The DT06-12SA-EP08 is a 12-way DEUTSCH DT series sealed connector plug featuring enhanced seal retention design with A-key configuration and black color with end cap. This connector is engineered for harsh industrial and commercial transportation environments, incorporating a groove on the connector housing that secures the interface seal and smaller ribs on a taller seal that fit securely within the groove, enabling robust attachment and easy seal replacement without replacing the entire connector. The plug accepts contact size 16 rated for 13 amps, accommodates 14–20 AWG (2.50–0.50 mm²) wire, features a rectangular thermoplastic housing with integrated latch for mating, and is compatible with the WI25-P012 green wedgelock for contact alignment and retention. This connector is ideal for power distribution, signal transmission, and load switching applications in vehicles, heavy equipment, and industrial systems where sealed, vibration-resistant connections are critical.