3-1719434-1 is a 4-position automotive housing for female terminals designed for wire-to-wire power applications supporting nominal voltages of 12V, 24V, and 48V. The connector features a circular shape with 2.5 mm socket contacts, keyed mating alignment, and a 7 mm centerline spacing, housed in a green-colored body with 180° cable exit angle. It is fully sealable with IP67 and IP69K ratings, operates reliably across -40°C to 120°C, and includes integrated primary locking features without strain relief. This housing is ideal for automotive power distribution systems, industrial control applications, and harsh-environment installations where sealed, reliable connections are essential.