1-1447232-7 is a Superseal 1.0 series plug connector designed for environmentally sealed electrical connections. This 26-way connector features a 2 key (4 row) configuration with black housing and double locking mechanism for secure mating. The connector uses 1.0 mm contact size and includes wedge/TPA (Terminal Position Assurance) for reliable contact retention. Superseal 1.0 connectors are commonly used in industrial and commercial transportation applications where sealed, multi-cavity connections are required for harsh environmental conditions.