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

PYRAMID PS KX 22AMP: GOOD WORKING PYRAMID PS26KX POWER SUPPLY, A FEW NICKS IN PAINT, OTHERWISE VERY NICE, SELLING FOR WIFE OF SK AC8AH, RATED 22 AMP CONSTANT/ 25 AMP SURGE, OUTPUT 6-15 DC VOLT, $60 SHIPPED LOWER 48 POSTAL MONEY ORDER OR PERSONAL CHECK MUST CLEAR. CArefully packed insured. SALE PENDING; Listing #1759471 - Submitted on 02/19/26 by Callsign KD8POC - IP: syn-096-042-165-020.res.spectrum.com; 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 $20 plus shipping from
Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1759413 - Submitted on 02/18/26 by Callsign W8EK - IP: customer.mmmiflx1.pop.starlinkisp.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Blw95 mrf427, 406,240 transistors: My asking price is substantially lower then current market prices ,all new old stock, willing to sale as a lot if intrested.
12 PIECES BLW95 asking 67$ apiece or 650 for all
6 PIECES MRF427 30 APIECE OR140 FOR ALL
1 PIECE MRF406 47$
1PIECE MRF240 42$
I WILL CONCIDER 750$ FOR ALL. I HAVE MORE COMPONENTS ALSO,resistors,breaker boxs,push buttons ,fuses ,and more
I'm a private selling my collection of older used/ new parts.; Listing #1759377 - Submitted on 02/18/26 by Callsign NONE - IP: 172.56.60.97; 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:
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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.
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Kenwood Charger for TH-225 HT; $10
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Yaesu NC-9 B Charger
13 V DC at 45 ma, 2.5 mm plug; $12
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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
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12 Volt AC at 1 amp - Note it is AC, not DC. $15
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9 V DC at 50 ma $8
9 V DC at 400 ma $12
9 V DC at 500 ma $13
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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 #1759262 - Submitted on 02/17/26 by Callsign W8EK - IP: customer.mmmiflx1.pop.starlinkisp.net; Click to Contact -- Send this Ad to a Friend
Hammond 13.8 N 9 Amp Power supply: This is a Hammond 13.8 volt "Open frame" Power supply rated at 9 Amps ICAS or 6 amps cont. duty.It is brand new in the box and is typical Hammond Quality.All it needs is a line cord and a fuse to get it working.It is two 6 volt power supplies is series for 13.8 Volts out. It has remote sense on each PC board as well.$30.00 plus postage by Canada Post. I have 2 of them; Listing #1759219 - Submitted on 02/16/26 by Callsign VE3AMZ - IP: host-69-41-201-233.pe.mccl.ca; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
P&B DPST 240 volt relays: This is a P&B PR7AYO-240 25 amp DPST relay.
It would be great in a linear amp where needed.
It's coil is 240 Volts AC
$20.00 Plus shippingI have two of them
One brand new and the second one in excellent condition; Listing #1759214 - Submitted on 02/16/26 by Callsign VE3AMZ - IP: host-69-41-201-233.pe.mccl.ca; Click to Contact -- Send this Ad to a Friend
FOR SALE: ASTRON RS35M: NEW PRICE: $99.00 each!! Two Astrons for sale. First one has a voltage and current meter. Second one has one meter with a voltage and current switch. Clean, work fine. $125.00 each. Ground ship, add $75.00, or will meet buyer within 100 miles of 45612, add $15. OBO.; Listing #1755848 - Submitted on 01/14/26 by Callsign K8TQK, Modified on 02/16/26 - IP: chil-pppoe-74-126-79-44.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: Kenwood PS40: NEW PRICE: $50.00. 20 amp switching supply for $75.00 plus shipping. OBO. Or will meet buyer within 100 miles of 45612, add $15.00; Listing #1755849 - Submitted on 01/14/26 by Callsign K8TQK, Modified on 02/16/26 - IP: chil-pppoe-74-126-79-44.dsl.bright.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Power Designs TW6050A Universal DC PS: Power Designs TW6050A Universal DC Power Supply - Tested
$119 plus shipping ..check, Zelle, PP FF ok.
Selling this working power supply for a local friend who has alzheimers.
Will be listing his items all weekend.
Please email or call for more info.
tnx
Larry k6ro; Listing #1759139 - Submitted on 02/15/26 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 99.37.36.186; 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 #1756883 - Submitted on 01/26/26 by Callsign WA1BRI, Modified on 02/15/26 - 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