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

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 #1756948 - Submitted on 01/26/26 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:
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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 #1756947 - Submitted on 01/26/26 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
Astron RS-35A DC Supply (PHX AZ ONLY): Good condition Astron RS35A power supply.
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$130 local pickup Phoenix AZ Metro area only.
(Additional pix at the website below); Listing #1756096 - Submitted on 01/17/26 by Callsign WB7X, Modified on 01/26/26, Web Site: http://www.WB7X.net - IP: ip24-251-197-114.ph.ph.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: 2N3772 150 WATT POWER TRANSISTORS: For Sale: 2N3772 150 Watt 20 Amp Power Transistors
Higher power version of the 2N3055, 15 Amp type.
Junctions tested perfectly.
Standard TO-3 package.
Made by Westinghouse with same DW code.
Set of all four pieces for $19.00 shipped in the USA.
Free Bonus: two 2N699 RF transistors
Email me for overseas shipping cost.
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.
---Also have various RF adapters and N type connectors.
Will combine shipping, where possible.; Listing #1756908 - Submitted on 01/26/26 by Callsign WA1BRI - 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
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 $8.00 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 #1756883 - Submitted on 01/26/26 by Callsign WA1BRI - 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
FS: SIMPSON 3 AMP DC PANEL METER NOS: For sale: New Simpson Classic 3 amp DC panel meter
Tested and working perfectly. Made in the USA of course!
Size 4 3/4” square
Mounts in 2 3/4” round hole
New and with all hardware.
$19.00 and $4.50 for safe shipping.
Will be shipped with shunt across the terminals to protect the movement.
I have other new Simpson Panel meters, too. Let me know what you need.
Will combine shipping, where possible.
See my other ads for Drake, Ungar and other gear.
Your check or USPS MO; I am gd in QRZ. PayPal to: jtg4300 at yahoo.com
Just let me know that payment is on the way and I will ship and get you the Tracking number.; Listing #1754642 - Submitted on 01/03/26 by Callsign WA1BRI, Modified on 01/26/26 - 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
F/S Pyramid PS-35 adjustable power suppl: Here is a Pyramid PS-35 power supply. It is 35A continuous output. Has both voltage and current adjustments. Has scratches on cabinet but works as it should. $119 shipped. I accept Zelle, PayPal, check, USPS M/O. Search my call for more listings. Bob WB2UBW; Listing #1755574 - Submitted on 01/12/26 by Callsign WB2UBW, Modified on 01/26/26 - IP: c-67-187-106-101.hsd1.ky.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MFJ-4225MV: For Sale MFJ-4225MV Voltage Switching Power Supply
85.00 Dollars. Share the shipping.
They have switchable AC input voltage and work from 85 to 135 VAC or 170 to 260 VAC. Replaceable fuse.
Power Supply features a front panel voltage control. It lets you vary the output voltage from 9 to 15 volts DC and gives you a highly regulated voltage output -- this includes 12 Volt DC and 13.8 Volt DC!. You get an easy-access front panel with five-way binding posts for heavy-duty use and a cigarette lighter socket for mobile accessories.
Large 3-inch dual meters are brightly illuminated to make it easy to monitor load voltage and current.
25 Amps Surge, 22 Amps Continuous at 13.8 Vdc
Front Panel Adjustable Voltage (9-15 Vdc)
Lightweight, only 4.2 lbs.
Compact, only 5 ¾" W x 4 ½" H x 6" D
Easy access Front Panel Two-way output:
Five-Way binding post for HF/VHF radio
Cigarette Lighter Socket for mobile accessories; Listing #1755766 - Submitted on 01/13/26 by Callsign W1EPM, Modified on 01/25/26 - IP: c-71-233-39-176.hsd1.nh.comcast.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:
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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.
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An analog meter can be switched between 6 V DC
and 20 V DC.
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It would make a great bench supply.
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This one works as it should, and looks fine also.
Buy it with paper work for $20 plus shipping from
Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1756806 - Submitted on 01/25/26 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; Drake PS-7: I have a Drake Co. power supply Model PS7 Sn 1481 in good condition with connecting cables to the TR-7 Transceiver. $125.00 + Shipping.(32 lbs). Thankyou, Al, W4TUK; Listing #1756722 - Submitted on 01/24/26 by Callsign W4TUK - IP: syn-070-127-100-242.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend