1 Pcs 2SD66 D66 "Original" SONY Germanium Transistor # NOS
- Package : TO-18L
- Polarity : NPN
- Material of Transistor : Ge
- Made in Japan.
- New old stock.
The 2SD66 is a germanium NPN transistor, Ucb = 25V, Ic = 100mA, applications: audio frequency stage, switch