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

FOR SALE: RIGBLASTER ADVANTAGE $125.00: RIGblaster Advantage including all cables needed for a Kenwood station. Chips included for other rigs. Nice unit, works great.; Listing #1742751 - Submitted on 09/10/25 by Callsign KD8FS - IP: 50-36-239-4.bng01.thrr.mi.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MFJ 1275 Sound Card Interface For Sale: MFJ 1275 Sound Card Interface For Sale:
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The MFJ-1275 connects your transceiver to
your computer's sound card for operation of
PSK31, RTTY, SSTV, PACKET, AMTOR, CW, and
other modes that require a sound card. No
more unplugging or manual switching for
operating different modes with one radio.
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A PSK/Bypass switch lets you choose normal
operation or digital mode. The sound card
line input switch allows switching of sound
card audio input between the interface box
and another audio source.
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Audio isolation transformers and relays eliminate
ground loops, audio hum, noise and distortion.
Other features include VOX control, serial port,
level controls, stereo or mono input. Internal
jumpers program the mic wiring for different
radios.
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This MFJ-1275 is for the standard 8 pin round
mic plug.
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This unit works as it should, and looks very
close to new. No defects.
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Buy it with manual for $40 plus shipping
from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1742744 - Submitted on 09/10/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Rasberry Pi: ITEM HAS BEEN SOLD: I have a raspberry pi zero w for sale it is complete no need to build just program and go. $40 shipped to your door any questions just shoot me an email. I accept Venmo as payment I do not have a Paypal account and I will be honest it's because I hate their fees. Personal check is fine and pi will be sent when funds are verified. Tracking number will be sent before I leave the post office parking lot. Pi works as it should. No returns all sales are final and no warranty is implied. thanks for looking. 73; Listing #1740943 - Submitted on 08/25/25 by Callsign N8ZSA, Modified on 09/02/25 - IP: syn-047-026-042-231.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
KPC-3 TNCs for sale: I have two of these. One is like new (in original package). The other is in excellent condition. $60 each or best offer.; Listing #1741646 - Submitted on 09/01/25 by Callsign W4ERJ - IP: cgn-7-135-84-12-133.carolinaconnect.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Coastal ChipWorks TNC-X Packet Modem: Coastal ChipWorks TNC-X Packet Modem
$55.00 PLUS SHIPPING; Listing #1739105 - Submitted on 08/09/25 by Callsign W1MCG, Modified on 08/30/25 - IP: 104-203-12-159.pbi.cgn.bluestreamfiber.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Microham DXP with 2 Kenwood cables: Microham DXP, awesome 24 bit audio interface and cw keyer. Super clean, no issues. Metal case, OLED display, non smoker owned. Included is a 3 meter long usb cable for it plus two cables for various Kenwood radios. You could make your own cable too if you wanted to, the pin outs are on the manufacturer’s site. Cable TS-9 is for the more recent models 990, 890, 590, 2000. The TS-6 cable is for older models like the 940, 790, etc.
$280 shipped to US via priority mail for all shown. Will not separate at this time. PayPal and Venmo ok.; Listing #1740953 - Submitted on 08/25/25 by Callsign WD9ENB, Modified on 08/27/25 - IP: 176-65-186-64-49-dhcp.wls.metalink.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: Whistler 1080 complete Scanner: Like New condition, just had firmware updated as well. Whistler 1080 complete Scanner. Current national database. Enter your zip code, select your services desired to monitor and your ready to listen. Very fast processing and high quality. Lots of pics. You will hear everything with this hand held scanner. Comes with high efficiency antenna. Asking $300 plus mailing.; Listing #1740873 - Submitted on 08/25/25 by Callsign W1JCW - IP: 172-108-186-156.97e2439600e4ade99feea8e1c02c976d.ip.frontiernet.net; Click to Contact -- Send this Ad to a Friend
RIGblaster M8 Ham Radio Interface $40.: I have a in the box RIGblaster M8
interface get just $40 + shipping
and any Buyers Escrow Insurance
fees like the one PayPal charges
at 3.5%.
https://www.facebook.com/marketplace/item/1110800837653379
Can also deliver to any local
ChicagoLand area Hamfest(s)
including The MidWest Peoria
area SuperFest FryDay the
19th - Sunday the 21st. I'll
be there all 3 days, Rain or Shine.
If interested Please call me on my
landline. Phone connected to
wall-jack with wire - old Black Rotary
Dial Bakelite telephone. Number,
NOT TXTable, CAN'T send TXT
messages or MULTImedia data,
just your own voice will do.
(708) 387-72 Fiver Oner.
Ask for Gregory (K9OY), LAST
Old Wife Xs. ANNE (OYN) does
NOT LIVE HERE ANYMORE!
Thanks;
Gregory Gately (K9OYise-sirs F.A.)
Broadview, IL. 60155; Listing #1740736 - Submitted on 08/23/25 by Callsign K9OY, Web Site: https://www.facebook.com/marketplace/item/1110800837653379 - IP: c-98-222-115-109.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FOR SALE: USB Signalink USB interface: SALE-SignaLink USB Digital Interface
Excellent Tigertronics SignaLink Sound Card radio interface. USB cable, and TX/RX cable made for a Icom. Sells for $150.00 new at DX Engineering. $95.00 shipped.; Listing #1740632 - Submitted on 08/23/25 by Callsign K4LT - IP: c-76-26-39-160.hsd1.fl.comcast.net; Click to Contact -- Send this Ad to a Friend
For Sale TigerTronics SignalLink USB: Selling a complete digital interface setup for the Yaesu FT-8800:
? TigerTronics SignaLink USB, part number SLUSB6PM
? Includes 6-pin mini-DIN Data Port Cable
? Price: $95, includes shipping within CONUS
? Payment by U.S. Postal Money Order only
This is a plug-and-play solution for digital modes like FT8, PSK31, and more. Lightly used and in excellent condition.; Listing #1739663 - Submitted on 08/13/25 by Callsign AB6P, Modified on 08/21/25 - IP: lightspeed-57-a.nortex.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend