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Displaying ads 41 to 50 of 238 ads matching your search for: filter
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KA9FOX Wishlist on Amazon.com

 RADIOHF - Elecraft K3/10 Transceiver # 3099 QRP  
Elecraft K3/10 High Perf 160-6m Transceiver 2.7 # 3099 10 Watts
If you are looking for a 10 watt qrp k3,this may be for you.
I can also make any of my other K3 radios 10 Watts,and reduce the price.
SER # 3099
10 Watts
2.7 SSB filter
KIO3
Very nice radio
Latest firmware installed. 5.67
Power cord
If you are looking for a great radio without lots of options that you won't use,this may be for you.
And if you want a K3 with more options,I have many to choose from.
$799 delivered - check, Zelle, PP FF ok.
Please see pictures for more details.
Local pickup is also fine.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1734096 - Submitted on 06/25/25 by Callsign K6RO - IP: syn-067-253-101-060.res.spectrum.com
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 RADIOHF - Elecraft K3/100 Transceiver # 2172 - +++  
Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.8 # 2172 100 Watts
$1429 delivered - check, Zelle, PP FF ok.
$1129 without tuner
SER # 2172
100 Watts
TUNER
2.8 Upgrade SSB filter
KIO3
KXV3A
Gold front panel pins
TCXO
Very nice radio
A slew of updates done.
K3S VFO Rubber
Latest firmware installed. 5.67
Works as it should.
Good condition.
Power cord
manual
Used it today on CW and SSB.
If you are looking for a great radio without lots of options that you won't use,this may be for you.
And if you want a K3 with more options,I have many to choose from.
Please see pictures for more details.
Local pickup is also fine.
Shipping from 04015
Larry k6ro


Listing #1733219 - Submitted on 06/17/25 by Callsign K6RO, Modified on 06/25/25 - IP: syn-067-253-101-060.res.spectrum.com
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 RADIOHF - Yaesu FTdx10 HF/50MHz Transceiver  
SOLD PENDING PAYMENT -
Like new condition - Great SDR receiver. One of the best HF/50MHz radios available today. The roofing filters provide excellent selectivity and the 5" full color touch screen display that also provides a waterfall/spectrum scope.
-
$1120 plus shipping CONUS, $38.50 ( double boxed )
-
NOTE: for more of my items put my call in SEARCH and click SEARCH.
-
Payment via ZELLE, M.O. or personal check when clears.
-
Thank you,
Tom Stack - WQ5J
tom.stack73 at yahoo.com
-


Listing #1734008 - Submitted on 06/24/25 by Callsign WQ5J, Modified on 06/25/25 - IP: 104-53-68-31.lightspeed.rcsntx.sbcglobal.net
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 ANTHF - FOR SALE- ICE 419 band pass filter  
FOR SALE- ICE 419 band pass filter - Only the model 419 remains (the top one in the photo)
$175 shipped to USA addresses.


Listing #1732901 - Submitted on 06/14/25 by Callsign W5WZ, Modified on 06/25/25, Web Site: https://www.w5wz.com/ - IP: 198.59.147.57
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 RADIOVHF - For Sale Yaesu FT-736 radios  
I have a few 736 Yaesu radios I no longer use. Price depends on options installed. Some have tone boards, Cw keyer modules and CW filters. May have a few voice modules. Also have a few 6 meter modules. Factory boxes also. Also have many boards and misc. parts. Email with wants. If you are trying to purchase items for half of what they are worth don't waste my time. I can sell on Ebay as easy as you can. Not trying to get rich just what things are worth. Mike

Listing #1733955 - Submitted on 06/24/25 by Callsign WB8PFZ, Modified on 06/25/25 - IP: ip70-187-79-184.cl.ri.cox.net
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 RADIOHF - IF Board w/ YK-88S1 for Kenwood 830S  
I have a very clean functional IF board for the Kenwood 830S...
Has the YK-88S1 SSB filter & the muRata CFJ455K-5 filter...
Non-smoke, very clean...
***********
Selling for $80 plus $12 to mail...
***********
I can take your personal check, money order or PayPal...
Located north of Atlanta...
***********
Check my Feedback on the "Feedback Forum" on QTH...
Thanks,
Bob
ke5ftf
73


Listing #1718285 - Submitted on 02/08/25 by Callsign KE5FTF, Modified on 06/25/25 - IP: c-24-126-255-85.hsd1.ga.comcast.net
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 RADIOHF - YK-88S1 SSB 2.7kHz Filter Kenwood 830S  
Nice clean Kenwood YK-88S1 SSB filter with 2.7kHz bandpass...
For Kenwood 120S, 130S, 430S, 530S & 830S...
Part L71-0222-05...
Solder-in filter...
**********************
Selling for $65 plus $9 to mail...
***********
I can take your personal check, money order or PayPal...
Located north of Atlanta...
***********
Check my Feedback on the "Feedback Forum" on QTH...
Thanks,
Bob
ke5ftf
73


Listing #1718304 - Submitted on 02/09/25 by Callsign KE5FTF, Modified on 06/25/25 - IP: c-24-126-255-85.hsd1.ga.comcast.net
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 RADIOHF - FOR SALE: RCA BTA-1M, AM Transmitter   
I have an RCA BTA-1M, AM Broadcast Transmitter "Shutter Door" model. Cosmetics are fair with scratches on the sides, all panels are there. It rolls on casters. It uses a pair of 833's modulated by a pair of 833's. I might have a few 833 spares and a set of "licorice sticks" for it. The transmitter was operating when it went dark at Mr. Steve's (K5LTK "Little Texas Kilowatt") QTH about 15 years ago. It has the original UTC Plate Iron, RCA 10H Filter Reactor, RCA Mod X-former, and a 50H RCA Mod Reactor. It's been converted for 160m operation. It has a coat of nicotine on it as Mr. Steve was a chain smoker, it no longer smells but it needs a good hosing down. I also have the large factory blueprint schematic for it.
Hi Rez pics are at my server link below.
https://www.wz5q.net/images/bta-1m/Trip%20home/
I want $2700 OBO, to be picked up in Central Louisiana - 71341.
Shoot me an email if interested.


Listing #1733584 - Submitted on 06/20/25 by Callsign WZ5Q, Modified on 06/25/25, Web Site: https://www.wz5q.net/ - IP: 74.195.197.232
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 MISC - WANTED: INRAD #475 4Kc Filter - Kenwood
Hi Y'all,
I am looking for INRAD #475 4Kc Crystal Filters for the Kenwood radios with the 8.83Mc IF.
Please contact me by using the "Click to Contact" link below.
Thanks,
Michael
WZ5Q


Listing #1733582 - Submitted on 06/20/25 by Callsign WZ5Q, Modified on 06/25/25, Web Site: https://www.wz5q.net/ - IP: 74.195.197.232
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 MISC - WANTED: Collins 10Kc Filter 526-8735-010  
Hi Y'all,
I am looking for Collins 10Kc Mechanical Filters at a 455Kc IF with the part number 526-8735-010.
I have attached a picture that shows the filter I am looking for.
Please contact me by using the "Click to Contact" link below.
Thanks,
Michael
WZ5Q


Listing #1733581 - Submitted on 06/20/25 by Callsign WZ5Q, Modified on 06/25/25, Web Site: https://www.wz5q.net/ - IP: 74.195.197.232
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