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Displaying ads 71 to 80 of 189 ads matching your search for: filter
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KA9FOX Wishlist on Amazon.com

 RADIOHF - MFJ 9030, QRP 30 m CW Transceiver FS  

MFJ 9030, QRP 30 m CW Transceiver For Sale:
-
The MFJ-9030 is a 5 watt, 30 m CW transceiver
that is very light and compact.
-
It has a sensitive super-het receiver that has an
IF filter for great CW reception. The VFO is
smooth and stable; RIT is included.
-
Built in speaker; Motorola power amplifier
transistor delivers full QRP output and
tolerates opens and accidental shorts
without damage.
-
This one has the iambic keyer and filter in it.
-
It uses little power - only 50 mA average on
receive and 1.2 amp peak on transmit.
Perfect for battery operation.
-
This one works as it should.
Cosmetically, it is like new, with no scratches
or defects. Buy it with paper work for $125
plus shipping from Florida.
-
Thanks. 73,
Ken Simpson, W8EK
Voice Phone (352) 732-8400
.


Listing #1763006 - Submitted on 03/24/26 by Callsign W8EK - IP: customer.mmmiflx1.isp.starlink.com
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 MISC - Kenwood Filters  
KENWOOD
SSB Filter
YK-88S
This is a solder in filter. Asking $60 shipped.
KENWOOD
CW Crystal Filter
MODEL : YG-455CN-1
This is a plug in filter. Asking $70shipped.


Listing #1755285 - Submitted on 01/10/26 by Callsign WA8RCN, Modified on 03/24/26 - IP: syn-074-134-056-054.res.spectrum.com
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 RADIOHF - Replacement for FL-52A Icom Filter  

400 Hz 455 kHz CW 8-pole crystal filter
This is a replacement filter for the Kenwood, YG-455C-1 TS-850, TS-450, TS-930, TS- 940
65.00 Shipped CONUS. No Trades Price firm.
Paypal or Postal Money Order, Personal Check.
Thank you for reading.


Listing #1762947 - Submitted on 03/23/26 by Callsign KK7XE - IP: 72-250-130-40.midrivers.com
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 RADIOANQ - Drake 1KW low pass filter  
Drake model TV-1000-LP 1KW low pass filter, like new, $20. John W3AYS

Listing #1762868 - Submitted on 03/23/26 by Callsign W3AYS - IP: syn-067-010-076-008.res.spectrum.com
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 RADIOHF - For sale FTDX 5000MP
For sale FTDX5000MP ...300hz...600hz...3000hz
filters factory installed ...200 watt...have no problem
absolutely.....have serial to usb adapter...
$3800 plus shipping ....prefered local pick up
73! n8oo


Listing #1762807 - Submitted on 03/22/26 by Callsign N8OO - IP: 47.211.135.128
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 RADIOHF - Elecraft K3/100 Traansceiver # 6137  
Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 6137 100 Watts
$1429 delivered - check, Zelle, PP FF ok.
Serial # 6137
100 Watts
TUNER
2.7 SSB filter
KIO3
K3S VFO Rubber Band
Gold Pins
Latest firmware installed. 5.67
Works as it should.
Good condition.
Power cord
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.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1762762 - Submitted on 03/21/26 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-88-34.raymorgan.com
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 RADIOHF - ICOM IC-706MKIIG HF-VHF-UHF Nice!  
Here is a Nice, Clean ICOM 706MKIIG. Affectionately called "shack in a box". Receives per Icom Specs and has good power on all bands including 2 meters and 440 Mhz. The included display is clear and bright with no marks. This unit has the DSP unit installed and is functional. Also has the standard ICOM SSB filter installed. Comes with an about 3' double fused 12 gauge power cord - new in the package. Comes with a new in the package HM-118TN Microphone. Chassis is in good shape some very small specks but no major gouges, scratches or marks.
$550 plus $40 shipping to the lower 48. If shipping is less than $40 the excess amount will be refunded. Pickup here is always free and encouraged. Radio will be insured, carefully packed and double boxed. Payment any method you choose except Paypal, Zelle preferred. A complete photo set is available just email. Thanks for looking!


Listing #1762719 - Submitted on 03/21/26 by Callsign KR0P - IP: 237.sub-174-235-208.myvzw.com
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 RADIOHF - Elecraft K3/100 Transceiver # 3501 - ++  
Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 3501 100 Watts
$1429 delivered - check, Zelle, PP FF ok.
Serial # 3501
100 Watts
TUNER
2.7 SSB filter
400 Hz cw filter
TCXO
KIO3
K3S VFO Rubber Band
Gold Front panel Pins
Lots of mods done on this one.
Latest firmware installed. 5.67
Works as it should.
Good condition.
Power cord
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.
I can be reached through email if you have questions about this unit.
Larry K6RO


Listing #1762706 - Submitted on 03/21/26 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-88-34.raymorgan.com
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 RADIOHF - yaesu FT1000D /990$/ matching speaker/  
Yaesu Ft1000D $990 ,100% working 200 Watt Rig, Serial 4M420106 with Built In Power supply True D Model Has all Filters ,TXCO, 2nd RX , Good working Rig ,Some paint Flaking off top On LH side Near Front of Rig Non Smoker , comes with Manual .Power cord NO mike and Matching Filtered Speaker CAN NOT SHIP > MEET ONLY LYNCHBURG VA OR Come see it work at my Location

Listing #1761961 - Submitted on 03/14/26 by Callsign K2BUR, Modified on 03/21/26 - IP: 172.59.116.233
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 AMPHF - FS :30L-1 amplifier PS & relay board  
Be ware of cheap off-shore copy version at some auction sites. The made in China copy version selling higher than my price.Choose the original since 2007. The best reputation 30L-1 power supply board for $75 Plus $13 for USPS priority mail.Board uses 1000V 3A diodes in series, and 105 deg C caps, 4 times of life compared to 85deg C caps, 220 uF 6 of them. The Heat sensitive caps are under pc board while the Heat generating bleeder resistors are above the PCB, no chance that Heat damage the capacitors. assembled and tested. Relay board changes original -170V, 70mA to -15V 1mA or less. If you use relay controlled radio for the 30L-1, Relay board is a must.Price $30, Ripple filter for relay and bias22uF 250V and 1K ohm .01 uF 630V reduction high 60hz ripple bias supply & another 22uf Bias cap & MOV protection.


Listing #1762593 - Submitted on 03/20/26 by Callsign K6HM - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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