The ERC55..201 from Vishay is a Space Qualified Resistor with Resistance 2.01 to 3.01 Mohms, Power Rating 0.25 to 0.125 W, Voltage 250 V, Tolerance ±0.1 %, ±0.5 %, ±1 %, Operating Temperature -65 to 175 Degree C. Tags: Through Hole. More details for ERC55..201 can be seen below.