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 TEST - F/S BIRD 50 WATT LOAD
- I have for sale a good condition BIRD dry dummy load, model 8085. The load currently has a UHF female connector on it but if you would prefer an N female or a BNC female, let me know, and I will change it for you. This load is priced at $40 plus shipping in the USA.
- Listing #1725214 - Submitted on 04/08/25 by Callsign K3DUA, Modified on 06/26/25 - IP: pool-100-16-171-3.bltmmd.fios.verizon.net
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- TEST - F/S BIRD 150 WATT DUMMY LOAD
- I have available a BIRD Dummy Load, model 8166. This is the same as the 8165 except there are a few tapped holes on the bottom for mounting the load to a chassis. It is rated to handle 150 watts, and it is specified to work from DC to 2.5 GHz. Physically, there are a number of spots where the black finish is rubbed off or scratched off, but that does not affect the load. Currently there is a BNC female connector on the load, but If you would prefer a different connector (UHF female or N female) let me know and I can change it for you.
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$100 plus shipping.
- Listing #1729933 - Submitted on 05/19/25 by Callsign K3DUA, Modified on 06/26/25 - IP: pool-100-16-175-78.bltmmd.fios.verizon.net
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- MISC - EUROPEAN TUBE AUDIO AMP
- Here is an estate find. This is an all tube audio amp (2 6j1/6AK5 input buffer plus 1 FU32/832 output stage.) Here are the specs I found online:
- Assembled, solder free
- Driver tubes: 6J1x2PCS
- Power output:3W+3W at 8ohm-
- Frequency response: 30-40KHz(+-1dB)
- Input sensitivity: 550mV
- Signal-to noise-ratio:-80dB/3W
- Input power: 85-264VAC
- Power consumption: 40W
- Input impedance: 10K ohm
- Output impedance: 8ohm,6ohm,4ohm
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The tubes will be removed and put into a separate box for protection.
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Excellent physical condition, but not tested.
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$99 shipped in the USA
- Listing #1734093 - Submitted on 06/25/25 by Callsign K3DUA, Modified on 06/26/25 - IP: pool-100-16-175-78.bltmmd.fios.verizon.net
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 TEST - BIRD 4275-100 VHF SAMPLER - REDUCED
- I have available for sale BIRD VHF Sampler, model 4275-100. This model is used in conjunction with any BIRD product that uses the Quick-Change connector system, such as the model 43 wattmeter or the newer dummy loads. Simply remove the QC connector, install the Sampler and put the QC connector into the other end of the Sampler and screw the assembly together with the longer screws that are provided with the Sampler.
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NOTE: The standard metallic BIRD label is missing, but the name "BIRD ELECTRONICS" and the part number "4275-100" are stamped into the metal on the SAMPLER - - see the picture.
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The price is $130 including shipping in the USA.
- Listing #1734163 - Submitted on 06/26/25 by Callsign K3DUA - IP: pool-100-16-175-78.bltmmd.fios.verizon.net
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- TEST - BIRD 4275 VHF SAMPLER - REDUCED
- I have for sale a BIRD VHF (20-1000 MHz) Sampler. If you would prefer UHF female or BNC female connectors to the N female connectors currently on the Sampler, let me know and I can change them for you.
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The price is $140 shipped in the USA.
- Listing #1734162 - Submitted on 06/26/25 by Callsign K3DUA - IP: pool-100-16-175-78.bltmmd.fios.verizon.net
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- MISC - 1964 CITIZEN BAND HTs
- SALE PENDING
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I have avaIlable for sale a pair of 1964 vintage CB HTs, model GW-21A, complete with 2 original manuals. Physically in very good condition (considering these are 60+ years old.) The whip antennas are perfect - - no bends or kinks. Electrically untested. Requires 9 volt battery (not included.) $65 includes shipping in the USA.
- Listing #1734088 - Submitted on 06/25/25 by Callsign K3DUA, Modified on 06/26/25 - IP: pool-100-16-175-78.bltmmd.fios.verizon.net
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- AMPHF - Elecraft KXPA100 w/ ATU
- Elecraft KXPA100 w/ ATU factory assembled.
Sold my KX3 / PX3...was using this occasionally with my K2, but really do not need it.
Works as it should. Only issue is that the "90" segment of the power output display does not light up. All others light as they should. Never sent it back to Elecraft or opened to troubleshoot.
Can forward addition pictures / video showing same.
Asking $1125 shipped.
- Listing #1733931 - Submitted on 06/24/25 by Callsign K2JSB, Modified on 06/26/25 - IP: 8.9.95.26
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- TEST - F.S. BROADBAND 25W RF AMP
- i am selling a broadband 25 watt linear amplifier that requies only Zero dBm input to achieve full power out bandwidth from 10 to 90 MHz CW carrier.
This 2-stage, class B linear MOSFET amplifier was designed as a highly linear amplifier by an OEM company for medical imaging. It is re-packeged to contain needed power supplies, a fan and input attenuator. All you need is a good signal generator (or tracking generator) and a 50 ohm load and your ready to go. Great for testing RF filters and power tubes,or maybe for QRP operation.
I am asking $200 plus shipping to lower 48 states or local pick-up and save the shipping cost. Copy of schematic is included.
i accept cash, check or Postal Money Order.
More pictures or information by request, via eMail thru this ad on QTH.COM.
Thanks for reading my offer.
- Listing #1731810 - Submitted on 06/05/25 by Callsign K9AU, Modified on 06/26/25 - IP: 78-250-182-166.mobile.uscc.com
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- TOWER - For Sale NEW TB 4 bearing plate
- New never use TB 4 bearing plate $275.00 shipped no pay pal USPO Money order Thanks Richard shipped no pay pal USPO Money order
- Listing #1734160 - Submitted on 06/26/25 by Callsign KA8OAT - IP: 172.56.99.237
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- AMPVHF - Henry 2002A 2 meter amplifier
- Nice Henry 2 meter amplifier for sale based on 2002A. This was a rack build 2002A. Same basic components as the desktop model but in rack chassis. It was pretty sparse when I bought it so I added bigger meters and some switches to add a standby mode and control a preamp. Works great and as original will do 600+ watts CW easy with low grid current. I have a nice spare Eimac 3cx800a7 tube to go with it also. Local pickup in Western CT 06776. 1000$
- Listing #1727194 - Submitted on 04/26/25 by Callsign KD5CHG, Modified on 06/26/25 - IP: syn-024-151-106-048.res.spectrum.com
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