For Sale

Any of the items listed that are vintage electronics (some as old as 35 to 40 years old) are being sold with No Warranty, No Returns, and No Refunds. Also, due to the fact that I do not know your knowledge and experience especially as it relates to operating a vacuum tube PA this means that all KW Hybrid Transceivers listed are being sold as "For Parts Only". If there is an exception to this policy it will be noted in the item description.

Contact me at for all items listed here. Thank you. Terry K9TW

Boonton 92EA RF Millivolt meter with matching RF probe. Comes with AC line cord and RF Adapter Probe Kit. In excellent cosmetic condition. Used to measure and adjust the RF voltage levels noted in the KW Hybrid Service Manual alignment steps. Typically faster and easier to use than O-scope for the average Hybrid owner. Asking $225.00 plus shipping. Posted 11/9/22.

Kenwood TS820S. Comes with 120vac Line cord and VFO shorting plug. Asking $225.00 plus shipping. After you provide your shipping address I will use the FedEx online calculator to obtain an estimated shipping cost. Posted 12/5/22.

I have 20 Panasonic NF4EB NOS (new old stock) relays. These relays replace the Omron LZN4 flat pack 4PDT relay in the TS530S ( on IF board) and TS830S (on AF board). The Omron relay is the cause of intermittent operational problems such as slow to return from transmit to receive, bias switching, and metering. Asking $20.00 each shipped. Posted 11/12/22.

Kenwood TS520S. Comes with 120vac Line cord, VFO shorting plug, and has installed optional CW filter. Crank style VFO knob. Has the factory metal side cover plate (often missing). Semi-break in CW is not working. Straight CW is working. VOX is working. Radio is in very good cosmetic condition. Asking $185.00 plus shipping. Posted 11/12/22.

Millen 90651 Grid Dip Meter with 120vac line cord and all 7 plug in coils in original metal holding tray. Comes in plastic tool box style carrying case. Asking $35.00 plus $20.00 shipping. Posted 11/14/22.

HP-435 Microwave Wattmeter with 120vac Line Cord. No power head. This meter has a calibration reference output consisting of a 50mhz signal at 0dBm (224mv). Can be used to check cal of a Frequency Counter and can connect a dB step attenuator to the output to obtain lower signal levels to check cal of RF millivolt meter. Asking $ 35.00 plus $20.00 shipping. Posted 11/18/22.

TS-820S Parts Radio. Covers are rough and no carry strap. No Optional CW Filter. Has front panel with all knobs. No broken black paddle switches. Has Cooling fan. All PC boards. Has PD/ VCO Unit, Carrier Osc Unit, DG-1 Digital Display Unit, and VFD display tube. Has the internal VFO. Has Power transformer. Has all PA cage components including pair of S2001A Final tubes. No 120vac line cord and no VFO shorting plug. Radio was taken in trade with no Rx and no Tx reported by the owner. Asking $125.00 plus shipping . Posted 11/23/22.

TS530S/TS830S Power Transformer. This is a very heavy component in a small package. I will incur the cost to insure it is packed so that it cannot break thru the cartons during transit. Asking $20.00 plus $20.00 shipping. Posted 11/25/22.

HP-1110A Clip-on AC/RF Current Probe with HP-1111A Current Amplifier. Output drives either an AC Voltmeter or O-scope. Measures AC/RF current from 1700hz to 50mhz. Comes with copy of the HP Operating Notes. Can download Operating/Maintenance instructions on line. Asking $40.00 plus $20.00 shipping. Posted 11/17/22.