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Ham Radio Microwave Dish Antennas
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HF Amplifiers

Displaying ads 11 to 20 of 308 ads in this category.
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 RARE brand new band switch  
Have for sale a brand new never used kenwood tl922 band switch
Paid $150 plus shipping
Selling for $125 including shipping 48 states
This is an original new kenwood factory unit


Listing #1691032 - Submitted on 06/20/24 by Callsign K2DGR - IP: 39.sub-174-231-54.myvzw.com
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 Elecraft KXPA100 with ATU and cables  
In perfect physical and operating condition. Has the optional KXPACBL adapter cable for the KX3. Complete with manual. $1500 Shipped

Listing #1691031 - Submitted on 06/20/24 by Callsign N8KR - IP: 50-104-72-46.prtg.in.frontiernet.net
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 Buffer
MFJ 704 buffer for amps. $50.00 shipped con US

Listing #1691024 - Submitted on 06/20/24 by Callsign KB9WLF - IP: syn-035-137-077-185.res.spectrum.com
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 WANTED DX-4 EMTRON AMP OR DX-3SP
PLEASE TELL ME WHAT YOU HAVE AND HAS TO BE MINT NO SCRACHES,DENTS,ECT. FULL OUTPUT PLEASE AND LOW HRS......73'S MICHAEL

Listing #1690943 - Submitted on 06/19/24 by Callsign KI7S, Modified on 06/20/24 - IP: wsip-184-183-78-74.hr.hr.cox.net
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 MERCURY 3s.....12 days old  
Brand new Mercury 3s solid state amp.
Everybody wants this, so the price is for pickup or meet in central ohio.
Save $300 and 12 MONTH WAITING LIST!!!
Box, packaging, manual.....and I will throw in the power cable
$2700
Pickup only in Ohio
Pickup only in Ohio


Listing #1690678 - Submitted on 06/17/24 by Callsign KC8TDX, Modified on 06/19/24 - IP: mobile-107-77-194-229.mobile.att.net
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 Ameritron AL-811H  
Works to spec, the lower left edge of the plastic face is lifting slightly. No shipping, will meet buyer in the Binghamton, NY area.
$700 cash. Scott K2GTO


Listing #1689764 - Submitted on 06/10/24 by Callsign K2GTO, Modified on 06/19/24 - IP: 50-108-226-100.nrwc.ny.frontiernet.net
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 Industrial Comm Ltd, Model 421 LP 5KW PE  
Industrial Communications Ltd, Model 421 Low Pass Filter. 5KW PEP. 70db attenuation above 31 Mhz. Dual ground connection each side. Built like a battleship. $75 shipped stateside. Prefer USPS MO or personal check with shipment after it clears the bank. Thanks.

Listing #1690898 - Submitted on 06/19/24 by Callsign WA1APX - IP: 98.sub-97-135-55.myvzw.com
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 ICP-120, INRUSH CURRENT PROTECTION, 120V  
MFJ ICP-120, INRUSH CURRENT PROTECTION, 120V. This is the external step start box which reduces in-rush current to your on-off switch and filter capacitors on a linear amp. This is the 120 volt version. It is new and in a sealed box. $90 shipped stateside.

Listing #1690896 - Submitted on 06/19/24 by Callsign WA1APX - IP: 98.sub-97-135-55.myvzw.com
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 AMERITRON AND YAESU
Ameritron al-80b $1,500.00 (very low minutes of use)
Ameritron al-811h $900.00 (Very low minutes of use)
Ameritron al-811h $800.00
Ameritron al-811 $800.00
Yaesu quadra $2,500.00
***CASH ONLY***
NO SHIPPING
PICK UP HERE AT MY QTH IN ORLANDO, FLORIDA
Call for in depth details!
Thank you


Listing #1690888 - Submitted on 06/19/24 by Callsign K4KDI - IP: 104-51-180-162.lightspeed.dybhfl.sbcglobal.net
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 DENTRON mla2500  
I have a nice DENTRON mla2500 for sale comes with a pair of eimac 8875 tubes with eimac coolers , i purchased this from an estate the high voltage supply looks like have been recently recapped .works as should But I would replace the power cord , this is currently wired for 110 but will run 220. I do not have any manual price 750 .00 OBO local pick up Birmingham Alabama. Please call or text if interested thanks KEN Kt4ki 205-428-7001 I can ship on your dime ,

Listing #1690351 - Submitted on 06/14/24 by Callsign KT4KI, Modified on 06/19/24 - IP: syn-035-151-012-076.res.spectrum.com
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