Free Ham Radio Classified Ads
Ham Radio Classified Ads
A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

Do more with your amateur radio license - Join the ARRL
View All Banners     Advertise Here

Power Supplies

Displaying ads 1 to 10 of 89 ads in this category.
= Photo available, click to view      = Ad was Edited or Renewed      = Original Ad
KA9FOX Wishlist on Amazon.com

 FS: Motorola Chargers $90.  
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 $90. including shipping to standard USA locations.


Listing #1762598 - Submitted on 03/20/26 by Callsign KD4E, Modified on 04/05/26 - IP: 168.182.104.187
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Wall Wart Power Supplies / Chargers FS

Wall Wart" Power Supplies / Chargers For Sale:
-
All of these are "regular" wall warts - not the new noisy
switching type. Use one of these, and you will not need
to put up with all of the interference.
-
Kenwood Charger for TH-225 HT; $10
-
Yaesu NC-9 B Charger
13 V DC at 45 ma, 2.5 mm plug; $12
-
There are many uses for the 12 volt DC variety.
These all have 2.1 mm coaxial connectors with
center positive.
12 V DC at 1000 ma $17
12 V DC at 780 ma $15
12 V DC at 750 ma $15
12 V DC at 600 ma $14
12 V DC at 400 ma $12
12 V DC at 200 ma $10
-
12 Volt AC at 1 amp - Note it is AC, not DC. $15
-
9 V DC at 50 ma $8
9 V DC at 400 ma $12
9 V DC at 500 ma $13
-
Prices do not include shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.


Listing #1764165 - Submitted on 04/05/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com
Click to Contact -- 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 $250.00 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 #1763935 - Submitted on 04/03/26 by Callsign W8CRH, Modified on 04/05/26 - IP: customer.chcoilx1.isp.starlink.com
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 FOR SALE: Samlex SPS-1204UL power supply  
The Samlex SPS-1204 SPS-1204UL is a 12-VDC switching
Power supply that converts 120 VDC to 13.2 VDC with output
of approximately 3.5 Amps.
$45 includes shipping.
Payment via VENMO or USPS Money Order


Listing #1764077 - Submitted on 04/04/26 by Callsign WA0TPN - IP: 57-89-181-166.mobile.uscc.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 FOR SALE: Low-Voltage Disconnect switch  
This Low-Voltage Disconnect switch will automatically
disconnect the radios and accessories from the 12 vdc
battery when the voltage in the battery drops below
approximately 11.5 VDC to protect the battery from
discharging. The Low-Voltage Disconnect has Anderson
Power Poles connectors installed.
$30 shipped. 2 of these LVD’s are available.
Payment via VENMO or USPS Money Order.


Listing #1764053 - Submitted on 04/04/26 by Callsign WA0TPN - IP: 57-89-181-166.mobile.uscc.net
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 winter 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 $7.00 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 #1761932 - Submitted on 03/14/26 by Callsign WA1BRI, Modified on 04/04/26 - 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

 For Sale Astron RS-20M AP  
Up for sale is a 4 month old Astron RS-20M AP. Plans for my shack have changed and no longer need this functioning power supply. I do have the box, inserts, and the power cord. The supply has no scratches on the face or body. I am asking $200 or best offer shipped via FedEx. I can be contacted via text at 210 831 9915, or at ryanmichaelneary at gmail.com.
73,
Ryan KK5NM


Listing #1763992 - Submitted on 04/03/26 by Callsign KK5NM - IP: 104-53-97-151.lightspeed.lsvlky.sbcglobal.net
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. $125 shipped US only. Payment via USPS money order or personal check.

Listing #1763698 - Submitted on 03/31/26 by Callsign WB7RBN, Modified on 04/03/26 - IP: 38.77.172.81
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 TenTec 963 Power Supply  
**********
Have like new TenTec 963 Switching power supply for TenTec transceivers. 115/230 VAC input, 25 amps continuous duty at 13.8VDC output.
**********
$89 plus shipping $19.50
**********
Payment via ZELLE, M.O. or personal check when clears.
**********
Note:-more of my items-put my call in SEARCH and click SEARCH
**********
Thank you,
Tom Stack - WQ5J -
tom.stack102443 at gmail.com
**********


Listing #1763958 - Submitted on 04/03/26 by Callsign WQ5J - IP: 104-53-68-31.lightspeed.rcsntx.sbcglobal.net
Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend

 Jetstream JTPS-45 Switching Power Supply  

Jetstream JTPS-45 Switching Power Supply
For Sale:
-
The JTPS-45 is a heavy duty switching power
supply. It can easily power two HF rigs at
the same time!
-
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
-
Many, many five star reviews.
-
This one works 100% as it should, and looks
very close to new, with no scratches or defects.
-
Buy this great unit, with paper work, for $120
plus shipping from Florida.
-
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


Next 10 AdsNext

Franklin Printing Ham Radio QSL cards
View All Banners     Advertise Here

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

© 2026. The QTH.com Ham Radio Classified Ads website is Created and Maintained by Scott Neader, KA9FOX.

4.2419 ms (0.0042 secs)

Free Ham Radio Classified Ads

Uh oh! It looks like you’re using an ad blocker.

Banner Advertising, along with Donations, keeps the QTH.com Classifieds free to use for everyone.
Please support the QTH.com Classifieds by allowing ads to be displayed. Here is how!

Or, for now, you may continue to use this site without unblocking ads.