The AMERICAN ZETTLER part AZ9891J-1C-12DSE is a high-quality and reliable power relay. It is designed for 12VDC applications and has a maximum current rating of 30A. This relay features a single-pole, double-throw (SPDT) configuration. With its compact size of 14.3x7.5x13.8mm, this through-hole technology (THT) relay can be easily integrated into various electronic circuits. Whether you're working on automotive projects, industrial applications, or any other electrical systems, the AZ9891J-1C-12DSE power relay is an ideal choice for efficient and secure power switching.