AECR0402F1R20T9 is a Chip Resistor - Surface Mount manufactured by ResistorToday and is compliant with the RoHS standard. It is 0402 in size and has an resistance of 1.2Ohms ±1%. It has a power rating of 63mW and an operating temperature range of -55°C ~ 125°C. This component is used for such applications as automotive, computers, consumer electronics, home appliances, healthcare, instrumentation, medical, telecom, and more.