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

Pyramid PS52KX 52 Amp linear Pwr supply.: Pyramid 52 Amp linear power supply with two speed fan controller and LED lighted meters. It comes with original box and packing. This is a new evaluation supply that was acquired as part of a trade and never put into service. Being a linear supply, its RF Quiet..! This would be a great supply to power a mobile linear amplifier in the shack or service bench.
Cash at pick-up or can deliver at a reasonable distance for travel expenses from my QTH as it is too heavy to ship at a reasonable cost. $210.00; Listing #1677831 - Submitted on 03/04/24 by Callsign W9AAM, Modified on 03/26/24 - IP: 184-058-146-177.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Astron RS-20A 20amp HD linear supply.: A nice heavy duty linear power supply with 2N3771 transistors, not the wimpy 2N3055s found in cheaper supplies. RF Quiet, unlike switching supplies. I prefer local pick-up will ship on your dime. Cash, Postal Money Order, or PayPal friends and family. $110.00; Listing #1677835 - Submitted on 03/04/24 by Callsign W9AAM, Modified on 03/26/24 - IP: 184-058-146-177.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
For Sale: Ten-Tec 937 Power Supply: Ten-Tec 937 power supply.
13.8 VDC at 7 amps, 11 amps surge.
$65.00 plus shipping. No PayPal.
Thanks for reading.; Listing #1680511 - Submitted on 03/25/24 by Callsign AB9FN - IP: 107.122.177.17; Click to Contact -- Send this Ad to a Friend
FS: Diamond GZV 6000 12V 60Amp Pwer Sply: If you are interested, know that I will check to make sure that you are who you say that you are--to prevent scammers!
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Have to start downsizing both the radio station and living accommodations.
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This is in the orginal box and only used a short period of time to test a TE Systems 0552G 6m amp. The amp is gone.
Here is some information from the manufacturer: https://www.diamondantenna.net/gzv6000.html
$300 + shipping from 36301 to a US address. This unit weight approximately 16 pounds in the box.; Listing #1680026 - Submitted on 03/22/24 by Callsign KC4HW - IP: 97.sub-75-252-238.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
High voltage transformer: McMartin BF-3.5K plate Transformer. AC output is 2700v to 4400v. Full wave bridge DC output is 3780v to 6160v. Single Phase 208 to 240 AC input. Weighs 197 pounds conservatively rated at 1.5 A continuous duty. Was removed from working transmitter includes full wave Bridge rectifier module. Pick up only Luckey Ohio. $650.00; Listing #1679899 - Submitted on 03/20/24 by Callsign AA8OU - IP: 71-213-172-98.mnfd.qwest.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Samlex SEC-1223 Desktop Power Supply: SEC-1223 Desktop switching power supply in good working condition.
Price: $60.00 plus shipping
Payment via Zelle, Venmo or Paypal; Listing #1677994 - Submitted on 03/05/24 by Callsign K0KJT, Modified on 03/17/24 - IP: 075-134-043-218.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: Pwr Inverter: I have a Tripp Lite BC425FC Power Inverter for sale. It has been modified to accept an external connection to auto batteries, etc. This is a heavy-duty 425 watt continuous inverter, and much more versatile with an external 12vdc power source. $25 + shipping. wb4iuy at gmail.com; Listing #1679314 - Submitted on 03/17/24 by Callsign WB4IUY, Web Site: http://www.wb4iuy.net - IP: 045-037-193-081.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Need to I.D. this transformer: I've searched online with the numbers that are on this transformer, with no luck. Does anyone recognize? Pls see pic.. Thanks; Listing #1678865 - Submitted on 03/12/24 by Callsign KB5KWO - IP: ip-166-113-116-107.static.oecfiber.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Boost Regulator N8XJK Manual: Just acquired an original N8XJK Boost Regulator.
(Not the Super Boost Regulator now sold by
West Mountain Radio)
Looked on web for a manual without success.
Maybe some ham would scan/send/sell me a copy
of the user manual?
TU n 73; Listing #1678393 - Submitted on 03/09/24 by Callsign N7HQO, Modified on 03/09/24 - IP: 47.216.197.34; Click to Contact -- Send this Ad to a Friend
for sale diamond gzv 4000: diamond gzv 4000 p/s 40 amps conn. amp/volt meter lighted cig socket 2 sets of front terminals has built in speaker
i was going to use this with a small amp ended up
with larger one took out of box tried it worked perfect
orig owner hro sales slip box packing manual 130.00 firm
local pickup prefurred buyer pays shipping; Listing #1678352 - Submitted on 03/08/24 by Callsign N1IOI - IP: c-73-69-239-254.hsd1.ma.comcast.net; Click to Contact -- Send this Ad to a Friend