The USFS-5-370-50M-B2 from Caddock Electronics is a Power Resistor with Resistance 50000000 ohm, Tolerance ±0.10 %, Voltage Rating 5000 V, Temperature Operating Range -35 to 85 Degree C. Tags: Through Hole. More details for USFS-5-370-50M-B2 can be seen below.