The AR03BTCX30R1 is a surface mount resistor with a value of 30.1 ohms and a tolerance of ±0.1%. It has a 1/10 watt power rating, is constructed with high precision and low temperature coefficient of resistance materials, with a size of 0603 (1.6mm x 0.8mm). This product is manufactured by Viking Technology, ensuring a RoHS compliant design. It is suitable for use in a variety of circuit applications, such as amplifiers, detectors, oscillators, tone controls, signal mixers, and more.