Electronics.The SZ1005K152TF is a 0402 sized ferrite bead manufactured by Sunlord Electronics, rated at 1.4 O ±25% and 1.5 kHz @ 100 MHz, compliant with the ROHS standards. It is designed to reduce electromagnetic (EMI) interference from current flowing through wires, cables, and other connectors. The bead is constructed with high-frequency ferrite material, has a maximum operating temperature of +85°C, and has a recommended operating temperature range of -40°C to +85°C. It also has a maximum operational frequency of 100 MHz, making it suitable for use in high-end applications such as data centers, automotive systems, and industrial automation.