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

Tekpower TP3016M: Tekpower TP3016M Portable Handheld Variable DC Power Supply
Word First Handheld Power Supply with precision CC and CV,0-30 volts at 0-1.6 amp or 0-12V at 4.0A
4 digits LCD display,Output short circuit protection,
High speed dynamic response,Once power cut-off, automatically protect under power off status
The output has the automatic recognition of USB charging port,Can be calibrated via software operation
Brand new, still in original plastic wrap and packaging.
$100 shipped; Listing #1753992 - Submitted on 12/28/25 by Callsign KC9RNK - IP: c-67-165-163-70.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE MFJ- 4225-MV: FOR SALE MFJ-4225-MV POWER SUPPLY. WORKING GREAT. PRICE 125.00 FREE SHIPPING. LOWER 48 STATES ONLY. US FUNDS ONLY. POSTAL M.O. OR BANK M.O. ONLY. NO PAYPAL. NO COD OR TRADES. INTERESTED BUYERS ONLY. NO SCAMMERS. E-MAIL. THANKS FOR READING. RON AA9HT 73.; Listing #1748528 - Submitted on 11/05/25 by Callsign AA9HT, Modified on 12/27/25 - IP: 184-97-126-120.lcrs.centurylink.net; Click to Contact -- Send this Ad to a Friend
Daiwa RS-300 Power Supply For Sale: Daiwa RS-300 Power Supply For Sale:
-
The Daiwa RS-300 is a very heavy duty
linear power supply. It is capable of
supplying up to 30 amps of current, with
the voltage being variable on the front
panel from 1 to 15 volts.
-
The front panel has a cigarette lighter
output, plus two very heavy duty binding
posts, plus some "push terminals" for
lower current. The front panel meter
reads up to 20 volts and up to 40 amps.
-
The back of the supply is entirely heat
sink!
-
The regulation is superb. I can not detect
any drop in voltage when applying a load.
-
Cosmetically, this unit looks perfect. No
scratches or defects.
-
Buy this nice unit for $125 plus shipping
from Florida. Pick up near Ocala would be
great.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1753869 - Submitted on 12/27/25 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
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 #1753868 - Submitted on 12/27/25 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 #1753867 - Submitted on 12/27/25 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
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 #1753866 - Submitted on 12/27/25 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 #1753865 - Submitted on 12/27/25 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
Portable Battery Box, USB Chargers etc: Battery Box / Portable Power Center
Great for Go Kits / Power Outages, Parks on the Air POTA etc.
-
Fused at 30 amps
Dual Anderson PowerPoles
12V Outlet
Dual QC 3.0 USB Fast Charging Power Ports for Phones etc.
Dual PD Power Delivery USB C Power Ports for Phones etc.
Dual LED Volt Meters
Dual On/Off Power Switches
In weather resistant USA made compact plastic ammo can.
Made in the USA
Battery sold separately but fits a 12AH or smaller battery nicely with room to spare.
-
$120 Shipped; Listing #1753442 - Submitted on 12/22/25 by Callsign W4JST, Modified on 12/27/25 - IP: c-73-148-40-205.hsd1.va.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: 3 Power supplies: I have 3 power supplies for sale for ((( PICK UP ONLY ))) WILL NOT SHIP...The 1st an Astron RS 20A $30, 2nd Astron RS 35A $50 and a Pyramid Phase III 35 variable for $50....All in very good condition and working...; Listing #1753791 - Submitted on 12/26/25 by Callsign WZ1U - IP: pool-108-20-53-136.bstnma.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 #1753775 - Submitted on 12/26/25 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