Title: Vintage Tektronix Type 575 Transistor-Curve TracerCondition: For parts or not working / Untested. Item Description:Up for sale is a vintage Tektronix Type 575 Transistor-Curve Tracer. This iconic piece of vacuum-tube laboratory equipment includes the original front test fixture interface (Transistor A / Transistor B adapter block). Cosmetic Condition: Shows signs of wear, dust, and […]