SOLID STATE 2N4860A JFET Transistor, JFET, -30 V, 20 mA, 100 mA, -6 V, TO-18, JFET

SOLID STATE 2N4857A JFET Transistor, JFET, -40 V, 20 mA, 100 mA, -6 V, TO-18, JFET

SOLID STATE 2N4859A JFET Transistor, JFET, -30 V, 50 mA, 50 mA, -10 V, TO-18, JFET
Small Signal Field-Effect Transistor, 30V, 1-Element, N-Channel, Silicon, Junction FET, TO-18,