The EATON ELECTRONICS / BUSSMANN part HCV1206-R42-R is a high-quality, reliable surface mount chip fuse. With its compact size and exceptional performance, it is the perfect solution for protecting electronic circuits from overcurrent situations. The fuse has a rating of 0.42A and is designed for use in a wide range of applications, including consumer electronics, telecommunications, automotive, and industrial equipment. Its robust construction and industry-leading technology ensure long-lasting performance and dependable protection for your valuable devices and systems. Trust EATON ELECTRONICS / BUSSMANN HCV1206-R42-R to safeguard your electronics from harmful current fluctuations.