The HD10-9-96P-BE09 is a square flange receptacle connector designed for industrial and commercial transportation systems, featuring 9 size-16 cavities with threaded rear mounting. The connector is constructed with a glass-filled polyamide housing and molded-in copper alloy contacts with nickel plating. It operates across a temperature range of -40°C to +125°C for gold-plated contacts and -40°C to +105°C for tin-plated contacts, with a maximum voltage rating of 250 volts AC and current capacity up to 17 amps (gold) or 8 amps (tin). The connector maintains an insulation resistance of 100 megohms minimum and withstands physical shock of 50 g half-sine pulses (11 ms duration) and random vibration of 10 g for 8 hours per plane. This connector is commonly used in on-highway and off-highway vehicle systems, diagnostic interfaces, and power distribution applications where environmental sealing and reliable mating are critical.