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

SALE: Astron VS-70M 70 Amp Power Supply: * *** PENDING SALE * *********
Excellent condition Astron 70 Amp 12V power supply with variable voltage and current controls and volt and amp meters on the front panel. A new set of Astron volt and amp meters, with LED back lighting is included with the sale.
Price: $280.00 plus shipping.; Listing #1769733 - Submitted on 06/01/26 by Callsign K3XA, Modified on 06/06/26 - IP: ip68-100-98-166.dc.dc.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
WANTED: Heathkit HP-23 Pwr Supply, Cable: Looking for a power supply for a Heathkit HW-101 radio.
Can also be the HP-23A or other compatible power supply.
I would also need the power cable for the radio.
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Should be in very good condition from non-smoking environment.
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Please reply ONLY thru the QTH system.
Scammers will be deleted.
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Let me know what you have.
Thanks for looking.; Listing #1770182 - Submitted on 06/05/26 by Callsign WA3MOJ, Modified on 06/06/26 - IP: pool-108-16-42-161.phlapa.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: KALMUS POWER SUPPLY: 28 volt, 29 amp linear power supply. Model M200U-PS. NEW PRICE $195.00 OBO, plus shipping. Will meet within 100 miles of 45612.; Listing #1765486 - Submitted on 04/19/26 by Callsign K8TQK, Modified on 06/06/26 - IP: chil-pppoe-74-126-77-226.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron VS 50M: Linear metered power supply. Primary power 110-220 vdc input. Output voltage 2-15 vdc adjustable. Current limit 1.5-50 amp adjustable. Solid state electronically regulated. Heavy duty heat sinks and chassis mounted fuses. Separate voltage and amp meters and controls. NEW PRICE $225.00 OBO, buyer pays shipping on 45+ pounds, or meet within 100 miles of 45612.; Listing #1767487 - Submitted on 05/08/26 by Callsign K8TQK, Modified on 06/06/26 - IP: chil-pppoe-74-126-77-226.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron SS30M Power Supply: $120. shipped to cont. U.S.
Power terminals on the back side slightly worn, and one small screw replaced. Holds wires fine.
Tested. 13.8v
Works as it should.
Cosmetics = 9
Includes original power cord.
No returns.
U.S.Postal Money Orders Only.
I am using a desktop computer and not a smart phone to reply to inquire email. Reply on first order of emails.; Listing #1770236 - Submitted on 06/06/26 by Callsign KL7IOW - IP: 63-230-165-150.ptld.qwest.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
DIAMOND &SAMLEX POWER SUPPLIES: SEVERAL SWITCHING POWER SUPPLIES FOR SALE FROM NON-SMOKE SHACK.
1. DIAMOND GZV4000 40AMP $160.00 OB0 SHIPPED IN CONUS
2. SAMLEX SEC-1235M 30AMP $150.00 OBO SHIPPED IN CONUS
3. SAMLEX SEC-1223 23AMP. $115.00 OBO SHIPPED IN CONUS
4. SAMLEX SEC-1223 23AMP.(NEW) $135.00 SHIPPED IN CONUS.; Listing #1767846 - Submitted on 05/12/26 by Callsign AA5RT, Modified on 06/06/26 - IP: 121.127.34.205.static.ryamer.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ten Tec 961 Power supply with Speaker: Ten Tec 961 Power Supply with speaker.
Very Robust, I have been using it as my station power supply.
$100 plus shipping.; Listing #1769503 - Submitted on 05/29/26 by Callsign KG9H, Modified on 06/02/26 - IP: c-76-136-255-145.hsd1.il.comcast.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. Made in the USA of course!
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 #1768337 - Submitted on 05/17/26 by Callsign WA1BRI, Modified on 06/01/26 - IP: 47-202-143-251.fdr01.stgr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Power Supplies: 125
Workman PS20 20 amp power supply $70
Astron RS-20A 20 amp power supply $90
Astron 20A with added digital volt meter $100
All are sold plus actual shipping cost; Listing #1769753 - Submitted on 06/01/26 by Callsign N3PPH - IP: 73.163.142.88; 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 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 $6.50 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 #1768149 - Submitted on 05/16/26 by Callsign WA1BRI, Modified on 05/30/26 - IP: 47-199-186-130.fdr01.stgr.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend