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|  DIGITAL - Upgraded Dup. Raspbery P Model2B Hotspot 
For Sale:>>>>>> SALE PENDING PICKUP <<<<<<< Raspbery P Model 2B , Duplex MMDVM hotspot, 433Mhz UHF Antenna (x2) housed in an Acrylic case. Will create new microsd card --fresh reset-- for your input. Works great, very stable and excellent wi-fi coverage. Will include usb power cable and the 2 uhf antenna's for duplex operation. Also, if you like... give me your information and i will program the micro sd card to assist you getting on the air quickly.
CONUS only. No trades. Accept postal money order,cashiers check,personal check,cash-for in person transaction and ZELLE. Price shipped $115 Thanks for looking 73 Mike WD8BP
Listing #1765191 - Submitted on 04/16/26 by Callsign WD8BP, Modified on 04/17/26 - IP: d-170-103-2-188.oh.cpe.breezeline.net
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 ROTATORS - Yaesu 2800 controller
I have for sale a Yazoo 2800 rotor controller and excellent shape tested and works 100% this is the DXA version model that has as fast as slow speed control. The dial is clear. This controller has the mold X plug connector on the back that’s the plastic one works as should price is 475 shipped If you’re interested, I can take payment by card payment Visa MasterCard, cash out Zelle or Venmo thanks Ken and a heart of Dixie Birmingham Alabama KT4KI phone is 205–5 18–3173. Thanks rotor time.
Listing #1765240 - Submitted on 04/17/26 by Callsign KT4KI - IP: mobile-107-77-237-5.mobile.att.net
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TUBES - Eimac 4-125A and RCA 829B with socket
Five Eimac 4-125A tubes
$100 shipped.
One RCA 829B with socket $35 shipped.
Listing #1765239 - Submitted on 04/17/26 by Callsign W5RJJ - IP: 74.244.15.137
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ANTETUNE - MFJ-998 1500W Automatioc Antenna Tuner
MFJ-998 Intellituner, 1500W Automatic Antenna Tuner. It works very well, and looks great. I have two, selling my spare. A previous owner added a dedicated meter light switch on the rear panel.
$475 shipped CONUS. Payment by check or MO.
Please respond initially via QTH, not direct email.
Listing #1760385 - Submitted on 02/27/26 by Callsign N7BHC, Modified on 04/17/26 - IP: syn-070-112-238-054.res.spectrum.com
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ANTETUNE - FOR SALE: Comet CAT-300 Tuner like new
Comet CAT-300 cross needle tuner in original box. Is in pristine condition. $160 shipping included.
Listing #1765185 - Submitted on 04/16/26 by Callsign KF4RWG, Modified on 04/17/26 - IP: 71-220-139-58.tlhs.qwest.net
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RADIOANQ - Modulation Transformer & Driver Transfor
Elemac modulation transformer AFG7 for two 6L6 tubes, and the driver modulation transformer 121A7.
$100 shipped
Listing #1765238 - Submitted on 04/17/26 by Callsign W5RJJ - IP: 74.244.15.137
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RADIOHF - FS: 275V regulator 4 516F-2 and PM-2 PS
Due to old 1956 design of 516F-2, or PM-2 power supply for Collins KWM-2 (A) or 32S series transmitters runs on 125V AC power Voltage, the 516F-2 supply should deliver 275V Low Volt becomes 330V Plus minus during receive mode of KWM-2(A), vacuum tubes get 330V which will shorten life of tubes and cause extreme hot temperatures affect other parts. KWM-2(A)and 32S series transmitter get lot of heat problems. I have a solution to keep the LV to exactly 275V either transmit or receive mode.Using 500V MOSFET and series of Zener regulators,LV is now tightly regulated which helps keep the VFO with no drift and no audio hum as it works as ripple filter.The board is 22mm x 30 mm by size, made with SMD components and can be fit to the sidewall of power supply. Price is $40 plus $6 for USPS. two or more it has to be shipped by priority, price is $13.check to my QRZ.com address.Other output V,150V or 250V or 300V if
Listing #1762591 - Submitted on 03/20/26 by Callsign K6HM, Modified on 04/17/26 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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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, Modified on 04/17/26 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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RADIOVHF - FOR SALE: Yeasu VX8R Quad Band HT
Yeasu VX8R Quad Band HT. 50m, 2m, 220, 440. Very versatile submersible radio. Very good condition but needs battery and charger. Works well. $120 includes shipping.
Listing #1765237 - Submitted on 04/17/26 by Callsign KF4RWG - IP: 71-220-139-58.tlhs.qwest.net
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RADIOHF - Elecraft K3/100 Transceiver # 4390 +++
Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 4390 100 Watts TUNER
$1439 delivered - check, Zelle, PP FF ok.
Serial # 4390
100 Watts
TUNER
2.7 SSB filter
500 Hz cw filter
KIO3
KXV3
Very nice radio
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 #1765236 - Submitted on 04/17/26 by Callsign K6RO, Web Site: http://www.K6RO.com - IP: 64.219.111.64
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