The 1210W2F4120T5E is a chip resistor manufactured by Uniroyal, a reliable electronics company that specializes in resistors and other electrical components. It is a surface mount resistor with dimensions of 1210, meaning it has a width of 12mm and a length of 10mm. The resistor has a rating of 412 Ohms ±1%, with a tolerance of 1% and a power rating of 1/2W. It is RoHS compliant, meaning it complies with the Restriction of Hazardous Substances directive which limits the amount of heavy metals and other hazardous materials in electronic components.