The 2-487937-0 is a 20-position, double-row receptacle housing designed for Flat Flexible Cable (FFC) terminations within the AMPMODU System 50 family. This high-density connector features an integral latch for a secure, positive lock with mating shrouded headers. It is designed for use with FFC on a 0.050-inch centerline and has a 0.100-inch centerline spacing between rows. With an operating temperature range of -65°C to 105°C, it is suitable for demanding applications in medical equipment, factory automation, and automotive controls where space and reliability are critical.