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

Astron VS-35M: Used, good condition. Tested. $159.00 OBO. $50 shipping from 45612 or meet within a 100 miles.; Listing #1762074 - Submitted on 03/15/26 by Callsign K8TQK - IP: chil-pppoe-74-126-75-107.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron LSRM-18M 28VDC Rptr Supply $200.: Astron LSRM-18M 28V DC Repeater Power Supply ONLY
$200.00. Same unit goes for a whopping $600 New.
$200 + shipping & any Buyers Escrow Insurance fees
like PayPal's 3.5%.
Can figure Ship to yourself,fits in a 22" X 15" X 10"
double padded box at 30Lbs insured for $200.
https://sadfar.com/Forsale/item133/
Can deliver to any local ChicagoLand area "REAL!!" Hamfest(s)
including 2026 Dayton/Xenia HamVention in May & the HHHuntsville Alabama Fest in August. Usually at each event early, + 3 to 4 days....
Interested call my landline. Phone connected to wall-jack
with wire - old Black Rotary Dial Bakelite telephone. Number,
NOT Multimedia TXTable, CAN'T send TXT message, just your own
voice. (708) 387-72 Fiver Oner #3.
Ask for Gregory (K9OY), as LAST Old Wife Xs. ANNE (OYN) does
NOT LIVE HERE ANYMORE!
Thanks;
Gregory Gately (K9OY)
Broadview, IL. 60155; Listing #1760257 - Submitted on 02/26/26 by Callsign K9OY, Modified on 03/15/26, Web Site: https://sadfar.com/Forsale/item133/ - IP: c-98-222-115-109.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron RM-60M: 60 Amp rack mountable power supply with V & A meters, working like it should. I just don't need that much.
Its VERY HEAVY!
$350 PLUS shipping
Or $300 picked up, Raton, NM
sale is final, no returns; Listing #1761990 - Submitted on 03/14/26 by Callsign W5RJJ - IP: ip-67-209-218-72.bacavalley.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: SAMLEX SEC-1223 POWER SUPPLY: ESTATE SALE: Samlex SEC-1223 Switching Power Supply $100 shipped USPS Priority shipping in CONUS, Zelle preferred but PayPal also accepted. More pics available. Local pickup is fine, will eliminate shipping costs & also give you the opportunity to test it in my shack.
I'm assisting the family of David Alden (WK8F), Silent Key, in finding new homes for his cherished equipment. David was a dedicated ham for many years, loved the hobby, and I've known the family for many years. This power supply tests fine in my shack. More pics available on request. As with most previously owned equipment, the power supply is sold "as-is".; Listing #1761896 - Submitted on 03/13/26 by Callsign K8VL, Web Site: https://www.qrz.com/db/K8VL - IP: c-73-161-25-169.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
22 AMP 1-45 Volt!!! = 1kw power supplies: Perfect for that LDMOS amp project or use as a bench supply. I have a number of them. (I also have 12 and 24 volt versions). My company bought another company and these were in their engineering closet. Brand new in box. 109-120 Volt input. I placed a 3 ohm resistor on one and at 15 Amps (675 watts) they didn't even flinch. My meter read 45.1 volts unloaded and 45.1 with the 3 ohm load. I don't have a resistor any smaller to load it more but this will give you an idea of their regulation. There is a screwdriver pot to set the voltage and another for current. I backed the voltage down to less than 1 Volt so if you replace them with regular pots they could make a very nice bench supply. I haven't tested the current adjustment so I don't know if they crowbar or drop the voltage to your set level. $90 firm each shipped in cont. USA. Brand new but sold as is due to the nature of electronics. Good check (shipped after clearing) or Postal MO okay. Save $10 if you pick up in CT. 73. KC1KWX; Listing #1761895 - Submitted on 03/13/26 by Callsign KC1KWX - IP: c-24-2-159-89.hsd1.ct.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: MFJ4245MV Power Supply: ESTATE SALE: MFJ 4245MV Switching Power Supply $75 shipped USPS Priority shipping in CONUS, Zelle preferred but PayPal also accepted. More pics available. Local pickup is fine, will eliminate shipping costs & also give you the opportunity to test it in my shack.
I'm assisting the family of David Alden (WK8F), Silent Key, in finding new homes for his cherished equipment. David was a dedicated ham for many years, loved the hobby, and I've known the family for many years. This power supply tests fine, has some light scratches, more pics available on request. As with most previously owned equipment, the power supply is sold "as-is".; Listing #1761874 - Submitted on 03/13/26 by Callsign K8VL, Web Site: https://www.qrz.com/db/K8VL - IP: c-73-161-25-169.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron LS-25A: 22 - 32 Volts Adjustable DC Linear Power Supply 18 Amps Continuous 25 Amps ICS. In good condition and works fine. $175 plus shippingNo Paypal, Zelle, money order or bank check please.; Listing #1761762 - Submitted on 03/12/26 by Callsign KB9SI - IP: 230.sub-75-223-8.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SAMLEX SEC1223 13.8 V at 23A: I have a Semlex SEC 1223 P/S.. It works fine but I just don't need it and someone else mite. I will ship for $83.00.. check or PP e-mail thru QTH.. Bob W5RG; Listing #1761477 - Submitted on 03/09/26 by Callsign W5RG - IP: ip68-12-246-216.ok.ok.cox.net; Click to Contact -- Send this Ad to a Friend
WTB HP ESP120 power supply: This is the 220VAC 51V 57A power supply from an HP server. They are commonly re-used for ham amplifiers. If you have been stock piling them, and want to get rid of one or two for a fair price, let me know.
Thanks!; Listing #1757434 - Submitted on 01/31/26 by Callsign W3ATV, Modified on 03/08/26 - IP: pool-96-245-49-176.phlapa.fios.verizon.net; Click to Contact -- Send this Ad to a Friend
MFJ -4230 Power Supply: MFJ 30A power supply. Like new and works great. $100 shipped. call or email. Text for picture.; Listing #1760766 - Submitted on 03/03/26 by Callsign AH2AQ - IP: hs-41-111.lbc.tularosa.net; Click to Contact -- Send this Ad to a Friend