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

Vibroplex Pro Keyer: Vibroplex in good shape. $93.00 plus shipping.; Listing #1690016 - Submitted on 06/12/24 by Callsign K8SU, Modified on 06/13/24 - IP: 38.111.177.251; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS: Nye Viking Low Pass Filter: This item has a 52 ohm low pass filter stored in the original yellow package carton that contains the two U bent brackets with all needed screws and the original paperwork. The box is in good physical shape and the actual item has no scratches or dings. Original label is flat-mounted on one end of the original carton. Shipping is available and will be suitable for protction. Two external corners (one upper and one bottom) at one end show bit of tan appearance. Shipping price is $100. Photos on request. Contact John ad 360 733 1727 or NU6A at ARRL.net Filter has been shelf-stored in dry location.; Listing #1685882 - Submitted on 05/06/24 by Callsign NU6A, Modified on 06/12/24 - IP: c-71-227-223-230.hsd1.wa.comcast.net; Click to Contact -- Send this Ad to a Friend
Heil GM4 #2: Dual element
$90 shipped
IP from who knows where with Starlink
Direst email works best wa6qmq at yahoo.com; Listing #1690096 - Submitted on 06/12/24 by Callsign WA6QMQ - IP: customer.tmpeazx1.pop.starlinkisp.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Heil GM4: New Dual element
20 year Anniversary
$110 shipped
IP from who knows where with Starlink
Direst email works best wa6qmq at yahoo.com; Listing #1690095 - Submitted on 06/12/24 by Callsign WA6QMQ - IP: customer.tmpeazx1.pop.starlinkisp.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Silver "C" Connectors Assortment: I have a small collection of "C type connectors that I have collected over the years. (Sorry for the tarnish but they are true silver.) I do not use these here but thought someone might be able to take advantage of them and put these to use. Most are males but there are some other various ones as seen in the picture. Price is $40 obo "AS IS "shipped for the lot.; Listing #1687761 - Submitted on 05/23/24 by Callsign K4CVL, Modified on 06/12/24 - IP: 47.200.221.36; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Ham Band FT-243 Crystals FS: Ham Band FT-243 Crystals For Sale:
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The following crystals are in standard FT-243 holders.
Crystal frequencies are in KHz. (MHz in parenthesis.)
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10 meters
Actual crystal is 7 MHz range, which multiplies
times 4 to give 10 meter frequencies.
7325 (29.3), 7375 (29.5), 7395 (29.58), 7400 (29.6),
7404 (29.615), 7410 (29.64),
Crystal is 14 MHz, doubles to 10 m
14.36 (28.72), 14.42 (28.84), 14.78 (29.56)
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Six meter crystals
8 MHz fundamental multiplies times six to give 6 meters.
8575 (51.45), 8600 (51.6), 8620 (51.72), 8666 (52.0),
8716.7 (53.3), 8926.7 (53.56), 50.275
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Two meter crystals
8 MHz fundamental multiplies time 18 to give 2 meters.
8166.6 (147.0), 8181.3 (147.264), 8184.5 (147.321),
8200 (147.6),
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$10 each plus shipping from Florida.
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Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.; Listing #1690073 - Submitted on 06/12/24 by Callsign W8EK - IP: fl-67-76-85-5.sta.embarqhsd.net; Click to Contact -- Send this Ad to a Friend
Heil Pro Set SingleWith HC-5 Element: Nice shape and works well. Great sounding HC-5 element. Single sided. $59 plus ship. Paypal please.; Listing #1690067 - Submitted on 06/12/24 by Callsign NY4D, Web Site: https://docs.google.com/spreadsheets/d/1mgCZgczhcpRpOmRK8UHRi82RV-_7rc3vkVkE1Es6IP0/edit?usp=sharing - IP: 172.59.70.94; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Full Power Low Pass TVI Filters For Sale: 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.
Newer case style, $20.
Older, more rugged copper style case,
painted gray. $25
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Drake TV-1000
Rated at 1000 Watts below 30 MHz.
It can also be used at reduced ratings on six meters.
The copper really shines! $30
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Johnson 250-20
This cylindrical low pass filter has a cut off
frequency of 45 MHz, 75 db attenuation,
and is adjustable. Rated at 1000 W AM, or
5000 W PEP SSB. It is adjustable so you can
get rid of more TVI, and is rated to handle
higher power. A real win-win situation. $25
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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 #1690022 - Submitted on 06/12/24 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
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 #1690021 - Submitted on 06/12/24 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
2 Ea. Diamond SRH-805S SMA-F Antennas: For sale: New 2 each Diamond SRH-805S SMA-Female Stubby Antennas Tri-Band 144-430-1200 MHz. These are the original high quality Diamond brand, not the cheap knockoffs from China. Makes a great HT antenna with a Pi-Star, OpenSpot, MMDVM connection! I bought the wrong type of connector antennas for my Yaesu HT’s. Originally paid $26.99 each or $53.98 total, will sell both as a pair for $35.00 shipped CONUS to you. Accept PayPal, postal money order or certified bank check; Listing #1690010 - Submitted on 06/12/24 by Callsign K4PC - IP: syn-024-211-217-177.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend