This is a mini relay, specifically a change-over relay designed for a 12V system. It features a holder and has a rated switching current ranging from a minimum of 6A to a maximum of 40A. The relay is capable of up to 100,000 switching operations. Its coil resistance is 85 Ohm. It supports an inductive load of 15A, an ohmic load of 40A, and a capacitive load of 5A. The operating temperature range is from -40°C to 125°C. The product also includes supplementary information such as a 5-pin connector and a changeover contact function. Several compatible part numbers are listed, including 1983420C1, 8C8019, 048640022A, 0906185, 1279539, 1778563, A0018354106, X830250007, X830250007000, 60501035, and 06053460.