The NTE133 from NTE Electronics is a Junction Field Effect Transistor (JFET) with Gate Source Voltage -0.4 to -6.0 V, Forward Transfer Admittance 1000 to 7500 mS, Continous Drain Current 0.5 to 15 mA, Gate Current 10 mA, Gate Reverse Current -1 nA. Tags: Through Hole. More details for NTE133 can be seen below.