The MK227 from Caddock Electronics is a Power Resistor with Resistance 1 to 2, 000, 000 ohm, Tolerance ±1 %, Power Rating 0.20 to 0.50 W, Voltage Rating 200 V, Temperature Operating Range -40 to 150 Degree C. Tags: Through Hole. More details for MK227 can be seen below.