Supreme Components International, an authorised distributor, presents the Fastron 1812ASM-3R9K-04, a high-quality SMD inductor designed for optimal performance. This shielded inductor boasts an inductance of 3.9uH with a tolerance of 10%, making it suitable for a wide range of applications. Its 1812 package size ensures compatibility with standard PCB layouts. The shielded construction minimizes electromagnetic interference (EMI), ensuring stable and reliable operation in sensitive circuits. This inductor is ideal for use in DC-DC converters, power supplies, and filtering circuits. Fastron's commitment to quality ensures that this inductor meets stringent industry standards. Choose the 1812ASM-3R9K-04 for your next project and experience the difference in performance and reliability.