The 87631-5 is a 10-position, double-row wire-applied housing from the AMPMODU Mod IV Interconnection System. It is constructed from black, flame-retardant thermoplastic and features a .100 x .100 inch centerline spacing. This specific model is an unstamped version that is polarized and includes a single detent latch for secure mating. It is designed to accept a variety of receptacle and pin contacts for terminating 32-20 AWG discrete wires. The system is engineered for reliable wire-to-board connections in various electronic applications.