The PRW020JW101B00 is an axial leaded, metal film precision resistor manufactured by Royal Ohm. The resistance value of this resistor is 1ohm/1% tolerance, and the power rating is 1/4 Watt. It has a high accuracy, low temperature coefficient and excellent long-term stability. The resistor has a total length of 20mm, with a width of 3.2mm and a height of 8.2mm. It is made from metal film to provide good electrical and noise characteristics. The resistor is suitable for many applications, including sensing, metering, medical, instrumentation and audio systems.