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

TNC2 9600 baud kits: Here is a blast from the past, I have 2 TAPR 9600 baud kits for a TNC2, such as a MFJ 1270 & 1274. Both bought new in 1994, never built, One set of printed directions, nothing was ever opened. IC bag sealed & all parts envelopes still stapled shut, the other one has had IC bag opened. Boards never soldered on. I have multiple pictures of everything. Asking $75.00 for both kits plus actual shipping. Paypal goods & services. If you are interested make an offer. Thanks for looking; Listing #1759031 - Submitted on 02/14/26 by Callsign WA9KIA - IP: 172-242-104-164.cust.exede.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
OPEN SPOT PRO-4: SELDOM USED GOOD AS BRAND-NEW W/BOX & USB-C CABLE OPEN SPOT PRO-4
COMING FROM A NON-SMOKING ROOM. 270 SHIPPED IN CONUS OR BEST OFFER.
PAYMENTS MADE THRU ZELLE,PAYPAL,USPS MONEY ORDER & CASH APP.; Listing #1758872 - Submitted on 02/13/26 by Callsign KJ4CPA - IP: 24.238.101.226.hwccustomers.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
VARIOUS DSP PROCESSORS: various DSPs:
Timewave SSP-9 $60
W9GR DSP II $50
Autek Research QF-1A $60
Timewave DSP-599zx $125
plus shipping; Listing #1758857 - Submitted on 02/13/26 by Callsign W7CKW - IP: ip70-190-146-143.ph.ph.cox.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE MFJ-1275 SOUND CARD: ESTATE SALE MFJ-1275 SOUND CARD RADIO INTERFACE FOR PSK-31 PACKET AMTOR SSTV CW RTTY VOICE KEYER. WORKS GOOD. 100.00 FREE SHIPPING LOWER 48 STATES ONLY. US FUNDS ONLY. NO COD OR TRADES. NO PAYPAL. CASHER CHECK OR BANK M.O. INTERESTED BUYERS ONLY. NO SCAMMERS. E-MAIL. THANKS FOR READING. RON AA9HT 73.; Listing #1757726 - Submitted on 02/02/26 by Callsign AA9HT, Modified on 02/11/26 - IP: 184-97-195-19.stpl.qwest.net; Click to Contact -- Send this Ad to a Friend
Time Wave Navigator: I have for sale a Time Wave Nagivator. It comes with 2 sets of cables one for Yeasu Ft-950 and Yaesu Ft-5000. This unit works as it should. The drivers for this unit will have to be downloaded from Time Wave website. I’m asking $300 OBO. All sales final buyer pays shipping. This unit will do Ft-8 , RTTY, Cw and even more digital modes. It was too complicated for me so I switched to signalink .; Listing #1758684 - Submitted on 02/11/26 by Callsign AI4EY - IP: c-68-57-37-217.hsd1.ky.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
digital/cat hardwire kit for yaesu ft-: i have a kit for digital modes and cat for yaesu ft-series like ft-950, ft-1200, ft-857 and other with 6 pin mini din cat port.
this will include:
1- donners digital interface
2- audio usb dongle (see pictures)
3- serial to USB cable
4- serial db9 null cable
TESTED: this setup will make this radios work any digital mode rtty/psk/cw/ft-x/contestia etc etc, and do cat control with Ham radio deluxe or other softwares.
shipped usps flat rate box.
shipped included for $79 paypal; Listing #1758637 - Submitted on 02/10/26 by Callsign WP4I - IP: adsl-72-50-63-160.prtc.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SIGNALINK USB: I don't need it anymore...clean, working, $60 shipped CONUS; Listing #1758354 - Submitted on 02/08/26 by Callsign KA9EGW - IP: 172.59.98.237; Click to Contact -- Send this Ad to a Friend
AOR ARD-9000 Digital Voice System: AOR ARD-9000 Digital Voice System.
Brand New in the original box.
$120 Shipped; Listing #1758121 - Submitted on 02/06/26 by Callsign KC9RNK - IP: c-67-165-163-70.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
SignaLink USB Kenwood: Believed to be configured for Kenwood radios as it includes the 13pin Kenwood cable
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$60 plus shipping; Listing #1754494 - Submitted on 01/02/26 by Callsign W8UAB, Modified on 02/03/26, Web Site: https://swap.qth.com/search-results.php?keywords=W8UAB&fieldtosearch=Call - IP: 104-169-198-75.bng02.nrwl.oh.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
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; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend