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 RADIOHF - FS: New HF28-220 power transistor
- New HF28-220 power transistors from RF parts. $100 each plus mailing. Have spec sheet as well. 30 MHz28 VoltsIMD 30 dBCommon EmitterGold MetallizationPout= 220W PEP Min. with 12 dB GainImprove Collector-Base Breakdown Voltage: 110 Volts Min.Direct replacement for ST SD1730 (TH560)
- Listing #1750604 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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- TEST - 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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- AMPHF - FS: ENI 500LA RF Power Amplifier
- Like NEW, have two ENI 500LA RF Power Amplifier, 27dB, 1.5-520MHzThe 500LA is a 520 MHz 3 Watt RF Amplifier from ENI. Amplify RF and Microwave signals to measure, test, and design circuits. Applications include radio communications, cellphones, EMI testing, and much more. Frequency Range: 1.5 MHz to 520 MHz. 27 dB gain (nominal)Works into any load impedance 50 Ohm impedance BNC(f) connectors, input/output 120/240 VAC. Asking $200 each plus shipping.
- Listing #1750601 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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- AMPVHF - FS: PMT LCFM-7481 Amplifier board
- Not sure what freq range this is built for but it's very well made. Asking $275 plus mailing.
- Listing #1750586 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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- RADIOVHF - FS: Kenwood TM742 modules 144/220/440m
- Parting out TM742 rig. 3 modules removed 144M $120, 220M $275 and 440MHz $140. All prices are Asking plus shipping. Also have the face place not a mark on it asking $250. Many other pics available.
- Listing #1750584 - Submitted on 11/24/25 by Callsign W1JCW - IP: 23-92-13-217.wirestar.net.wirestar.net
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- TEST - 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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- RADIOVHF - FS: Motorola HT 1000 w/charging base
- Nice Motorola HT 1000 with charging base, chest mic with clip, no antenna. Many pics available asking $75 plus shipping.
- Listing #1749901 - Submitted on 11/18/25 by Callsign W1JCW - IP: 172-108-186-156.97e2439600e4ade99feea8e1c02c976d.ip.frontiernet.net
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- RADIOANQ - FS: J38 Key
- Vintage J-38 Army Signal Corp Key. Make me an offer.
- Listing #1748656 - Submitted on 11/06/25 by Callsign W1JCW - IP: 172-108-186-156.97e2439600e4ade99feea8e1c02c976d.ip.frontiernet.net
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- TEST - FS: Aeroflex IFR-2944 Like New
- Mint condition, no scratches anywhere. Automatically tunes to transmit signal Proven performance backed by IFR long history of RF test excellence0.5 ppm TCXO standard Duplex RF output levels down to -141 dBm SSB phase noise better than -95 dBc/Hz Dual audio generators from 10 Hz to25 kHz Narrow and broad band power meters Full function audio analysis tools Audio bar charts Audio voltmeters Audio S/N meters Audio distortion meters Audio frequency meters Rugged lightweight package Full span spectrum analyzer with optional tracking generator and offset tracking Accurate power measurements to 150 W5W protection on all RF ports standard Two professionally bound manuals. Installed Options:27 - look and listen (demodulation in the Spectrum Analzyer 28 - tracking generator (cavity/filter tuning)30 - ball arm (no front cover)Asking $2500 plus shipping. Many pics available.
- Listing #1748655 - Submitted on 11/06/25 by Callsign W1JCW - IP: 172-108-186-156.97e2439600e4ade99feea8e1c02c976d.ip.frontiernet.net
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- RADIOHF - FS: New MACOM MRF 422 matched
- New MACOM MRF 422 matched transistors. ASI MRF422 is Designed for 2.0 MHz to 30 MHz, 28 V High Power Linear Amplifier Applications. RF422MP Asking $135 each pair plus shipping. https://www.kynix.com/Detail/1314417/MRF422.html?gclid=Cj0KCQiAvqGcBhCJARIsAFQ5ke5OgDTFiJ3lDEfE-Z-FNAziV4EX7aPa5olk-Klx5rSqwE_LADKsBagaAqa3EALw_wcB
- Listing #1748654 - Submitted on 11/06/25 by Callsign W1JCW - IP: 172-108-186-156.97e2439600e4ade99feea8e1c02c976d.ip.frontiernet.net
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