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Displaying ads 1 to 10 of 3639 ads matching your search
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 AMPVHF - Q5 Signal 2M transverter  
For sale perfectly working Q5 2 meter XVERTER purchased on 4/16/25. Equipped with following options: 144MHz 25W Transverter
- IF Configuration: Split IF (Can easily be combined-just resolder one wire)
- RF Configuration: Common RF
- IF Drive Level: -20dBm to 0dBm gets you 25W out
- PTT Polarity: Low (GND)
- Local Oscillator Stability: High Stability 0.28p..
- Custom IF: Standard IF - 28MHz
Was set up with my K3 and K4D but can be configured to accept more input power-just contact Q5 for details
Rock rock-solid little brick was used to drive a bigger 2M amp. Was 5600.00 new as configured and asking 425.00 shipped. Venmo, ApplePay, or PayPal accepted.


Listing #1746281 - Submitted on 10/14/25 by Callsign K5RHD, Modified on 11/04/25 - IP: c-76-155-209-241.hsd1.co.comcast.net
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 TEST - HP 8753D Network Analyzer   
I had this unit for years and just bought a later model , this is a 3GHz unit with options 010 and 002, i installed a new monitor 6 months ago
The unit comes with 2ea APC7 to SMA adapters.
Asking $650


Listing #1748476 - Submitted on 11/04/25 by Callsign KG5JCC - IP: 67.221.134.4
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 RADIOHF - Heathkit HW-101 Original Manuals  
EDIT: 11/4/2025 - Two HW-101 manuals remain (yellow covers) as well as that SB-104A Noise Blanker manual for $10 plus shipping. HP-23B and spiral bound HW-101 manuals have been sold.
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I'm in the process of downsizing, sold a number of HW-101 rigs. Now I find I have several original HW-101 manuals that someone might find useful for their collection and rig.
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I'm enclosing a picture of available manuals. Each is in superb shape with no tears, and no markings other than the checkmark that goes next to each step that was completed during the assembly. All the fold outs are part of each manual.
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I'm asking $25/each for the HW-101 manuals plus a couple of bucks shipping for each manual.
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Contact me for addition pictures if desired ... they are in superb shape.
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- Tim (K3VFO)


Listing #1748438 - Submitted on 11/04/25 by Callsign K3VFO, Modified on 11/04/25 - IP: c-69-140-63-217.hsd1.md.comcast.net
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 MISC - Bunch of Cable Satellite Splitters  
As shown.
*
$25 shipped USA. Regular PayPal, check, or USPS Money Order


Listing #1748254 - Submitted on 11/02/25 by Callsign WB7X, Modified on 11/04/25, Web Site: http://www.WB7X.net - IP: ip24-251-197-114.ph.ph.cox.net
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 MISC - Common Mode Choke  
Common Mode Choke consisting of 12 turns of RG400 on a 52Mix toroid in a vented 4 inch electrical box with a 33 inch RG400 pigtail ending in a male N connector. A UHF SO-239 is mounted on the opposite side of the box. Nickel-zinc ferrites have a higher resistivity and are used at frequencies from 2 MHz to several hundred megahertz. They are also recommended for use in common mode chokes for frequencies from 70 MHz to several hundred GHz. $45 shipped USA only. Payment by USPS money order or personal check. No PayPal.

Listing #1748475 - Submitted on 11/04/25 by Callsign WB7RBN - IP: 38.77.172.81
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 RADIOHF - FOR SALE. Yaesu FT950  
FOR SALE. Yaesu FT950 in excellent clean shape. No smoke ! No Critters.
Kept in Air Conditioned office. Hand mic I do not have original box. I am not the original owner. I only used on 6 meters occasionally at 100 watts. Works off your 12 volt power supply. I could bring to Gadsden Al ham fest on Sept 20 for you to see. Would rather you come by shack and try it out. $750.00 Shipped or practical reasonable offer. I have the manual. Sold as is working.
Would take partial trade on good clean 12 volt Astron 30 amp metered power supply or equal
Could ship on your dime might help you some.
Cash or personal check must clear.
73
Loyd
WB4BMQ
Sweet Home Alabama.


Listing #1743582 - Submitted on 09/18/25 by Callsign WB4BMQ, Modified on 11/04/25 - IP: syn-066-168-162-096.res.spectrum.com
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 COMPUTER - Lenovo T460 Thinkpad &extras  
For sale is a Lenovo T460 Thinkpad laptop in excellent condition/ It has a 14 inch display, 16 gigabytes of DDR4 ram, i5 processor, a 256 Gb Samsung drive, USB, network and HDMI ports. Includes the 68+ extended capacity battery and the standard 68 Lenovo battery and factory power supply/charger. Also has a clean install of Windows 11 that's activated. A perfect POTA or base station laptop. $129 shipped.

Listing #1748292 - Submitted on 11/02/25 by Callsign W8OC, Modified on 11/04/25 - IP: ip-66-42-241-65.dynamic.fuse.net
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 RADIOANQ - Antique Radios
HEATHKIT “SIixer
HEATHKIT 12vdc POWER SUPPLY, works fine. $75
COLLINS SPEAKER CABINET With RadioShack speaker installed $30
All items will have shipping and insurance costs added from
Dallas TX 75218
SEND EMAIL TO ME AND I WILL SEND PICS TO YOU


Listing #1747469 - Submitted on 10/26/25 by Callsign N5QQ, Modified on 11/04/25 - IP: 104-180-245-79.lightspeed.rcsntx.sbcglobal.net
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 TUBES - WTB tube socket for 4CX1500B
WTB tube socket for 4CX1500B
I have previously bought one as a Harris kit for less than $50. My wife actually put the kit together and correctly. I’m looking for another kit or the whole socket. I’m not wanting to pay online extortion prices to enjoy building. If you have a socket or a kit to build one and would part for around $50, please let me know. Thank you.


Listing #1748474 - Submitted on 11/04/25 by Callsign WK9P - IP: 182.sub-174-224-219.myvzw.com
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 ANTHF - Antenna Insulators  
Three different styles insulators for making wire antennas. Four brown glass overlapping wire to cord type. Two glass dog bone type. Two 6 Inch plastic type. All shipped USA only for $25. Payment by USPS money or personal check.

Listing #1748473 - Submitted on 11/04/25 by Callsign WB7RBN - IP: 38.77.172.81
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