.This is a 0402 size, 9.1kO, ±1% tolerance, 62.5mW maximum power, surface mount, ROHS compliant chip resistor manufactured by Uniroyal. It is constructed of a highly stable ceramic chip material and has a superior temperature coefficient for superior performance. The part number is CQ02WGF9101TCE and it is designed for mounting on a printed circuit board (PCB). It is perfect for applications requiring low power and precision resistance, including CPUs, memory chips, and analog or digital circuits.