WCB2012-301Y-N CHOKE COMMON MODE 300R 300MA SMT The product WCB2012-301Y-N (CHOKE COMMON MODE 300R 300MA SMT) is a high-quality common mode choke designed for efficient noise suppression. Manufactured by CORE MASTER, it features an inductance of None and a DC resistance of 500m Ohms. Built for General Purpose, it is suitable for various applications. The compact design measures 2.00mm x 1.20mm x 1.30mm and operates within a temperature range of N/A. Packaged in TAPE&REEL format, this choke complies with ROHS standards, making it a reliable choice for modern systems.