The MLI-2043WA from International Manufacturing Services is a Resistor with Resistance 1 to 500 MOhms, Power Rating 5 W, Temperature Coefficient (TCR) 1 mO ±200 ppm/ Degree C, 2 mO ±100 ppm/ Degree C, 3 mO ±50 ppm/ Degree C, Tolerance 1%, 2%, 5%. Tags: Surface Mount, Chip. More details for MLI-2043WA can be seen below.