The 544-1009-6-00 is a 6-position crimp plug from the Hirose DF62W SignalBee series, designed for slim, water-resistant in-line connections. It features a 2.2mm contact pitch and accommodates cables with an outer jacket diameter of φ1.4 to 1.6mm. The connector's slim, smooth contour with no exposed metal parts makes it ideal for routing through narrow spaces and metal conduits. With an IP67 waterproof rating when mated, a secure positive-lock mechanism, and an operating temperature range of -40 to +105°C, it ensures reliable performance. These features make it suitable for a wide range of internal wiring applications where space is constrained and protection from moisture is critical.