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Wireless Remote Antenna Coax Switch from Green Heron Engineering
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Digital / Packet

Displaying ads 1 to 10 of 37 ads in this category.
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KA9FOX Wishlist on Amazon.com

 Rigblaster Advantage  
Rigmaster Advantage with Elecraft K3 cables.
$50 shipped, Check or PP F&F


Listing #1757608 - Submitted on 02/01/26 by Callsign W5RJJ - IP: ip-67-209-218-72.bacavalley.com
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 For Sale: Zumspot Elite  
Used very little on dstar..complete uhf multi-mode hotspot..
Zumspot uhf board with 3.5" color lcd display..
Raspberry Pi 4...micro sd card with preprogrammed pi star..
Usb power supply..
All installation instructions are on the zumspot website with any support that may be needed..200.00 shipped


Listing #1757561 - Submitted on 02/01/26 by Callsign KC9RJI - IP: 46.110.178.255
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 FS Shark RF OpenSpot l  
Selling my Shark RF OpenSpot l. Excellent condition, looks new. Works as intended. Selling for 110.00 shipped to your QTH, in the United States. No cables or accessories included, only what is pictured. All sales final. Shipping will be USPS priority. Additional pics available. I accept Zelle, PayPal FF, and USPS money order only. Contact, Mason 214 293-4050.

Listing #1757458 - Submitted on 01/31/26 by Callsign K5YHX - IP: 172.59.121.25
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 WANTED:
I am looking for a universal M400 decorder. It must have the power adapter that plugs into the wall and owner's manual.

Listing #1757316 - Submitted on 01/30/26 by Callsign KG4YHS - IP: 172.58.129.153
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 Signalink USB Digital interface  
Tigertronics digital interface, with USB cable and radio interface cable (currently wired for Icom IC910H 8pin DIN.) Clean and in good working order. Asking $80.00 shipped continental US. Preferred method of payment is paypal, venmo or zelle.

Listing #1756728 - Submitted on 01/24/26 by Callsign AB6KX - IP: syn-142-129-173-132.res.spectrum.com
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 Tigertronics Signalink USB sound card  
Set up for Kenwood TM-281. Rarely used, like new condition. $99 with S/H to conus. Tnx for looking

Listing #1756451 - Submitted on 01/21/26 by Callsign W2HVK - IP: 104-203-36-53.static4.bluestreamfiber.net
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 MMDVM hotspots w/2.4 inch color display  
For Sale: MMDVM hotspot with 2.4 inch color screen in a plexiglass stand, built on a raspberry pi 3B w/dual hat modem. More than 10 available.
Product Description:
This PlexiSpot is a self-contained digital hotspot supporting DMR, Dstar, P25, NXDN and System Fusion communications. Fully assembled and tested in a rugged plexiglass stand. It has a 2.4” color screen that displays all information about the DMR contact. All that's required for operation is a WiFi based or wired internet connection. A power supply, power cord & switch is included.
- WPSD Digital Voice Software pre-loaded on micro SD card and easily upgraded via software.
UHF 420-450MHz
VHF 144-146MHz
$149.00 shipped (CONUS) PayPal accepted. Call me to order or for more info.
I will program for you. Contact me for details. 90 day warranty. 30 day return policy (email for RMA)


Listing #1752072 - Submitted on 12/07/25 by Callsign KB4OM, Modified on 01/19/26 - IP: 91.90.120.206
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 For Sale: Microham Digikeyer II + Cable
Selling my Microham Digikeyer II, works perfectly but I no longer have a need for it. I also have the cable set for select Yaesu radios, namely the FT-1000MP, FTDX-5000, and FT-2000.
Asking $120 shipped for the Digikeyer II, $60 shipped for the cables if someone wants them separately, or $150 shipped for both. OBO
Email or text is best.


Listing #1756242 - Submitted on 01/19/26 by Callsign N4FUR - IP: 99-130-29-81.lightspeed.jcvlfl.sbcglobal.net
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 FS: Working Pi Zero Board  
Building your own hotspot? GOOD BOARD for Pi Star left over after upgrading to WPSD. Will run Pi-Star and includes 8G TF card, full size SD adapter, heatsinks & header already installed. Currently running Debian 13 Trixie or could image it for Pi-Star instead if you'd like.
Asking $25 including postage to continental USA. Please see picture for details. Please reply here, call, or often on DMR TG 91 or 93.


Listing #1756112 - Submitted on 01/18/26 by Callsign AC0KC - IP: 237-65-42-72.skybeam.com
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 Signalink SL-1  
Signalink sound card to radio interface. Was hooked to an Icom 706MIIG. Works as it should. Cables included. $60 plus shipping. I am in west central Florida. Local pickup is welcome.

Listing #1749329 - Submitted on 11/12/25 by Callsign K4RLK, Modified on 01/17/26 - IP: syn-072-185-183-035.res.spectrum.com
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(Blue) Low Loss HF and Microwave Cables from Davis RF
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