The CRS 0504 from Riedon Resistors is a Power Resistor with Resistance 0.1 to 500000000 ohm, Tolerance ±1 to 20 %, Power Rating 0.10 W, Voltage Rating 50 to 100 V, Temperature Operating Range -55 to 155 Degree C. Tags: Surface Mount. More details for CRS 0504 can be seen below.