|
 RADIOHF - ELECRAFT K3 and K3S 1.8K SSB Data Filter 
- ELECRAFT K3 and K3S 1.8K SSB and Data Filter - KFL3A-1.8 - SALE !
Just removed it from a radio today.
$79.99 delivered - check, Zelle, PP FF ok.
A bit of patina on it,but works like new.
This is the most popular filter that I sell.
If you want to add a CW filter to your K3 or K3S,this could be for you.
Pretty simple to install.
These were $169.99 on the Elecraft site before they discontinued them.
Buy it here for less :)
Please see pictures of everything included.
If you need other K3 radios or options,I probably have what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO
- Listing #1753315 - Submitted on 12/20/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft K3 K3S 400 HZ CW Filter
- ELECRAFT K3 and K3S 400HZ CW and DATA Filter - KFL3A-400 -
Just removed it from a radio today.
$79.99 delivered - check, Zelle, PP FF ok.
A bit of patina on it,but works like new.
This is the most popular filter that I sell.
If you want to add a CW filter to your K3 or K3S,this could be for you.
Pretty simple to install.
These were $169.99 on the Elecraft site before they discontinued them.
Buy it here for less :)
Please see pictures of everything included.
If you need other K3 radios or options,I probably have what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO
- Listing #1753292 - Submitted on 12/20/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft P3 W2 VHF UHF 200W Coupler
- ELECRAFT P3 Panadapter - W2 Wattmeter 200 Watt VHF UHF coupler - 144-450 mhz
$179.99 delivered - check, Zelle, PP FF ok.
I am always asked for this one,and never have it.
If you want to add a transmit monitor to your P3, you will need a coupler.
Also if you want to add a 2nd coupler to your W2,this is it.
Please see pictures of everything included.
If you need other K3 radios or options,I probably have what you need.
I can be reached through email if you have questions about this unit.
Larry K6RO
- Listing #1753212 - Submitted on 12/19/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
 TEST - Elecraft W2 Watt meter / SWR /
- Elecraft W2 Wattmeter Versatile Auto-ranging Power/SWR Meter nice unit .
$277 delivered - check, Zelle, PP FF ok.
This listing is for the W2 only,without a coupler.
Comes with power cube as shown.
Many guys already have a coupler that came with their P3.
If you need a coupler,I have them in a separate listing.
The complete unit is available at Elecraft for $529.99
Works like a new unit.
Larry k6ro
- Listing #1741447 - Submitted on 08/30/25 by Callsign K6RO, Modified on 12/18/25 - IP: syn-067-253-101-060.res.spectrum.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft K3 KRX3 Sub Receiver
- ELECRAFT K3 K3S KRX3 SUBRECEIVER - OPTION -
$279 delivered check , Zelle, or PP FF ok.
$239 with a k3 or P3 purchase.
Or trade for something I can use ??
Removed from a working radio - see list of what you get :
SUBRECEIVER
DSP BOARD
MIXER BOARD
NOISE BLANKER BOARD
KNB3 SUBIN BOARD
KNB3 SUBOUT BOARD
4 TMP CABLES
HARDWARE
KSYN3 - Original version SYN board.
Please see pictures of everything included.
This is a stock picture,as I had 2 of these.
I think everything in this option kit is unavailable at this time from Elecraft,and may never be made again .
Will fit your K3 or K3S rig. If installing in a K3s, or a K3 with a newer SYN board,you will need to get a newer KSYN3A board.
I usually have these in a separate listing.
I think these were around $800 when available.
You will need to obtain filters if you need them,but they are easy.
I have them listed in a separate listing.
Happy to help you if you are not 100% sure how to do this !
Larry k6ro
- Listing #1748644 - Submitted on 11/06/25 by Callsign K6RO, Modified on 12/18/25 - IP: syn-067-253-101-060.res.spectrum.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft P3 Panadapter # 3980 Nice !
- Elecraft P3 Panadapter - Works great with cables # 3980
$599 delivered - check, Zelle, PP FF ok.
This is a very nice P3
Comes with standard k3 hookup cables, and manual.
If you need the special cable for a k3s,I have those in another listing.
I have a matching K3 in another listing.
I use one of these every day,and this one is not needed in my shack.
These have been discontinued at Elecraft.
Comes with manual and cables as shown.
This can also be used with a non Elecraft radio,and you may need to make up special cables.
I also have another P3 with VGA that will list ASAP.
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 #1753051 - Submitted on 12/18/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft P3 Panadapter # 121
- Elecraft P3 Panadapter - Works great with cables # 121
$599 delivered - check, Zelle, PP FF ok.
This is a nice P3
Comes with standard k3 hookup cables, and manual.
If you need the special cable for a k3s,I have those in another listing.
I have a matching K3 in another listing.
I use one of these every day,and this one is not needed in my shack.
These have been discontinued at Elecraft.
Comes with manual and cables as shown.
This can also be used with a non Elecraft radio,and you may need to make up special cables.
I also have another P3 with VGA that will list ASAP.
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 #1753036 - Submitted on 12/18/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- AMPHF - Elecraft KPA1500
- Elecraft KPA1500
S/N 1172
Works as it should, in excess of my needs.
I am the second owner of the amp.
$4800.00 plus shipping
No trades
- Listing #1752864 - Submitted on 12/16/25 by Callsign W2QJ, Modified on 12/18/25 - IP: static-72-82-253-46.cmdnnj.fios.verizon.net
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft K3/100 Transceiver # 3194
- Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 3194 100 Watts
$1099 delivered - check, Zelle, PP FF ok.
SER # 3194
100 Watts
2.7 SSB filter
KIO3
KXV3
Just a bit of surface rust in a few places.
Radio works great.
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 emaiil if you have questions about this unit.
Larry K6RO
- Listing #1753021 - Submitted on 12/17/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
- RADIOHF - Elecraft K3/100 Transceiver # 3669
- Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 3669 100 Watts
$1229 delivered - check, Zelle, PP FF ok.
SER # 3669
100 Watts
2.7 SSB filter
KIO3
KXV3
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 #1753018 - Submitted on 12/17/25 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 209-76-69-149.orohosp.com
- Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
|
= Ad was Edited or Renewed 
= Original Ad
Previous 10 Ads
Next 10 Ads 
