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

Jetstream JTPS-45 Switching Power Supply: Jetstream JTPS-45 Switching Power Supply
For Sale:
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The JTPS-45 is a heavy duty switching power
supply. It can easily power two HF rigs at
the same time!
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Specifications:
9 to 15 V DC adjustable
45 Amp Surge, 40 Amp Continuous
Only 8.8 lbs, and 8 7/8" x 4 1/2" x 8 1/2"
Five way binding posts for high current radios
Cigarette Lighter Socket for mobile accessories
Quick connectors for low current accessories
Over voltage and over current protection
Dual Meters: 0 to 16 Volt meter and 0 to 60 amp
....meter monitor load continuously
Quiet internal cooling fan with "fan on" LED
Switchable AC input voltage, 110 or 220 Vac
AC line fuse 110 volt/10amp or 220 Volt/5 amps
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Many, many five star reviews.
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This one works 100% as it should, and looks
very close to new, with no scratches or defects.
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Buy this great unit, with paper work, for $120
plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1763911 - Submitted on 04/02/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com; 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:
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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.
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Cosmetically, it matches the FT-707, FT-747,
FT-757 and others.
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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.
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The speaker has a 3.5 mm plug on it.
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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.
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Buy this unit with manual for $115 plus
shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1763910 - Submitted on 04/02/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com; 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:
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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
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Micronta 22-124 A, 2.5 Amp regulated supply
standard cabinet, $15
With large heat sink covering most of cabinet. $25
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Stinger PS-11, 4 Amp UNregulated Supply
$15
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Stinger 6 amp UNregulated supply
$20
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Prices do not include shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1763909 - Submitted on 04/02/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com; 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:
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This power supply is a very nice light weight
power supply, yet rugged and healthy
enough for many needs.
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It produces both plus and minus 12 V DC at
1/2 amp and also 5 V DC at 6 amps.
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This one works 100% like it should, and looks
like it is new.
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Buy it for only $30 plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1763908 - Submitted on 04/02/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
LORAIN COMMERCIAL 48VDC LINEAR P/S: FOR SALE ..NICE CLEAN LORAIN COMMERCIAL, 48 VDC / 25AH POWER SUPPLY. THIS IS A VERY HEAVY DUTY LINEAR, CONTINUOUS DUTY, REGULATED POWER SUPPLY FROM A PAGING SYSTEM. RUNS CONTINUOUSLY AT 48.3 VDC. PERFECT FOR THE MERCURY LITE, 600 WATT HF AMPLIFIER.
4 PICTURES AVAILABLE...ASKING $275.00 OR BEST OFFER, SHIPPED CONUS....
(HEAVY..48 POUNDS)....THIS IS A RACK MOUNT POWER SUPPLY AND IS ABOUT 20' WIDE X 14" DEEP AND 6" HIGH. I PUT THIS P/S ON THE SHELF UNDER BY OPERATING POSITION AND IT WAS OUT OF MY WAY, EASY TO TURN ON OR OFF.
(CHECK PRICES ON EBAY...IDENTICAL UNITS SELLING FOR $900-1200.00)
THANKS FOR READING
VY73'
STEVE W8CRH
SEMPER FI; Listing #1763763 - Submitted on 04/01/26 by Callsign W8CRH, Modified on 04/02/26 - IP: customer.chcoilx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Samlex SEC-1235M Power Supply: The Samlex SEC-1235M is a 30 amp continuous, 35 amp peak switching power supply. It comes from my non-smoking shack with the power cord. It has the AD5X fan modification installed. The modification keeps the fan running at a low speed, very quiet, yet still permits the fan to go to full speed if the temperature exceeds 60 degrees Celsius. With the fan running continuously at low speed, the SEC-1235M stays cool enough that it only goes to full speed under heavy, high current use. The modification was simple only requiring connecting a 100 ohm 1-watt resistor between the black fan lead and the negative DC output port. Sold AS IS. $140 shipped US only. Payment via USPS money order or personal check.; Listing #1763698 - Submitted on 03/31/26 by Callsign WB7RBN - IP: 38.77.172.81; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE Pyramid 35 Amp Power Supply: PYRAMID PS-36KX 35Amp 12VDC Regulated Power Supply
Adjustable 11.7V-15V
Dual Meters, analog Amperage and Volts
Front Screw Terminals
LED power On-Off switch
Built-In Cooling Fan
Front panel Protection Light
Fuse Protected with Reset
Electronic overload and Short Circuit Protection
Cabinet Heatsink
11.8"l x 9.1"w x 7.1"h
Weight 20 Lbs.
I am asking $85.00 for the unit shipped to the lower 48 states.
There are no returns, so please ask all your questions prior to making any purchase decisions.
Kindly contact me “ONLY” by email… pchurch2 at outlook.com
Payment can be made any way you like, but PayPal is preferred.
Thanks for looking. Phil KC2Y; Listing #1759804 - Submitted on 02/22/26 by Callsign KC2Y, Modified on 03/30/26 - IP: d-137-103-222-17.fl.cpe.atlanticbb.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ASTRON 35A: Astron 35A 35 amp dc power supply
Tested and works as it should, but sold AS IS!!!!! sorry
$100 plus shipping; Listing #1763440 - Submitted on 03/28/26 by Callsign W2NTV, Modified on 03/30/26 - IP: ool-44c20ffd.dyn.optonline.net; Click to Contact -- Send this Ad to a Friend
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