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

FS: Ten-Tec Model 963 25A Power Supply: Hi everyone! I have for sale a Ten-Tec Model 963 25A 13.8V output 120/220 switchable power supply. Comes with power supply, AC power cable & instruction/spec sheets. Non-smoker, pet free environment, was a spare stored in closet. Will ship CONUS to you for $85, no hold, accept PayPal, Venmo or money order. Thank you very much! 73, Chris K4PC; Listing #1734624 - Submitted on 06/30/25 by Callsign K4PC - IP: 67-209-12-9.atmc.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE; Drake PS-7 Power Supply: I have a nice condition Drake PS-7 DC Power Supply available for $150.00 Plus Shipping (32 LBS).Working fine with fan operational. includes manual Thanks, Al, W4TUK; Listing #1733938 - Submitted on 06/24/25 by Callsign W4TUK, Modified on 06/29/25 - IP: syn-065-035-240-130.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Radio Shack 20 Amp power supply: Excellent condition works as it should.too many items in the shack closet, time to clean it out.$50 plus shipping. Money order or check no PayPal.Sold as is no returns.; Listing #1734380 - Submitted on 06/28/25 by Callsign N7YLW - IP: h208-100-174-93.bendor.broadband.dynamic.tds.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: 275V regulator 4 516F-2 and PM-2 PS: Due to old 1956 design of 516F-2, or PM-2 power supply for Collins KWM-2 (A) or 32S series transmitters runs on 125V AC power Voltage, the 516F-2 supply should deliver 275V Low Volt becomes 330V Plus minus during receive mode of KWM-2(A), vacuum tubes get 330V which will shorten life of tubes and cause extreme hot temperatures affect other parts. KWM-2(A)and 32S series transmitter get lot of heat problems. I have a solution to keep the LV to exactly 275V either transmit or receive mode.Using 500V MOSFET and series of Zener regulators,LV is now tightly regulated which helps keep the VFO with no drift and no audio hum as it works as ripple filter.The board is 22mm x 30 mm by size, made with SMD components and can be fit to the sidewall of power supply. Price is $40 plus $6 for USPS. two or more it has to be shipped by priority, price is $13.check to my QRZ.com address.Other output V,150V or 250V or 300V if needed.; Listing #1732006 - Submitted on 06/06/25 by Callsign K6HM, Modified on 06/27/25 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
TenTec 255 Power Supply/Speaker FS: TenTec 255 Power Supply/Speaker For Sale:
-
The TenTec 255 power supply is designed
to provide 18 amps at 13.5 volts, which
means it will power most 100 watt HF rigs.
It also includes a built in speaker that
has great fidelity.
-
Also included is an electronic latching
circuit that will turn the power supply
off if more than 20 amps is pulled from it.
-
The output is provided via a four pin AMP
connector, as used on most of TenTec's HF
transceivers. There are also two RCA phono
sockets for low current use.
-
A front panel meter indicates current drawn.
-
This one works 100% as it should, and looks
great.
-
Buy it with paper work for $125 plus shipping
from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1734313 - Submitted on 06/27/25 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
Yaesu FP-707, 20 Amp Speaker/PowerSupply: Yaesu FP-707, 20 Amp Speaker/Power Supply For Sale:
-
The Yaesu FP-707 is a 20 amp 13.8 Volt DC
Power Supply, with a very nice front facing
speaker in the same enclosure.
-
Cosmetically, it matches the FT-707, FT-747,
FT-757 and likely others.
-
Electrically, it can provide up to 20 amps,
so will work with most any HF and/or VHF rig.
It also has a set of binding posts on the back
for easy connection of a rig in addition
to the HF rig.
-
The speaker has a 3.5 mm plug on it.
-
This particular unit is in very good shape
both electrically and cosmetically. I can
not find a scratch, dent, or ding on it.
Electrically, it works as it should.
-
Buy this unit with manual for $115 plus
shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1734312 - Submitted on 06/27/25 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
13 V DC Power Supplies For Sale: 13 V DC Power Supplies For Sale:
-
Staco RPS-4, 4 amp power supply
This one is still in its original box,
and even has the warranty card.
I do not know if it is new or not, but
it certainly looks like it might be. $30
-
Micronta 22-124 A, 2.5 Amp regulated supply
standard cabinet, $15
standard cabinet, in original box, may be new, $20
With large heat sink covering most of cabinet. $25
-
Stinger PS-11, 4 Amp UNregulated Supply
$15
-
Stinger 6 amp UNregulated supply
$20
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1734311 - Submitted on 06/27/25 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
LCom Tri Power Supply For Sale: LCom "Personal Switcher" Tri Power Supply For Sale:
-
This power supply is a very nice light weight
power supply, yet rugged and healthy
enough for many needs.
-
It produces both plus and minus 12 V DC at
1/2 amp and also 5 V DC at 6 amps.
-
This one works 100% like it should, and looks
like it is new.
-
Buy it for only $30 plus shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1734310 - Submitted on 06/27/25 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
FOR SALE: MFJ-4230MVP 30 AMP PS: FOR SALE: MFJ-4230MVP 30 AMP PS. Perfect condition. Works excellent. $100.00 shipped to lower 48. Payment: PayPal. 73; Listing #1733987 - Submitted on 06/24/25 by Callsign WA3RSL, Modified on 06/27/25 - IP: cgn-148-59-73-224.waverly.va.ruralband.us; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron RS-35M 13.5 VDC,30 amp pwr supply: Selling: 13.5 VDC 35 amp power supply - Astron RS-35M Dual Meter Power Supply. Excellent Like New condition, Non Smoking Shack, No Pet Shack.
$140 plus Shipping extra [wt. about 23 lbs] to lower 48 US only. No trades, Pay Pal ok.; Listing #1732357 - Submitted on 06/09/25 by Callsign KK7KG, Modified on 06/27/25 - IP: 97-120-143-62.ptld.qwest.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend