The 81 8002B from Smiths Interconnect is a Resistor with Resistance 25 to 200 Ohms, Power Rating 5 W, Tolerance ±5%. Tags: Surface Mount, Chip, 25 to 200 Ohms, 12 to 400 Ohms, 800 W, Surface Mount / Chip, Thin/Thick Film RF Resistor. More details for 81 8002B can be seen below.