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

MISC - Miscellaneous Ham Goodies: .
ICE Model 170A receive preamp 54 to 500 mhz 18db gain. 12VDC power required, not included. Weatherproof. Works great $100 shipped
.
KD9SV BF981 receive antenna low noise variable gain
preamp 80/160M with bandpass filters to eliminate out of band interference. HARD TO FIND $120 shipped
.
Heil HM-10 mic with PTT button. In original box, sounds great. $75 shipped.
.
Vibroplex original “bug” Jewel top, bronze color base, very good working condition, Complete. Best offer over $110 shipped.
.
JPS NIR-10 NIR10 Bandpass Noise Filter in great shape. Works great $100 shipped.
.
SignalLink USB with 8 pin foster mic adapter, good for Icom, Yaesu (Flex) and Kenwood. Works great. $60 shipped.
.
MFJ Digital Mode Interface MFJ-1279 Brand New. Never used. 8 pin or modular mic cable internal jumpers for radio configuration. $50 shipped.
.
ParaDynamics PDC556 300/3KW Cross Needle 1.8-60MHz Active Peak Reading Circuit reads true-peak or average power clean. $80 shipped
.; Listing #1763657 - Submitted on 03/31/26 by Callsign W1MBB, Modified on 04/05/26 - IP: 23.124.38.7; Click to Contact -- Send this Ad to a Friend
RADIOHF - Drake RV-7 Remote VFO: Drake RV-7 remote vfo in working condition. The cabinet has a few scuffs. More pics are available. This is a great addition to any TR-7 station. please feel free to contact me with any questions. $100 shipped conus. PayPal preferred for payment.; Listing #1764152 - Submitted on 04/05/26 by Callsign WV9R - IP: c-67-173-66-205.hsd1.il.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTETUNE - AMERITRON RCS-4. REMOTE ANTENNA SWITCH: For sale is a AMERITRON remote antenna RCS-4 switch, removed from my tower that I had to take down (HOA).
Its being check for functionality, and relays are in excellent shape. It has been sprayed with Deoxit D-5 as a preventive maintenance, although it was not needed. The relay box bottom side shows some rust spots.. more pic available..
I will include a new clamp for it( old clamp was rusty).
$190.00 delivered.
Payment PayPal friends and family.. No returns or exchange..
Thank you for considering!
Happy easter!
Hiram. AG4KH; Listing #1764090 - Submitted on 04/04/26 by Callsign AG4KH, Modified on 04/05/26 - IP: 47-200-254-199.fdr02.brnd.fl.ip.frontiernet.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOANQ - WTB Collins mechanical filter: Looking for a Collins mechanical filter 455FA21
This is the filter used in the KWM-2A
I need a filter case so a dead or defective filter is what I am looking for.
Please responed with your price if you have one and want to sell it..
Reply only through QTH; Listing #1758049 - Submitted on 02/06/26 by Callsign K1WPO, Modified on 04/05/26 - IP: syn-174-083-057-096.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
MISC - 6 Unit Gang Charger for TYT MD380's: Capable of charging up to six batteries or six radios simultaneously
and automatically recognizing the battery type and assign an appropriate mode. Will control the charging process to ensure high efficiency. Can be placed on a flat platform or installed on the wall with the standard plastic bracket. Switching power adapter and power cord included. This item is brand new and never used.
$48 shipped - I accept Pay-Pal and Postal MO's; Listing #1764148 - Submitted on 04/05/26 by Callsign W2RDK - IP: 8.9.89.87; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Ameritron QSK-5 $200 Shipped: Works great - If you have an amp that you use for CW and it has slow speed T/R switching you definitely will want this. $200 shipped (CONUS). I accept PayPal or Check/USPS Money Order. No trades please. My contact info is good on QRZ! 73; Listing #1759718 - Submitted on 02/21/26 by Callsign N0KMR, Modified on 04/05/26 - IP: c-24-245-43-14.hsd1.mn.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
MISC - Want, PTRX- 7300: Will pay with paypal ONLY. Give me your best price shipped; Listing #1764146 - Submitted on 04/05/26 by Callsign K9IKE - IP: syn-065-029-144-205.res.spectrum.com; Click to Contact -- Send this Ad to a Friend
RADIOHF - Kenwood ts-590 boxs: Want to buy factory boxs for kenwood ts-590; Listing #1764141 - Submitted on 04/05/26 by Callsign N9RG - IP: 200.sub-174-202-96.myvzw.com; Click to Contact -- Send this Ad to a Friend
RADIOVHF - Anytone UV578+ & BT01: For sale is a used but great condition Anytone 578+ and BT01, plastic is still on the display.
Radio was purchased about 2yrs ago tested and used lightly then put back in box . It was never used as intended,the radio and Mic are running the latest Firmware and work together perfectly.
Comes with original box and all original contents.
Looking for $450 that will include shipping, Paypal or Zelle excepted.
Any Questions or to see Pictures please ask.; Listing #1764081 - Submitted on 04/04/26 by Callsign K2SRT, Modified on 04/05/26 - IP: ool-182d063f.dyn.optonline.net; Click to Contact -- Send this Ad to a Friend
RADIOVHF - ICOM IC-R3: ICOM ICR3 receiver package. Included are the receiver, original antenna, carry bag and manual. Also included are a carry strap, the BC-135 desk top charger and CP-18A cigarette lighter cable. $125.00 shipped free CONUS.; Listing #1764140 - Submitted on 04/05/26 by Callsign W1GEE - IP: syn-074-067-226-069.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend