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

Need base for the Hy-Gain HyTower: Let me know what you have pls; Listing #1750644 - Submitted on 11/24/25 by Callsign N5FF, Modified on 12/15/25 - IP: customer.dllstxx1.isp.starlink.com; Click to Contact -- Send this Ad to a Friend
Wireless remote Headset for Icom: Offered, for your consideration, is a wireless headset with microphone and earphone. I have restored and repurposed the Plantronics product for amateur SSB/AM use. I originally provided these for some severely handicapper hams. I am amazed at the transmitted audio quality and fidelity. The microphone is noise cancelling. The wireless headset utilizes the transceiver’s VOX control. Installation is simple only requiring VOX adjustments, Microphone gain and compression level. Included is the Plantronics device, prewired 8-pin microphone connector, headset, earpiece, microphone and instructions for use. This device will work on virtually all Icom HF transceivers that use the 8-pin round microphone connector. Please contact me if you have any questions.
Offered at $119 or reasonable offer, Price includes shipping. Payment by check or USPS money order.
73, Ron K1HZ rwferris at tx..rr.com; Listing #1752782 - Submitted on 12/15/25 by Callsign K1HZ - IP: syn-076-184-219-254.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Autek Research RF-1: The Autek Research RF-1 Analyst is designed to check and adjust antennas, feedlines, and RF networks. It incorporates a microprocessor, A/D converters, and a low-power "transmitter" with 4 digit frequency readout. The RF-1 is continuously variable from 1.2 to 35 MHz in 5 bands. The RF-1 can measure RF values of true impedance (0-2000 ohms), SWR (1 to 15:1), C (0-9999 pF), and L (less than 0.04 to 300 uH). It is powered by a 9 volt battery (included). The manual is available on the internet. $45 shipped USA onl. Payment via cash, USPS money order or personal check. No PayPal.; Listing #1752779 - Submitted on 12/15/25 by Callsign WB7RBN - IP: 38.77.172.81; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
GAP In Line Filter: The GAP In Line filter is made for GAP by BHI Ltd in England. It can be adjusted for up to -20dB of noise attenuation by the fully adaptive, active DSP to remove unwanted background noise using the 8 step sensitivity control knob. Audio input and output can by a speaker or Line In. There are 3.5mm mono jacks for speakers and RCA phone jacks for Line In. Audio input and output levels can be independently adjusted. There is also a headphone socket. Requires 12 to 24 VDC at 500ma. Includes a fused power cord. The manual for BHI Dual In Line Module which is similar to the GAP In Line Filter and a downloaded copy will be emailed to the buyer. $85 shipped USA only. Payment via USPS money order or personal check. No PayPal.; Listing #1752777 - Submitted on 12/15/25 by Callsign WB7RBN - IP: 38.77.172.81; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Dentron W-2 Watt Meter For Sale: Dentron W-2 Watt Meter for sale. Now surplus to my needs, I have very, very good Dentron W-2 wat tmeter for sale. I am going to call the condition of this one a 10/10 functionally and appearance! It will come with a copy of the original manual. It can be purchase for $150.00 including shipping via USPS Ground Advantage. No returns will be accepted for the usual reasons. If you are interested I can be contacted via my email address listed on QRZ. Thanks es 73’s,
Mike - KC8WR; Listing #1752761 - Submitted on 12/15/25 by Callsign KC8WR - IP: syn-174-100-242-011.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Wall Wart Power Supplies / Chargers FS: "Wall Wart" Power Supplies / Chargers For Sale:
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All of these are "regular" wall warts - not the new noisy
switching type. Use one of these, and you will not need
to put up with all of the interference.
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Kenwood Charger for TH-225 HT; $10
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Yaesu NC-9 B Charger
13 V DC at 45 ma, 2.5 mm plug; $12
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There are many uses for the 12 volt DC variety.
These all have 2.1 mm coaxial connectors with
center positive.
12 V DC at 1000 ma $17
12 V DC at 780 ma $15
12 V DC at 750 ma $15
12 V DC at 600 ma $14
12 V DC at 400 ma $12
12 V DC at 200 ma $10
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12 Volt AC at 1 amp - Note it is AC, not DC. $15
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9 V DC at 50 ma $8
9 V DC at 400 ma $12
9 V DC at 500 ma $13
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Prices do not include shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1752758 - Submitted on 12/15/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net; Click to Contact -- Send this Ad to a Friend
Linear Amp Switching Cables for Kenwood: Linear Amp Switching Cables for Kenwood Rigs For Sale:
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This cable goes from a Kenwood transceiver to a linear
amplifier to switch the amp from transmit to receive.
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One end has a DIN connector, as is used with most Kenwood
rigs. The other end has an RCA phono plug, as used by most
linear amplifiers.
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Before using this cable, please check the switching
capabilities of your transceiver, and the requirements
of your amplifier.
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Cable for switching the T/R relay. $15
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Cable as above, but also includes the connection for ALC in
addition to the amplifier relay keying. $20
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Prices do not include shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Phone (352) 732-8400
.; Listing #1752755 - Submitted on 12/15/25 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
FS: Radio Shack Universal DC Power Cord: See Picture: More available.
Lower Price!
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RADIO SHACK UNIVERSAL (CIGARETTE LIGHTER) DC Power Cord.
Comes with (4) of the MOST POPULAR DC POWER CONNECTORS Used by most devises.
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You just plug the connector into the end of the cable, and you can change the Tip to either (+ or -) when you plug it in!
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Cord is long and in good condition.
I'm just clearing out extras from my shop.
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$17.00 Shipped
Paypal, Zelle, USPS M/O; Listing #1752754 - Submitted on 12/15/25 by Callsign WD8EEQ - IP: c-73-161-60-200.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
High Power Ceramic Doorknob Capacitor: Hi!
I am selling the remains High Power High-voltage ceramic capacitors.
Type K15U-1 and KVI3
Brass linings plated with silver, dielectric - high-frequency ceramics.
Used to create oscillatory circuits, connection, filtration, for tuner, antennas, amplifiers, for reactive power compensation....
Made in ex USSR, mainly for military radio equipment. Such capacitors have not been produced for over 30 years.
I have various capacitors with a capacity from 1pF to 4700 pF.
Voltage 3.5kV to 20kV. For example: 68pF 100pF 150pF 330pF 470pF 1000pF 3300pF and others
If you need any specific capacitor rating please write to me.
I will give you information about this capacitor. (price, shipping costs and additional photos). Payment via PayPal. Delivery from Ukraine via Ukrposhta to the US territory USPS with tracking number.
Best Regards & 73's Мykola UR4LTP; Listing #1752751 - Submitted on 12/15/25 by Callsign UR4LTP - IP: 31-202-124-131-kh.maxnet.ua; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Heathkit SB-220/221 Cooling Fan: Heathkit SB-220/221 Cooling Fan
Original, Working, Tested
$60 shipped U.S.P.S Money order; Listing #1752746 - Submitted on 12/14/25 by Callsign K8DJA - IP: c-68-41-235-230.hsd1.mi.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend