The AMPMODU interconnection system provides interconnections with a unique modular concept, utilizing precision-formed receptacle contacts and mating posts. It's designed for tolerant mating and diverse packaging configurations, suitable for various industrial applications. The system is primarily used in levels three and four, connecting printed circuits or subassemblies. It offers board-mounted receptacle assemblies with perpendicular, parallel, and stacking capabilities, and provides crimp snap-in pins and receptacles for wire terminations. The .025 [0.64] square interconnection system is rated at 3 amperes per contact and is a versatile and reliable interconnection solution.