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

Eico Model 1020 Power Supply For Sale: Eico Model 1020 Power Supply For Sale:
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The Eico 1020 is a dual voltage power supply,
providing either 6 volts or 20 volts at a
maximum current of 1/2 amp. It has extremely
low ripple. It is continuously variable up
to 20 volts.
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An analog meter can be switched between 6 V DC
and 20 V DC.
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It would make a great bench supply.
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This one works as it should, and looks fine also.
Buy it with paper work for $20 plus shipping from
Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1754605 - Submitted on 01/03/26 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE JETSTREAM 12 AMP PWR SUP: Power supplY model is JTPS14M. Item is new, never used. bought by mistake. Has cooling fan, instructions and box. Shipped for $70.; Listing #1754185 - Submitted on 12/30/25 by Callsign NA5AR, Modified on 01/03/26 - IP: fttp-168-182-36-99.becfiber.com; Click to Contact -- Send this Ad to a Friend
Drake AC-4: I have an AC-4 I no longer need. Good iron and sheet metal. The capacitors are 50 years old. Not impressed with the 2 wire AC cord, but that’s a matter of preference. $100. Plus shipping from 53545 (ups store). Can take to Madison WI any workday.; Listing #1754584 - Submitted on 01/03/26 by Callsign KA9EGW - IP: 172.59.96.108; Click to Contact -- Send this Ad to a Friend
TenTec 252MO: Tentec 252MO power supply. Bench tested. 65.00 + USPS ship; Listing #1752598 - Submitted on 12/13/25 by Callsign WA4MDP, Modified on 12/31/25 - IP: 104-177-179-214.lightspeed.tukrga.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
PENDING: Jetstream 30A Power Supply: *** SALE PENDING ***
Excellent++ condition. Power supply has Anderson connectors on front & binding posts on rear. Asking $75 shipped. Personal check, MO or PayPal. CONUS sale only. I'm also good on QRZ & e-Ham. If additional pictures are desired, please send your email address or a web-link for file uploading.
73's!
W5BIL - Bill; Listing #1752743 - Submitted on 12/14/25 by Callsign W5BIL, Modified on 12/30/25, Web Site: https://www.qrz.com/db/W5BIL - IP: 2.56.191.74; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
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.
$19.00 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, Modified on 12/30/25 - 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
Astron Power Supply: Astron SS-30 Power Supply Rated 25A continuous or 30A Peak
Great quality compact Astron power supply
$150 shipped US; Listing #1754167 - Submitted on 12/30/25 by Callsign KL7AM, Web Site: https://kl7am.com - IP: 132-190-152-216.mtaonline.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Tekpower TP3016M: Tekpower TP3016M Portable Handheld Variable DC Power Supply
Word First Handheld Power Supply with precision CC and CV,0-30 volts at 0-1.6 amp or 0-12V at 4.0A
4 digits LCD display,Output short circuit protection,
High speed dynamic response,Once power cut-off, automatically protect under power off status
The output has the automatic recognition of USB charging port,Can be calibrated via software operation
Brand new, still in original plastic wrap and packaging.
$100 shipped; Listing #1753992 - Submitted on 12/28/25 by Callsign KC9RNK - IP: c-67-165-163-70.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE MFJ- 4225-MV: FOR SALE MFJ-4225-MV POWER SUPPLY. WORKING GREAT. PRICE 125.00 FREE SHIPPING. LOWER 48 STATES ONLY. US FUNDS ONLY. POSTAL M.O. OR BANK M.O. ONLY. NO PAYPAL. NO COD OR TRADES. INTERESTED BUYERS ONLY. NO SCAMMERS. E-MAIL. THANKS FOR READING. RON AA9HT 73.; Listing #1748528 - Submitted on 11/05/25 by Callsign AA9HT, Modified on 12/27/25 - IP: 184-97-126-120.lcrs.centurylink.net; Click to Contact -- Send this Ad to a Friend
Daiwa RS-300 Power Supply For Sale: Daiwa RS-300 Power Supply For Sale:
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The Daiwa RS-300 is a very heavy duty
linear power supply. It is capable of
supplying up to 30 amps of current, with
the voltage being variable on the front
panel from 1 to 15 volts.
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The front panel has a cigarette lighter
output, plus two very heavy duty binding
posts, plus some "push terminals" for
lower current. The front panel meter
reads up to 20 volts and up to 40 amps.
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The back of the supply is entirely heat
sink!
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The regulation is superb. I can not detect
any drop in voltage when applying a load.
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Cosmetically, this unit looks perfect. No
scratches or defects.
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Buy this nice unit for $125 plus shipping
from Florida. Pick up near Ocala would be
great.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1753869 - Submitted on 12/27/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend