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

ANTHF - Buxcomm B2KLIS0 5kw Line Isolator FS: Buxcomm B2KLIS0 5kw Line Isolator For Sale:
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The Buxcomm B2KLIS0 5kw SSB Line Isolator has
a wide frequency range of 1.5-175MHz, making
it versatile and suitable for a variety of
applications. It can handle high power levels,
making it ideal for use in high-power
transmitters and amplifiers. The device also
has a low insertion loss, ensuring minimal
signal attenuation and maximizing the
effectiveness of your transmission.
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Features:
High Power Handling: This line isolator
can handle up to 5kw of power.
Wide Frequency Range: It can operate from
1.5 to 175MHz.
Reduces Interference: Line isolators like
this one help to reduce the interference.
Durable Construction: The Buxcomm B2KLIS0
is built to withstand harsh environmental
conditions.
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This one works like it should, and looks great.
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Buy is for $35 plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1753779 - Submitted on 12/26/25 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
ANTVHF - Cushcraft CGMG Heavy Duty Mag Mount FS: Cushcraft CGMG Heavy Duty Mag Mount For Sale:
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The Cushcraft CGMG is a very heavy duty magnetic
mount, designed to take NMO type antennas. The
magnet is five inches in diameter, and rated to
take a 165 pound pull, so it will keep your
antenna in place.
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Twelve feet of coax is attached to it, with a
PL-259 on the end.
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It has a thin sheet of rubber on the bottom,
so it will not mar the finish on your car.
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This one is NEW, still in its package, and
was made when Cushcraft was still in NH,
pre-MFJ.
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Buy this new unit for $35 plus shipping from
Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1753778 - Submitted on 12/26/25 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
MISC - SWR Bridges For Sale: SWR Bridges For Sale:
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SWR bridges are available. Please see picture.
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All of these are designed to be HF SWR bridges,
but most work fine on 2 meters as well.
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From left to right in the picture:
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RPSWR-2 on left has been sold.
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Pace P5453
No power scales on this one. Just SWR.
Good shape. $20
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Cobra
This one reads power with a single 6 W scale,
as well as SWR. Likely designed for 11 meters!
$20
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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 #1753777 - Submitted on 12/26/25 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
MISC - Communications Speakers For Sale: Communications Speakers For Sale:
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These are all the mobile communications speakers
that are about 5 inches square and 3 inches deep.
They are tailored with the proper frequency
response for communications.
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Several are available. All work 100% as they should
and look very nice. Actually very close to new.
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Radio Shack 12-1853
Rated at 2.5 watts. Very heavy Magnet.
RCA Phono plug. $18
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AFA
Black, deeper speaker, with 1/8 inch plug. $20
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E F Johnson 250-0064-001
All black, including gimbal mount.
Approx 4 foot cord with 1/8 inch plug. $20
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Kraco 275 F
All black. Slightly larger than the above.
Approx 5 foot cord with 1/8 inch plug. $20
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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 #1753776 - Submitted on 12/26/25 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
POWERSUP - Eico Model 1020 Power Supply For Sale: Eico Model 1020 Power Supply For Sale:
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The Eico 1020 is a dual voltage power supply,
providing either 6 volts or 20 volts at a
maximum current of 1/2 amp. It has extremely
low ripple. It is continuously variable up
to 20 volts.
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An analog meter can be switched between 6 V DC
and 20 V DC.
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It would make a great bench supply.
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This one works as it should, and looks fine also.
Buy it with paper work for $20 plus shipping from
Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1753775 - Submitted on 12/26/25 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
TEST - Nye Viking Rf Power Monitor: .. "auto calculating" SWR meter... supports multiple couplers... autoranging 30/300 or 300/3Kw . Average... Peak... or Peak Hold readings with selectable hold time. Amplifier lock out if certain parameters (reflected power or SWR) ex Lighted dual meters. Solid metal case. good working unit power supply and 5k coupler
$ 325.00 obo shipped "lower 48 states,"; Listing #1751853 - Submitted on 12/05/25 by Callsign KG4JTG, Modified on 12/26/25 - IP: adsl-65-82-175-33.mem.bellsouth.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTHF - Chameleon SS-17 whip: Pending…..Brand new in original box. Never been into the field, never used. Went different direction with antenna. $59 plus shipping. Paypal (F&F or you pay fees), check or MO ( ship after clears). Happy Holidays!; Listing #1753498 - Submitted on 12/22/25 by Callsign NI6L, Modified on 12/26/25 - IP: 67.22.250.104; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
ANTETUNE - MFJ 962B: works ok, is ugly, has scratches ETC.
$170.00 + UPS Store packing and shipping.
Thanks Rich; Listing #1753774 - Submitted on 12/26/25 by Callsign KM7DMW - IP: syn-069-146-148-135.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - Extended Display for Elecraft's KPA500: Extended Display Unit for Elecraft's KPA500

A compact, easy to read KPA500 Digital Display Unit (DDU). It allows the monitoring of five crucial readings all at the same time.

The DDU measures only 4X4X2 with an easy to read 2 line display that can be located at the operating position and the KPA500 located up to 100 feet away.

The DDU is designed with the following features:

Easy to read 2 line display
No USB or serial cable to computer
No com port in Windows to manage
No computer needed
Plug and Play
Simply connect the supplied DC power cable to power supply and PC data jumper cable to the KPA500
Retains all functions of the KPA500 front panel
All displayed info obtained directly from the KPA500

All cables supplied. Easy setup.

Only 1 left.

Newest Hardware and Software. $199 plus $10 shipping.; Listing #1753609 - Submitted on 12/24/25 by Callsign KV5J, Modified on 12/26/25, Web Site: http://www.kv5j.com - IP: customer.mmmiflx1.isp.starlink.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RADIOHF - PRICE DROP: FOR SALE: icom 705: Icom 705 for sale only, no trades. Purchased in spring of this year (2025). Very gently used. Price: $1,000 (paid over $1500 brand new this spring).Contact with questions: courtneybaker415 at gmail.com; Listing #1753191 - Submitted on 12/19/25 by Callsign WZ4J, Modified on 12/26/25 - IP: 147.253.243.6; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend