This electronic part, the WR02X1271FAL, is a Chip Resistor - Surface Mount with a value of 1.27KOhms ±1% and a power rating of 1/20W in a 0201 package size. Manufactured by Walsin, it conforms to RoHS standards for environmental compliance. This device is suitable for a variety of electronics applications requiring resistance in a small size. It features low power consumption and high stability, reliability, and accuracy. The WR02X1271FAL is a popular and cost-effective choice for hobbyists, students, and professional engineers.