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

For Sale Various Astron Power Supplies: These are selling fast! Get one while still available.
I have recently acquired various Astron power supplies from a local pipe organ builder. These are pulls for when they do a control system update and they usually replace them with a switcher. These are linear type supplies. They are heavy, so won't ship. They have been load tested. I have the following:
RS35A. 35 amp intermittent, 27A continuous. New from DXE $372.00, asking $100.00 ea 5 available. 2 LEFT
RS50A. 50 amp intermittent, 37A continuous. New from DXE $539.00 asking $150.00 ea 4 available. 2 LEFT
LS-35A 35A 28VDC 35A intermittent, 28A continous. New from DXE $649.00, asking $200 ea, Now $180.00 1 available.
LS-25A 25A 28VDC 25A intermittent, 18A continuous. New from DXE $559.00, asking $150.00. 1 available
These are the models that do not have meters or dials. The voltage is adjustable internally set for 13.8vdc
Jim N9TK 708-602-0886 Cash and carry from Orland Park, IL 60462; Listing #1762070 - Submitted on 03/15/26 by Callsign N9TK, Modified on 03/30/26 - IP: 172.59.184.62; Click to Contact -- Send this Ad to a Friend
MFJ-4225MV 25 AMP SWITCHING POWER SUPPLY: I have available a very good condition MFJ-4225MV power supply. The output is adjustable from 9 to 15 VDC. There are two outputs, one being binding posts, which will give you up to the full 25 amp capability, and a cigarette lighter receptacle, which can give you up to 7 A of output. This is priced at $80 plus shipping in the USA only.; Listing #1763555 - Submitted on 03/30/26 by Callsign K3DUA - IP: pool-173-69-135-23.bltmmd.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Eico Model 1020 Power Supply For Sale: Eico Model 1020 Power Supply For Sale:
-
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.
-
An analog meter can be switched between 6 V DC
and 20 V DC.
-
It would make a great bench supply.
-
This one works as it should, and looks fine also.
Buy it with paper work for $20 plus shipping from
Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1763533 - Submitted on 03/29/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Icom ps 125: Works as it should, wired for newer rigs. Will ship you pay. No returns or refunds due to parts swappers. Pickup welcome. S150.; Listing #1763525 - Submitted on 03/29/26 by Callsign KD2KZU - IP: pool-108-30-192-75.nycmny.fios.verizon.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: Motorola Chargers $95: Lightly used Motorola chargers:
56531/HCTN4002A/PMPN4530A Multi-Unit Charger works with all CLS models: CLS1110, CLS1410, CLS1450, VL50, CLS1000, and DLR1020 and DLR1060 radios.
PMLN7135A Multi-unit charger for DLR1020 DLR1060 handhelds.
ArrowMax AM1R7109-120-V3 Single battery-only charger.
Sold as a single lot. Asking $95. including shipping to standard USA locations.; Listing #1762598 - Submitted on 03/20/26 by Callsign KD4E, Modified on 03/29/26 - IP: 168.182.104.187; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Sale: Yaesu FP-1023 D.C. Power Supply: Hello everyone,….I have up for sale a like new Yaesu 13.8 volt dc power supply, Model FP-1023. This power supply was removed from the box to verify operation but never actually used in service. This is a switching supply and rated for 23 amps and typically sells new for $150 new. I am asking $120 as new in the box including shipping to the US. Thanks & 73,...Tim (K8TBS); Listing #1762935 - Submitted on 03/23/26 by Callsign K8TBS, Modified on 03/29/26 - IP: 108-192-86-97.lightspeed.bcvloh.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Seeking: Hammarlund SP-200 power supply: I am seeking an outboard civilian or military Hammarlund SP-200
power supply.; Listing #1763457 - Submitted on 03/28/26 by Callsign KC9CMX - IP: 76-209-195-215.lightspeed.miamfl.sbcglobal.net; Click to Contact -- Send this Ad to a Friend
LDMOS AMP (OR BENCH) POWER SUPPLY 45V!: Perfect for that LDMOS amp project or use as a bench supply. I have two left . (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 #1762025 - Submitted on 03/15/26 by Callsign KC1KWX, Modified on 03/28/26 - IP: c-24-2-159-89.hsd1.ct.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: PAIR 2N173 GERMANIUM TRANSISTORS-NOS: For Sale: Pair of 2N173 Germanium power transistors
Lafayette Radio #19-15032 still in original packages.
Specified in Classic power supply applications.
150 Watt; 60 Volt.
$22.00 and $3.50 towards USA shipping for the pair.
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.
I will also include two 2N699 RF transistors as Free Bonus.
See my Feedback and other ads for RF parts, Simpson, Drake, UNGAR and other gear.
Will combine shipping, where possible.; Listing #1761931 - Submitted on 03/14/26 by Callsign WA1BRI, Modified on 03/28/26 - 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
Astron RS 35A: Used, good condition. Tested. NEW PRICE $125.00. $50 shipping from 45612, or will meet within 100 miles.; Listing #1762077 - Submitted on 03/15/26 by Callsign K8TQK, Modified on 03/28/26 - IP: chil-pppoe-74-126-75-107.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend