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 RADIOHF - FLEX 6600 
- I have a VERY nice Flex 6600 in original box with power cord, hand mic and ethernet cable...will sell shipped/insured for $2000 or entertain trades of equal value...
- Listing #1753396 - Submitted on 12/21/25 by Callsign W4JCW - IP: 66-248-215-128.truvista.net
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 RADIOHF - LOADED ELECRAFT KX2 AND ACCESSORIES
- EXCELLENT, NEVER USED OUTDOORS, LOADED ELECRAFT KX2 TRANSCEIVER. Includes the KX2 Transceiver, KXPD2 CW Paddles, KXIO2 Real Time Clock with 2 Outputs, KXAT2 Auto Antenna Tuner, and MH3 Hand Microphone. Other accessories include the KXUSB cable, Protective cover and end rails, Four Elecraft telescoping antennas for 10, 20, 30, and 40 meters and counterpoise, 2 lithium ion battery packs, all in a fitted protective case. Also includes the original KX2 manual and the KX2 Nifty Manual.
Price for all $1530. INCLUDING shipping (USA). Several more photos available, just ask..
JON
K1VVC
- Listing #1752787 - Submitted on 12/15/25 by Callsign K1VVC, Modified on 12/21/25 - IP: 172.58.250.93
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- MISC - SAVE 35%+ microHAM SM-03 STATION MA
- EXCELLENT CONDITION microHAM SM-03 STATION MASTER
Station Master™ is unique controller on the market designed mainly for small or moderate, multiple antenna, single rotator stations. Provides radio control, antenna switch control, band pass filters switching, selective motor driven antenna tuning, computer controlled rotator interface, interface for automatic power amplifiers, sequencer for receiving antennas and many additional features. Cables available from microHAM, DXE, or others.
Current DX Engineering price: $559.95
Save Over 40% - my price: $329.99
Free Delivery (USA).
JON
K1VVC
- Listing #1746991 - Submitted on 10/21/25 by Callsign K1VVC, Modified on 12/21/25 - IP: 172.59.217.88
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- MISC - Full Power Low Pass TVI Filters FS
Full Power Low Pass TVI Filters For Sale:
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A low pass TVI filter is added to the transmitter
to reduce harmonic interference. All of these
will handle full legal power, have SO-239
connectors in and out, and are 50 ohm filters.
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B & W 425 (same as FL-10/1500)
Cuts off just above 10 meters, and handles
1500 Watts. $20.
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Nye Viking 020-001
Rated at 2000 Watts continuous, 5000 W peak SSB.
Over 65 dB Attenuation. It looks like new. $30
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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 #1753394 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- MISC - For Sale: Low Pass TVI Filters
For Sale: Low Pass TVI Filters
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A low pass TVI filter is added to the transmitter to reduce harmonic
interference. All of these have SO-239 connectors in and out, and
are 50 ohm filters.
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Archer 21-517 High Power LPF
Says in takes 1 KW AM to 30 MHz.
I would say about half that!
60 db attenuation above 50 MHz. $20
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Avanti AV-800
It says that the 3 db cutoff frequency is 43 MHz, and that it is
especially useful for Channel 2 and 5 interference. It also says
it is rated at 1000 Watts, but it looks more like 500 to 600 Watts
realistically. $18
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Pace PS8530
Cuts off at 40 MHz. 150 W Max.
$15
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Gold Line
Not much info other than it says for use from 0 to 30 MHz, and it
is rated at 1000 Watts. Again, I would say 500 to 600 watts. $17
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Para Dynamics PDC 1089
This filter is rated at a full Kilowatt, up to 30 MHz. In 5 x 6 x 2
inch black box, instead of a long enclosure. $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 #1753393 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- TUBES - Vacuum Tubes for sale
Vacuum Tubes for sale:
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Note: Most tubes are NOS (New, but Old Stock).
All have been tested, and test good.
In most cases, more than one tube is available.
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Audio output
6AQ5/6005 - $6
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Sweep tubes
Zenith 6LB6 - $20 - Only one left.
6GE5 - $12
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transmit tubes
6CL6 - $8
2E26 - $8
5763 - $5
6883 (12 Volt 6146) - $20
1625 - $10
4-250 - weak - $19
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Diode / Rectifier tubes:
0 Z 4 - $5
1B3 - $1
3B24 - $8
5Y3 - $8
6AL5 - $4
5642 - 10,000 PIV, w/ wire leads - $5
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Regulator tubes
0A2 - $6
0B2 - $6
0C3/VR-105 - $6
0D3/VR-150 - $6
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Amperite Ballast tubes: $8 each
1H46
3-16
3-38
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Loctal tubes:
7A8 - $4
7B4 - $4
7C5 - $5
7F7 - $8
7F8 - $6
7H7 - $4
7K7 - $6
7N7 - $9
7Q7 - $5
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Prices do not include shipping from Florida.
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I am working my way thru the 1000+ tubes
that I have. If you need something let me
know.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.
- Listing #1753392 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- TUBES - Amperex 4-250 Transmitting Tube For Sale
Amperex 4-250 Transmitting Tube For Sale:
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The Amperex 4-250 / 5022 is a high power
transmitting tube, very closely related to
the well known 4-400, and a cousin to the
3-500. It fits the same socket as the 4-400
and 3-500.
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The major difference between the 4-250 and
4-400 is that the 4-250 has 250 watts of plate
dissipation, while the 4-400 has 400 watts.
They usually can be used interchangeably as
long as the plate dissipation is not exceeded.
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Weak 4-250
This 4-250 has low output.
It is not dead or shorted, but simply has low output.
It would be ideal for testing an amplifier. It is
NOT dead.
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Only $19 plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.
- Listing #1753391 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- TUBES - 6CL6 tubes For Sale
6CL6 tubes For Sale:
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I found a stash of 6CL6 tubes. These are NOS.
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The 6CL6 is used as a driver tube in some of the
hybrid rigs, plus many of the older vintage rigs.
Many have found that low power output in these
rigs is due to a weak 6CL6 instead of weak finals.
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Buy these for only $8 each, plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.
- Listing #1753390 - Submitted on 12/21/25 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net
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- MISC - WTB: Radio Shack Blister pack parts
- Merry Christmas everyone…I’m looking for all sorts of electronic parts sold in Radio Shack back in the good ‘ol days still in their original blister pack card that were hung on the wall in Radio Shack we all remember. They had brand names like “Archer”, “Radio Shack”, “Micronta”, etc., some had the little card folded and stapled to a bag, depending on what was in it.
This is for my collection, so only NOS still in their original package. Having the price tag a plus, but not necessary. Large or small quantities considered, let me know what you have and want to sell. If you’re interested in what I’m doing with them, let me know, glad to rag chew about it! HI
Please be good on QRZ.com. I will only respond to phone calls (voice only) or messages within QTH’s system due to the high numbers of scammers answering WTB ads.
Thanks,
73 Marty W4MY
- Listing #1753389 - Submitted on 12/21/25 by Callsign W4MY - IP: 38.81.232.37
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- RADIOHF - For Sale; Icom 7300
- I have for sale a Icom 7300 in very good condition. Comes with box, mic power cord and manual. Looking for $725 shipped. USPS money order or PayPal.
- Listing #1753388 - Submitted on 12/21/25 by Callsign K9CEG - IP: syn-075-128-224-143.res.spectrum.com
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