102540-2 is a polarizing front cover designed for use with AMPMODU MT double-row receptacle assemblies in the Mod IV interconnection system. This cover accommodates 8 positions with a dimension L of .400 [10.16] inches [mm] and is part of the end-to-end stackable connector system. The cover is designed to work with back covers (102536-2) and provides polarization for proper connector alignment. It is compatible with the AMPMODU MT system which features mass termination technology and insulation displacement contacts. Common applications include printed circuit board interconnections where reliable, serviceable connections with proper polarization are required.