The Standard Ignition RY-1194 Headlight Relay is engineered to ensure reliable headlight operation in commercial vehicles. Designed with a 12V voltage rating and a 4-terminal square connector, this relay is compatible with various heavy-duty applications. Its high-quality composite housing offers protection against harsh temperatures and severe under-hood conditions, enhancing durability and longevity. The inclusion of brass or copper contacts, where specified, provides extended wear resistance, ensuring consistent performance even in high-stress environments. Manufactured in facilities certified to TS16949 and ISO9001 standards, this relay meets stringent quality requirements, guaranteeing that every part is the right fit for the right vehicle. By integrating the RY-1194 Headlight Relay into your fleet, you can expect improved headlight reliability, reduced maintenance costs, and enhanced operational efficiency, contributing to the overall productivity of your fleet operations.