The WR25X2R0 JTL with Chip Resistor - Surface Mount 2Ohms ±5% 1W 2512 RoHS is a 2 Ohm resistor manufactured by Walsin. It is a surface-mount component, meaning it is designed to be soldered directly onto the surface of a printed circuit board (PCB). The resistor has a power rating of 1W and a tolerance of ±5%. It is RoHS (Restriction of Hazardous Substances) compliant, meaning it does not contain certain hazardous materials, such as lead, which are not allowed in electronics production processes. The WR25X2R0 JTL is designed to provide stable, reliable performance in a wide range of electrical and electronic applications.