Electronics.The 0603WAF2002T5E chip resistor is a surface-mount resistor used in electronic circuits. It is a zero ohm resistor with 20k ohm resistance, ±1% tolerance, and a 1/10 watt power rating. This part is manufactured by the Uniroyal Electronics company and is RoHS compliant. It has a size of 0603, meaning its length is 0.06 inches and its width is 0.03 inches. This part is designed to be compatible with surface mount technology for use in circuits with limited space. It is ideal for use in many electronic applications such as portable devices and computer motherboards.