/25 by Callsign W4AWI - IP: 99-110-140-46.lightspeed.miamfl.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Samlex Battery Backup Module: Samlex BBM-1225 battery backup module interface between the power supply, the battery and the DC load. 25 amp input load capacity. New never used, I bought this as an interface for a solar system but went another direction. $60 shipped to the lower 48. USPS MO or Zelle.; Listing #1747954 - Submitted on 10/30/25 by Callsign K2ACP - IP: 99-3-37-82.lightspeed.fyvlar.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ameritron SPS-75 power supply: Ameritron 75 amp continuous switching power supply. Works as is should. $150 shipped priority mail. PayPal or Zelle.; Listing #1744996 - Submitted on 10/03/25 by Callsign WB1AFK, Modified on 10/30/25 - IP: 33-249-182-166.mobile.uscc.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend