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14 volt 4 Amp Clean DC Power Supply / Elecraft KX3 Heatsink
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Displaying ads 91 to 100 of 100 ads matching your search for: 07/05/2025
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 RADIOHF - Realistic Dx-440 shortwave radio
For Sale Realistic DX440 shortwave portable radio with manual and plug-in power supply. Almost like new bfo for ssb 160m-6m and FM.$100.00 plus shipping. JIM N8NCY

Listing #1735042 - Submitted on 07/05/25 by Callsign N8NCY - IP: 2.sub-174-207-96.myvzw.com
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 RADIOHF - For Sale :Kenwood TS- 450sat
Kenwood TS-450sat works well,manual,hand mic.antenna tuner Built-In operates as should. Jim N8NCY $450.00 plus shipping

Listing #1735041 - Submitted on 07/05/25 by Callsign N8NCY - IP: 2.sub-174-207-96.myvzw.com
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 RADIOHF - R-390 for sale 2 each complete
I have 2 each R-390 receivers, one was rebuilt by Rick Mish the other is near as smooth operationally, all covers are present as well the CY-979A cabinet and the mounting rails and shock mounts. Delivery is available along the I-10 route starting in San Angelo Texas and on into San Diego area this delivery time will be August 1-2 2025 , all other interest buyers I can ship using FedEx ground to your QTH no problem. if delivery works for you payment must be made in advance . pictures available pricing is $450.00 each receiver or $800.00 for both including cabinets and rails and shocks.
Thank you for your interest.
mac/mc w5mc


Listing #1735040 - Submitted on 07/05/25 by Callsign W5MC - IP: syn-066-068-155-030.res.spectrum.com
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 ANTETUNE - For Sale : MFJ DELUXE 949-C Versa Tuner
MFJ DELUXE VERSA TUNER II 949-C NICE condition works good build-In dummy load,Antenna switch, operates good, Built in swr/power meter lighted meters. $100.00 plus shipping.


Listing #1735039 - Submitted on 07/05/25 by Callsign N8NCY - IP: 2.sub-174-207-96.myvzw.com
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 RADIOHF - TMC 591A SSB adaptor FS 3ea.
I have 3 of these. Each one is the TMC brand 591A SSB adaptor, each is complete with all knobs and covers.
price is $175.00 each or all 3 for $450.00 total less shipping cost ..
Now if it helps I can deliver along I-10 heading West from San Angelo Texas and ending in San Diego, delivery will be August 1st-2nd this year however if you choose delivery the respective units must be paid for in advance, pictures availible. Delivery is just this simple, not gonna stop and visit or bullshit around... My vacation is in the San Diego area and i wanna get there...All other buyers we can just pack emm up and ship like normal using FedEx ground
Thank you for your interest. mac/mc. w5mc


Listing #1735038 - Submitted on 07/05/25 by Callsign W5MC - IP: syn-066-068-155-030.res.spectrum.com
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 AMPHF - FS: 30L-1 amplifier PS & relay board  
Be ware of cheap off-shore copy version at some auction sites. The made in China copy version selling higher than my price.Choose the original since 2007. The best reputation 30L-1 power supply board for $75 Plus $13 for USPS priority mail.Board uses 1000V 3A diodes in series, and 105 deg C caps, 4 times of life compared to 85deg C caps, 220 uF 6 of them. The Heat sensitive caps are under pc board while the Heat generating bleeder resistors are above the PCB, no chance that Heat damage the capacitors. assembled and tested. Relay board changes original -170V, 70mA to -15V 1mA or less. If you use relay controlled radio for the 30L-1, Relay board is a must.Price $30, Ripple filter for relay and bias22uF 250V and 1K ohm .01 uF 630V reduction high 60hz ripple bias supply & another 22uf Bias cap & MOV protection.


Listing #1732003 - Submitted on 06/06/25 by Callsign K6HM, Modified on 07/05/25 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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 POWERSUP - FS: 275V regulator 4 516F-2 and PM-2 PS   
Due to old 1956 design of 516F-2, or PM-2 power supply for Collins KWM-2 (A) or 32S series transmitters runs on 125V AC power Voltage, the 516F-2 supply should deliver 275V Low Volt becomes 330V Plus minus during receive mode of KWM-2(A), vacuum tubes get 330V which will shorten life of tubes and cause extreme hot temperatures affect other parts. KWM-2(A)and 32S series transmitter get lot of heat problems. I have a solution to keep the LV to exactly 275V either transmit or receive mode.Using 500V MOSFET and series of Zener regulators,LV is now tightly regulated which helps keep the VFO with no drift and no audio hum as it works as ripple filter.The board is 22mm x 30 mm by size, made with SMD components and can be fit to the sidewall of power supply. Price is $40 plus $6 for USPS. two or more it has to be shipped by priority, price is $13.check to my QRZ.com address.Other output V,150V or 250V or 300V if needed.


Listing #1732006 - Submitted on 06/06/25 by Callsign K6HM, Modified on 07/05/25 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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 RADIOHF - For Sale: Icom Ic-756 pro 111
Like new IC-756 Pro 111 with manual Hand mic. OPERATES AS SHOULD,USED VERY LITTLE. HFradio 6m-160 $920.00 Plus shipping.

Listing #1735037 - Submitted on 07/05/25 by Callsign N8NCY - IP: 2.sub-174-207-96.myvzw.com
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 RADIOANQ - R1451 WLR-6 Submarine Navy Sylvania
R1451/WLR-6 I'm either looking for one LED or nixie or someone who knows how to repair one. Prefer HF model but VLF is ok too KE2BP If you have one call and picture would be great...

Listing #1735036 - Submitted on 07/05/25 by Callsign KE2BP - IP: 216.79.31.67
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 COMPUTER - For Sale: Mini Desktop PC
I have a small Desktop PC with Windows 11Pro runs an AMD Ryzen 7 ,32GB Mem an 1TB storage. I have used this pc with my Hermes lite and Thetis and a Mac 8400 running Smart SDR. It is a great little PC for the shack.
I am asking $250 or best offer shipped


Listing #1734936 - Submitted on 07/04/25 by Callsign KB4HL, Modified on 07/05/25 - IP: c-71-207-177-122.hsd1.al.comcast.net
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W6LVP Magnetic Loop Receive Antennas - Over 1000 Sold
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