-ElecThe 0201WMJ0301TCE is a chip resistor manufactured by Uniroyal-Elec. It is a surface-mount resistor, meaning it is designed to be mounted directly onto the surface of printed circuit boards. It is a 0201 size component, meaning it is a very small part, measuring only 0.6x0.3 mm. The resistance of the resistor is 300 Ohms ±5%, allowing for a small variance in the value of the resistor. It is rated for 1/20W of power, meaning it can dissipate a maximum of only 1/20 of a watt of power. Finally, this resistor is RoHS compliant, meaning it does not contain hazardous substances or materials, as required by the EU's Restriction on Hazardous Substances directive.