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HITACHI TH-621 Grey – Vintage Transistor Radio (UNTESTED)

par | Juil 16, 2026

Circuit: 6-transistor AM superheterodyne with one glass diode. Transistors: Typically uses oval black Hitachi transistors (models such as 2N215, 2N217, 2N218, and 2N219). We truly value the opportunity to work with you and provide service and support.