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Displaying ads 1 to 10 of 3337 ads matching your search
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TOWER - Surplus Mast Sections   This is a "Camouflage Screening Support System" consisting of: 8 fiberglass mast sections 10 aluminum mast sections 2 expandible bases 19 guy stakes 4 guy rings 1 carrying bag which holds everything It's all in new or like new condition. The aluminum sections are still in their wrappers and everything else looks new. Too heavy to ship. Pick up only located in Chicago NW suburbs. $165 Listing #1765361 - Submitted on 04/18/26 by Callsign W9TM, Modified on 04/24/26 - IP: 172-0-169-33.lightspeed.cicril.sbcglobal.net Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  ANTHF - Surplus Mast Sections   This is a "Camouflage Screening Support System" consisting of: 8 fiberglass mast sections 10 aluminum mast sections 2 expandable bases 19 guy stakes 4 guy rings 1 carrying bag which holds everything It's all in new or like new condition. The aluminum sections are still in their wrappers and everything else looks new. Too heavy to ship. Pick up only located in Chicago NW suburbs. $165 Listing #1765363 - Submitted on 04/18/26 by Callsign W9TM, Modified on 04/24/26 - IP: 172-0-169-33.lightspeed.cicril.sbcglobal.net Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  TUBES - 813's I have about a dozen 813's left over from my homebrew 813 amp days. A mix of RCA, GE and JAN. They have been tested in my amp (amp now sold) and the duds discarded. I'm asking $35 each plus shipping. Get in touch for questions. Listing #1765711 - Submitted on 04/21/26 by Callsign W9TM, Modified on 04/24/26 - IP: 172-0-169-33.lightspeed.cicril.sbcglobal.net Click to Contact -- Send this Ad to a Friend  AMPHF - KPA500 RF Power Monitor   KPA500 RF Power Monitor — Real-Time OLED Display for Elecraft KPA500 Six critical parameters, always visible, updating 10×/second on a high-contrast 256×64 OLED. No menu cycling. No squinting. Monitors: Power Output (0–700W) · PA Voltage · PA Current · SWR · PA Temperature · Band + Operate/Standby 3×2 grid layout — large fonts sized for quick reading across the shack. Direct RS-232 integration via MAX3232 — no amplifier modification required. Specs: XIAO ESP32-C3 · SSD1322 256×64 OLED · 9–14.8V DC · 100mA · 10 Hz update rate · 4″ × 2″ × 4″ Free Bonus: Built-In WiFi — web interface mirrors the OLED with a retro green-on-black aesthetic, updated via WebSocket. Includes Power, Operate/Standby, Fan Speed, and Band controls plus OTA firmware updates. Access via kpa500.local — no app required. OLED operates independently of WiFi at all times. Includes: Assembled & tested unit, DC power cable, RS-232 cable, quick start guide. --$229 plus $10 shipping Listing #1765967 - Submitted on 04/24/26 by Callsign KV5J, Web Site: http://www.kv5j.com - IP: mobile-107-77-199-165.mobile.att.net Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  MISC - New Bencher Model: BY-1 Iambic Paddle   New old stock Bencher Model: BY-1 Iambic Paddle. Continental US ONLY. $134.99 + S/H This listing only comes with what is shown in the picture. (It DOES come with its original box - We just can't upload more than 1 photo) Local Pick-up Available. We have 2 in stock currently* (555 Shelf I) Listing #1765966 - Submitted on 04/24/26 by Callsign WB2ONA - IP: 106.sub-174-206-230.myvzw.com Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  AMPHF - SPE Expert 1.5KW Solid State Amplifier   SPE Expert 1.5K-FA Second Series 1.5KW solid state amplifier. Specifications indicate: 1.8-50MHz including WARC bands. One unit with built in power supply, automatic antenna tuner capable of matching up to 5:1 SWR on HF and 2.5:1 SWR on 6 meters, watt meter, SWR meter, two transceiver inputs, four antenna outputs. Management of SteppIR / Ultrabeam aerials. Full break-in QSK. Two Banks of ant tuner memory for two QTH's. Antenna management (band change, antenna change, tuner control) can be used while unit is in Standby. Includes a carry-bag and original box. Very good physical condition and has been operating without any known issues. I have only used this on SSB and CW and is presently operating with firmware that does not automatically limit maximum power out to 3 seconds from a steady-carrier transmission. I am not the original owner. Will not include power plug. $4500 includes shipping and insurance to ConUS. Please provide your callsign. Postal money order is best, but... Listing #1765788 - Submitted on 04/22/26 by Callsign N9GXA, Modified on 04/24/26 - IP: c-68-57-199-250.hsd1.in.comcast.net Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  MISC - Used Motorola 19" Cavity Pair 440-470MHz   Used Motorola Dodge Phelps 19" Rack Mounted Cavity Pair 440-470MHz. Continental US ONLY. $124.99 + S/H Fits 19" Rack/Radio Cabinet. Does not come with any manuals and only comes with the cable shown in the picture. This unit was working when removed from a service upgrade. This listing only comes with what is shown in the picture. Local Pick-up Available. (557 Shelf E) Listing #1765965 - Submitted on 04/24/26 by Callsign WB2ONA - IP: 106.sub-174-206-230.myvzw.com Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  ANTHF - Hygain rotor control box and cable   Hygain rotor,control box, cable all in good shape used about one year. 250.00 plus shipping and handling. No returns zelle and venmo excepted.lightly used. Listing #1765939 - Submitted on 04/24/26 by Callsign W6BHC, Modified on 04/24/26 - IP: 45.132.159.58 Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  ANTETUNE - New MFJ Deluxe Versa Tuner II MFJ-949E   New old Stock MFJ Deluxe Versa Tuner II Model: MFJ-949E. Continental US ONLY. $194.99 + S/H This listing only comes with what is shown in the picture. (It DOES come with its manual and original packaging/box - We just can't upload more than 1 photo.) Local Pick-up Available. (557 Shelf E) Listing #1765964 - Submitted on 04/24/26 by Callsign WB2ONA - IP: 106.sub-174-206-230.myvzw.com Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend  TOWER - Maryland Ham Radio Mtn Top Site F/S After 40 years its time to sell the site. Once used by CBS as a microwave path to DC. Would be a great site for a ham club, partnership or sole ownership. Site is zoned commercial & just under 2 acres. Cinderblock building that's been freshly painted & has a new roof. Located in Frederick County MD, ground elevation 1895', a top of tower 2045 ' AGL and a very impressive HAAT of +900' AMSL. A very quiet site that talks well. Bard 2 ton HVAC unit & gated driveway. If interested call Dave at 301-233-0910. No texting or e-mail until first voice contact. Thanks, Dave. N3EJT Listing #1765963 - Submitted on 04/24/26 by Callsign N3EJT - IP: 136.sub-174-250-48.myvzw.com Click to Contact -- Send this Ad to a Friend

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