The TF2009 from Riedon Resistors is a Power Resistor with Resistance 100000 to 20000000000 ohm, Tolerance ±1 to 10 %, Power Rating 3.0 W, Voltage Rating 20000 V, Temperature Operating Range -55 to 125 Degree C. Tags: Through Hole. More details for TF2009 can be seen below.