583857-7

The 583857-7 from TE Connectivity AMP Connectors delivers breakthrough performance in Card Edge Connectors - Contacts for robotics applications. This lightweight connector features a self-cleaning contact system that maintains reliability in dusty industrial environments. Its high-cycle design exceeds 250,000 mating cycles without maintenance.Engineered with Dummy Contact technology, the connector incorporates redundant contact paths that ensure continuous operation. The wiping action design removes particulate contamination during each mating cycle.The Pre-Crimped method creates gas-tight interfaces resistant to industrial lubricants and coolants. Testing confirms stable contact resistance after immersion in common machining fluids.Constructed from Phosphor Bronze shape-memory alloy, the contacts maintain constant normal force despite mechanical shock. Material testing shows <3% force variation after 50G impact testing.The Gold coating provides exceptional resistance to abrasive wear from industrial particulates. Microhardness testing demonstrates 50% better wear resistance than standard gold plating.Precision-controlled Flash ensures consistent performance in collaborative robot applications. The optimized thickness profile reduces mating force while maintaining EMI shielding effectiveness.