MDT420A01001 is a card edge connector manufactured by Amphenol Commercial Products, designed for reliable electrical interconnection in modular card applications. The connector features 75 pins with gold-plated solder areas and tin-plated board lock contacts, supporting a current rating of 0.5A per pin and voltage rating of 50VAC per pin. It exhibits excellent electrical performance with a maximum contact resistance of 55mO, minimum insulation resistance of 500MO, and dielectric strength of 300V AC for 1 minute. Operating reliably across a temperature range of -40°C to +85°C, this connector is ideal for industrial control systems, telecommunications equipment, and other applications requiring robust card-to-board connections with high pin density and consistent electrical performance.