The SCR0402J33K with ±5% 33KO 0402 Chip Resistor is an electronic part manufactured by Anhui VICO. It is a surface mount ROHS (Restriction of Hazardous Substances) component and is designed using an alloy of tantalum, aluminum, and lanthanum. The resistor is capable of withstanding up to 1 watt of power and features an operating temperature range of -55°C to +125°C. The size of the chip is 0402, which means it measures 0.04 inches wide by 0.02 inches high. It is also compliant with many safety standards and regulations, including RoHS, REACH, and JEDEC MSL 1A standards. This chip can be used in applications such as power supplies, automotive electronics, and consumer electronics.