WANTED: Koss ESP 9B ( or ESP 9 ) headphones in working order. The condition of the fluid filled ear cushions is not important. I do not need the energizer but will take the headphones with the ...

Tektronix TM 504 test equipment mainframe tested in good working order. I have another and do not need this one. Shown with a DVM plug in to demonstrate the power supplies are working, but the DVM is ...

Shure A95U line matching transformer will match from 50 ohms or 150 - 250 ohms to high impedance. Supplied with Switchcraft 2501F microphone to RCA male adapter, but you can terminate with any ...

AOI Electronics Co. microphone line matching transformer LT-702 matches from 50K ohms to 150 - 250 ohms in either direction. Has a 1/4" phone jack at each end. Two available.

YSI 42SC -40 to 150 degrees C thermistor type thermometer in excellent condition. Supplied with 10 foot thermistor probe and two 9V batteries. The probe 2 wire cable length can be extended. This is a ...

WANTED: Dual CS 515 turntable cover hinge as shown in photos. Just need one. Maybe one from a different Dual model will fit?

Wanted for a project: Minimus 77 (Realistic) or PRO-77 (Genexxa) speakers. Working or non-working speakers of any colour are fine as long as they're reasonable. Please... NOT the smaller Minimus ...

WANTED: Tektronix 576 curve tracer working or not for parts, but complete. Please let me know what you have.

WANTED: Weller TC201 or TC201Z soldering iron ( pencil ). Must be complete and functioning. Please let me know what you have.