QTH.COM Ham Radio Classified Ads: AMPVHF - Swap amateur radio HF VHF equipment buy sell trade on line

Two 2m 600W amplifier kits: For Sale: I am selling two 600W 2m amplifier kits. These are for the VK4DD series amplifiers using BLF248s. Includes almost all the parts needed including the PCS, four BLF248, chip caps, ceramic resistors, silver sire, matching coax, and ferrite cores.
Also includes the combiner to combine the amplifier modules for a single 1200W amplifier.
Also have some W6PQL control modules and may have two 28V switching supplies. You could build two 600W 2m amps or a single 1200W amp.
$500 for all.; Listing #1685516 - Submitted on 05/04/24 by Callsign N7BHC - IP: syn-024-162-161-253.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Yaesu M-1 Reference Microphone: I am selling my Yaesu M-1 Reference Microphone with supplied accessories, manual, and original box all in like new condition.
I originally bought this thinking that I would get back on 40/80m SSB, but in the end realized that I enjoy CW a lot more.
Total cost new was over $650 with tax
I am asking $365 Shipped
Let me know if you are interested; Listing #1685443 - Submitted on 05/03/24 by Callsign KG5GCU - IP: 86.107.55.69; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
EIMAC (JFJ) "M400" 4CX250B TETRODE: For Sale: EIMAC JFJ M400 Power Tetrode.
Looks exactly like the 4CX250B and in excellent shape.
Heaters test good with 6.3 VAC and Internal HI-POT (Gas/Leakage) passes at 1KV and over 400 Meg Ohms between all elements.
Perfect for that 2 meter amplifier or working 6 Meters when it opens up. See my other ads for more EIMACS.
Made by EIMAC with stenciling (JFJ M400) for a medical or industrial company.
$29.00 shipped in the USA. Add another $25 each for up to two more of these.
Will be well protected for shipping.
See my other Simpson, Drake and other items.
Will combine shipping, where possible
Your check or USPS MO; I am gd in QRZ.
Just let me know that payment is on the way and I will ship and get you the Tracking number.; Listing #1679296 - Submitted on 03/16/24 by Callsign WA1BRI, Modified on 05/02/24, Web Site: https://swap.qth.com/segamida/thumb_1654208.jpg - IP: 47.199.189.119; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
FS RM Italy LA145 2 Meter 85 Watt Amp: Purchased new several months ago and have never used or connected. I planned to use it behind a transverter but now have a 100W 2M radio and don't need it.
$125 shipping included to lower 48. Paypal preferred.
73 Jack KZ5A; Listing #1684089 - Submitted on 04/22/24 by Callsign KZ5A, Modified on 05/02/24 - IP: h74-211-82-102.altonm.broadband.dynamic.tds.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
Amplifiers for HF, 6m, 2m, 220 & 70cm: HF Amplifiers For Sale:
Acom 1000 1KW HF/6M $2900
Ameritron ALS-1306 1.2KW HF/6m Solid State $2800
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6 Meters:
RF Power Labs Solid State 400-500 Watt Base Amp with Power Supply 120V $900
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TE Systems 0552G 6 Meter Solid State Amp - 20in 300out $675 + Shipping
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2 Meters:
TE Systems 1450G 5-10in 300+ Out with Preamp SSB Delay etc. $875 Shipped
TE Systems 1412G 25-50in 160-200 Out with Preamp SSB Delay etc. $400 Shipped
RF Concepts 2-317 30in 170out Preamp SSB Delay etc. $400 Shipped
VHF Engineering 10in 140out $290 Shipped
Mirage B310G SOTA etc 1/4W to 8W In 100W Out with Preamp SSB Delay $260 Shipped
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220 MHz 222 223 1.25 Meter:
TE Systems 2250G with Preamp, SSB Delay etc.
5-10in 150-225 watts out
$1050 shipped
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70cm UHF:
RF Concepts 4-310 430-450 MHz
30in 100out with Preamp, SSB Delay etc.
$375 Shipped; Listing #1684127 - Submitted on 04/23/24 by Callsign W4JST, Modified on 05/01/24 - IP: c-73-147-248-152.hsd1.va.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
900 Mhz TPL Amps 100% Duty: Continuous duty TPL 900 Mhz amplifiers, rack mount with fan, Model PA8-IAB-RXR-FPS. I have two. FM Mode, Voltage 13.8, factory set at 935-940 mhz.
FCC Type acceptance. Size 19.0"W x 7"H x 8"D. I tested using 1.9 watts input at 925.335. All amps produced 30 watts output. One rack mount unit is missing the front power switch.
TPL specs show 2-2.5 input to 30 watts min output. Amp have seals that have never been broken, nothing has been played with !
$300 each plus shipping. Any questions call 301-233-0910. Thanks, Dave N3EJT; Listing #1684959 - Submitted on 04/29/24 by Callsign N3EJT - IP: 7.sub-174-216-149.myvzw.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
NARDA Attenuators F.S.: FOR SALE
NARDA Attenuators
DC-3 GHz
P/N 771-3 3 dB
P/N 771-10 10 dB
P/N 771-20 20 dB
Excellent condx.
All three for $35 plus shipping in USPO Flat Rate box (add $7)
PRICE REDUCED
NO PayPal
Current price online is around $100 each.; Listing #1682282 - Submitted on 04/08/24 by Callsign K3SWZ, Modified on 04/28/24 - IP: pool-71-254-212-174.hrbgpa.fios.verizon.net; Click to Contact -- Send this Ad to a Friend
AM-6155/GRT-22 "FAA Amplifier" for V/UHF: Relatively easy conversion (well documented on the internet) to 144, 222, or 432 can result in 300–450W output (depends on who you listen to, & w/a good final tube), w/about 10W drive.
AM-6155/GRT-22 s/n 13428, alleged to me by seller (ca. 2015) to have been converted/operated on 222. Appears some mods done, but cannot confirm complete conversion nor that it's been operated on 222. Antenna switching relays mounted on back, has power cord, some connecting cables for RF & relays. Generally good physical. cond., needs cleaned. $180. Offers considered.
Detailed write-up, photos inside/out available. If seriously interested, contact me.
No way to test - sale is AS-IS, as described here & on the write-up I can send you. No returns. No shipping. Pick up at my QTH in York PA, or I can deliver to an area hamfest if we are planning to go there anyway. I may be willing to make a special trip to meet/deliver, up to 100 miles from my QTH, for up-front gas money. Payment in cash upon delivery.; Listing #1684667 - Submitted on 04/27/24 by Callsign WB3BEF - IP: c-174-178-24-149.hsd1.pa.comcast.net; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
RM Italy 135-175 MHz Linear Amplifier: RM Italy LA145. One owner, very good condition. This one has the black case, not the blue case. Buyer pays shipping, personal check, bank check or money order. $100 firm.; Listing #1684322 - Submitted on 04/24/24 by Callsign KC9IKB - IP: syn-071-046-088-223.res.spectrum.com; Click to Contact -- Click Here to View Picture -- Send this Ad to a Friend
HobbyPCB triband amp $125 shipped: HobbyPCB triband amplifier

Has been sold out for a long time, but you can get this one from me now!

https://hobbypcb.com/products/rs-uvpa-5w-uhf-vhf-power-amp

$125 shipped.
PayPal F&F is best.; Listing #1684189 - Submitted on 04/23/24 by Callsign KZ1X - IP: syn-098-027-057-019.res.spectrum.com; Click to Contact -- Send this Ad to a Friend