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TE Systems RF Power Amplifiers for Ham Radio VHF UHF 2m 220 440
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Displaying ads 11 to 20 of 220 ads matching your search for: filter
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KA9FOX Wishlist on Amazon.com

 RADIOHF - Yaesu FT-1000MP MK-V - Loaded  
Radio is in good condition and works well. This the 200 watt version with the
FP-29 external power supply.
Inrad Roofing Filter, TCXO Option, 500 hz CW Filter in second receiver option, and all optional (6) filters. Also comes with Microphone and Power cord. New Professional Manual Copy
Many more Photos
$1650 OBO shipped (2 boxes) and Insured


Listing #1712045 - Submitted on 12/14/24 by Callsign KL7AM, Modified on 12/21/24, Web Site: https://kl7am.com - IP: 184-121-35-72.mtaonline.net
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 MISC - Elecraft K3 filters  
Elecraft
KFL3A-400 - $105 shipped
KFL3A-250 - - $105 shipped


Listing #1712265 - Submitted on 12/16/24 by Callsign KG9H, Modified on 12/21/24 - IP: c-73-111-164-190.hsd1.il.comcast.net
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 COMPUTER - Belkin F9H710-06 Surgemaster Suppressor   
Like new in retail box, $16 shipped
7-outlet surge protector in white color has a built-in phone line splitter for high performance. Protects user with 7 sliding safety covers and has a spoiler cord system to provide easy clutter free cord management. It comes with 6' power cord that delivers optimal AC power through 14 ga cord. The EMI/RFI filters reduce the noise up to 43 dB and features 7 NEMA 5-15R receptacles. LEDs indicate the status your device and features AC block space outlets for AC block-style plugs. It has a maximum spike current of 45000 A and an input/output voltage rating of 120 VAC.


Listing #1712066 - Submitted on 12/14/24 by Callsign KB0DN, Modified on 12/21/24 - IP: 172.59.228.58
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 MISC - Yaesu XF-455MC C.W. Filter  

In the box .....70.00 shipped. Check or money order only please. Thanks.


Listing #1712788 - Submitted on 12/20/24 by Callsign W6VHK - IP: syn-172-118-162-122.res.spectrum.com
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 RADIOHF - Ten Tec Omni 6+ and Power Supply/Speaker  
Super condition like new and loaded with filters. Power cord and Microphone
Original shipping box and packing. Have more pics
$850 shipped and insured in the US
also I will include the matching Speaker/Power Supply
for the cost of shipping. Also in like new condition with the original box.


Listing #1711709 - Submitted on 12/11/24 by Callsign KL7AM, Modified on 12/20/24, Web Site: https://kl7am.com - IP: 184-121-35-72.mtaonline.net
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 AMPHF - FS::30L-1 amp ps board, relay board,misc  
FS: Upgrade 30L-1 Linear amp power power supply, 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 $11 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 protect Have 120v or 230V AC in rush current limiter.Metal oxide varistor, R15,10K 5W and R28, 39 ohm 1W.

Listing #1711527 - Submitted on 12/09/24 by Callsign K6HM, Modified on 12/20/24 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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 RADIOANQ - FS: 275V regulator 4 516F-2 and PM-2 PS  
Due to the 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 needed.


Listing #1711525 - Submitted on 12/09/24 by Callsign K6HM, Modified on 12/20/24 - IP: 75-37-192-218.lightspeed.lsatca.sbcglobal.net
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 ANTVHF - Wanted: M2 2M-12 2m yagi Atlanta
I have one. I'm looking for a second. Pickup metro Atlanta. About $100.
To filter scammers, please include call and grid square in reply.
Thanks, -bob


Listing #1712458 - Submitted on 12/17/24 by Callsign AH7I, Modified on 12/20/24, Web Site: http://bama.edebris.com - IP: 172.58.1.60
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 RADIOHF - ICOM 746Pro - Hurricane Helene Net Radio  
Up for sale is the ever famous, Hurricane Helene Net, ICOM IC-746Pro used by me, K2DMG during the net on the N2GE 145.190 Repeater. The radio is a work horse as anyone who heard the Hurricane Helene net can attest to.
The 746Pro is a full featured HF Radio covering, 160-2 Meters, with upper and lower sideband, AM, FM, CW and RTTY. The radio includes the built-in antenna turner and has all the digital filtering which ICOM has made so famous over the years.
Included is the ICOM HM-36 Hand Microphone, power cord, and manual. The original box is not included but will be packed well for shipping. I really don't want to get rid of the radio but having an ICOM 9700 now, I no longer need this radio. Please visit my Profile page for details on the Hurricane Net and just how well this radio preformed during the height rescues and relief.
I can meet someone with reasonable distance of Charlotte, NC or we can arrange shipping. The radio will be packed well. I'm looking for $700 plus shipping.


Listing #1712728 - Submitted on 12/20/24 by Callsign K2DMG - IP: syn-174-108-044-105.res.spectrum.com
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 MISC - Misc. Items  
See picture.
Combine several items and I'll make you a deal!
Plus Shipping
-
1. Archer 1.75 Amp Continuous 5 Amp Surge Power Supply $10
2. 12000 mAH Battery Bank - USB Ports etc. for Charging Phone etc. $15
3. Kenwood 1KW PEP Low Pass Filter LF-30A $30
4. Akron Weighted Base Desk Mount for Radio Face Head Mount etc. $25


Listing #1712362 - Submitted on 12/17/24 by Callsign W4JST, Modified on 12/20/24 - IP: c-73-40-78-207.hsd1.va.comcast.net
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