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 AMPHF - FOR SALE - Ameritron AL-1200 
- FOR SALE - Ameritron AL-1200 S/N 12607
Clean & reliable. Instant on for bagging that rare one! Genuine Peter Dahl transformer. The power supply has been modified by adding 2 additional capacitors (a total of 10), see the web link in this ad for that write up in my blog.
The Ameritron AL-1200 has a 3,600v power supply. Its filter capacitor bank of eight, 270mF 450vDC runs right at the limit of its design (8 x 450 = 3600). A common modification is to add two additional capacitors, along with the needed bleeder resistors, to increase the filter bank capacity to 4,500v.
Keep in mind that the transformer still puts out 3,600v, so this modification essentially allows the components in the filter bank to have some overhead capacity. $2,000 plus shipping / delivery as required and negotiated with me.
- Listing #1732902 - Submitted on 06/14/25 by Callsign W5WZ, Web Site: https://www.w5wz.com/2019/09/modify-al-1200-hv-power-supply/ - IP: 198.59.147.57
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- ANTHF - FOR SALE- ICE 419 band pass filters
- FOR SALE- ICE 419 band pass filtersI have two available - one is model 419 and the other is model 419B.
$175 each, or the pair for $300, shipped to USA addresses.
- Listing #1732901 - Submitted on 06/14/25 by Callsign W5WZ, Web Site: https://www.w5wz.com/ - IP: 198.59.147.57
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- RADIOHF - Elecraft K3/100 Transceiver # 4480 Sub !
- Elecraft K3/100 High Perf 160-6m Transceiver 2.8 # 4480 100 Watts
$1850 Delivered - check, Zelle, PP FF ok.
SER # 4480
100 Watts
TUNER
2.8 Upgraded SSB filter
KIO3
KXV3
KRX3 Sub receiver
2.8 in Sub
TCXO $125 Option !
Latest firmware installed. 5.67
Works as it should.
Very 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 #1732900 - Submitted on 06/14/25 by Callsign K6RO - IP: syn-067-253-101-060.res.spectrum.com
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- COMPUTER - OWC SATA to USB 3.0 Adapter
- Like new $8 shipped
Allows you to connect a 2.5" HDD or SSD to a USB 3.0 port
- Listing #1732899 - Submitted on 06/14/25 by Callsign KB0DN - IP: 172.59.224.106
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- COMPUTER - WD Blue 500GB 2.5in SSD
- Excellent passed WD Diagnostics, $33 shipped
Interface: SATA III
Sequential read speeds up to 560MB/s
Sequential write speeds up to 530MB/s
Western Digital 3D NAND technology helps enable sequential speeds
Date: Nov 2020
Low power consumption with advanced power management
- Listing #1732898 - Submitted on 06/14/25 by Callsign KB0DN - IP: 172.59.224.106
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- ANTHF - DXE Ferrite Bead Choke Kit
- DXE Ferrite Bead Choke Kit - DXE-FBC - NIB, Covers 1.8 to 54 MHz - perfect for Dipoles, Yagis, Verticals and Phased Array Element Feedpoints - provides RF isolation at an antenna feedpoint or feedline termination. $95 and I cover shipping.
- Listing #1732896 - Submitted on 06/14/25 by Callsign N8UM - IP: c-76-129-175-39.hsd1.tn.comcast.net
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- TUBES - PAIR OF RCA CUNNINGHAM 45 TUBES GOOD
- Just removed this pair of ST style 45 tubes from an old Brunswick model 15. The tubes each test good on my Hickok 752A and in terms of transconductance are nearly identical (525 and 500, 475 is Good). $25 plus postage well packed small box
- Listing #1732895 - Submitted on 06/14/25 by Callsign AB3CX - IP: syn-074-076-021-103.res.spectrum.com
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- ANTVHF - MOMO 6 Meter/5 Element Yagi
- Offered for sale is an excellent condition MOMO 5 element 6 Meter Yagi.
Only installed less than 1 year...
Picked up at my QTH located in Montpelier, VA 23192.
Sorry, no trades, cash payment only: $250.
Will not ship.....
- Listing #1732894 - Submitted on 06/14/25 by Callsign NT4I - IP: 71-219-20-15.chvl.qwest.net
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- CABLE - Andrew LDF-4-50A Heliax
- Brand new, never used, stored in my climate controlled garage.
The roll is 200 feet feet.
I have another roll at about 70 feet.
Price is $2.00.per foot, no shipping, pick up only.
You DO NOT NEED TO PURCHASE THE ENTIRE ROLL.
I will measure off what you want.
I also have 4 brand new factory N Male connectors for $22 each.
Cash upon pickup, no trades.
- Listing #1732893 - Submitted on 06/14/25 by Callsign NT4I - IP: 71-219-20-15.chvl.qwest.net
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- ANTVHF - Diamond X-510HDM. (2M & 70CM)
- Damond X-510HDM 2 meter and 440 vertical.
Never installed....
Excellent condition, $125 picked up at my QTH.
Sorry, NO SHIPPING, No trades, CA$H when picked up.
- Listing #1732892 - Submitted on 06/14/25 by Callsign NT4I - IP: 71-219-20-15.chvl.qwest.net
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