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Multiband HF Ham Radio Antenna - Cobra Ultra Lite by K1JEK
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Test Equipment

Displaying ads 181 to 190 of 202 ads in this category.
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KA9FOX Wishlist on Amazon.com

 FS: Keysight DSOX1102G Digital Oscope  
Nice scope, works as it should. Asking $600 plus shipping. DOS + Function Generator 70/100 MHz (100 MHz requires additional option)
See more signal detail with 50,000 wfms/sec update rate. Make professional measurements, including mask, math, FFT, analog bus, and protocol triggering/decode. Quickly learn how to use; oscilloscopes have built-in help and training signals. Standard secure erase. Two N2140A 200 MHz 10:1/1:1 switchable passive probes. Keysight DSOX1102G Digital Oscilloscope, 2 CH, 70 MHz, 2 GS/s, Wave Gen, 1000 X-Series.


Listing #1750606 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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 FS: New HH506RA multilogger thermometer
New HH506RA multi-logger thermometer 2 Channel 7 Thermocouple Types Datalogger Water/Splash Proof. Asking $95 plus shipping.https://www.omega.com/en-us/temperature-measurement/temperature-and-humidity-data-loggers/hh506a-hh506ra/p/HH506RA


Listing #1750602 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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 FS: New Solder Iron tips
Have several NEW tips. A few are stamped SGT- 934C, 932D, 902RSB, 920C, 950C and 912D. Make me an offer on what you need.


Listing #1750583 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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 Estate Sale-Test Equipment-Great Prices
Estate Sale-Test Equipment-Great Prices
All prices INCLUDE shipping
BK Precision LCR Model 879B $150
Ideal 61-741 Clamp Amp Probe $150
BK Precision Regulated Bench Pwr Supply 1621A $175
73, Zack, AA0U


Listing #1749230 - Submitted on 11/11/25 by Callsign AA0U, Modified on 11/23/25 - IP: c-24-7-229-114.hsd1.mn.comcast.net
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 Homebrew dummy load fan cooled.   
This is a home brew dummy load. It is fan cooled. Switchable on/ off with led light. Has 12vdc jack on back. Pigtail for power is included. So-239 antenna jack. I call it 200 watts. I have put 100 carrier into it and 200 pep for considerable amount of time. I have used mine a lot without any issues.
I have more pics. I’m handicapped and just enjoy making things to keep occupied.
$65 shipped lower 48(shipping prices so high) Cash App or PayPal add 4%(67.60)
Cash App preferred


Listing #1750483 - Submitted on 11/23/25 by Callsign KD8GKR - IP: 69.43.14.50
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 West Mountain Radio CBA IV   
Listing for sale one WEST MOUNTAIN RADIO CBA-IV Computer Battery Analyzer.
Scientifically Analyze Battery Performance. Test any type of battery. Test quickly at real world load conditions, 40 amps max. Results are graphically displayed with easy to use software. USB interface. Built-in safety features for battery protection.
** Software can be downloaded at: https://www.westmountainradio.com/content.php?page=wmr-downloads **
Asking $75 Shipped to your CONUS address. Venmo & Zelle accepted. Contact me at the email address below if interested.


Listing #1748594 - Submitted on 11/05/25 by Callsign N6SIX, Modified on 11/22/25 - IP: ip174-65-51-246.sd.sd.cox.net
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 Tektronix TCP202 Current Probe AC/DC
This is a good working unit ,it has a few cosmetic blemishes but works ok , the TCP202 works directly with a scope no external amp required

Listing #1750326 - Submitted on 11/22/25 by Callsign KG5JCC - IP: 67.221.134.4
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 HP 8753D Network Analyzer 3GHz w options  
i had this unit for years and its a nice unit that runs great , i installed a new CRT about 1 year ago along with a new step attenuator and i calibrated the unit ( i repaired and calibrated RF test equipment as a job for years so i know those units quite well )
The unit has options 002 and 010 installed .
I will supply 2 adapters from APC7 to SMA with the unit ,i recently bought a later model and no longer need this one.
Asking price is $550 plus shipping


Listing #1750324 - Submitted on 11/22/25 by Callsign KG5JCC - IP: 67.221.134.4
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 Wanted: Several HP Signal Generators  
Hello to all:
Looking for: (1) HP 606B Signal Generator (2) FREQUENCY STABILIZER - HP 8708A Synchronizer (3) HP 11507A 50 ohm Output Termination (4) HP 8662A Signal Generator (5) HP 8904A Signal Generator with Options 001, 002, 003 (6) HP 8657B Signal Generator (7) HP 8664A Signal Generator and (8) HP 8640B Signal Generator all in excellent cosmetic and 100% working mechanical and electrical condition.
Thank you.
Chuck - AA5WG
chuckHpool at gmail.com
231-668-1115
(Hammarlund, Central Electronics, Collins, Drake, E.F. Johnson, Gonset, Hallicrafters, Heathkit, National, TenTec, Swan, Kenwood, Icom, Yaesu)


Listing #1748630 - Submitted on 11/06/25 by Callsign AA5WG, Modified on 11/20/25 - IP: syn-174-084-165-132.res.spectrum.com
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 KAY Step Attenuator Model 30-0  

Vintage KAY Model 30-0 Switched Step Attenuator
0- Insertion loss , 50 ohm Impedance, BNC IN / BNC out ,
$50 Shipped


Listing #1749956 - Submitted on 11/18/25 by Callsign N4AX - IP: 209.206.111.221
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Wireless Remote Antenna Coax Switch from Green Heron Engineering
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