8MQ2M1220RA046S

Designed for high-reliability computing systems, the 8MQ2M1220RA046S by Souriau-Sunbank by Eaton elevates performance standards in Backplane Connectors - ARINC Inserts. This advanced connector solution features patented contact technology that ensures 50% lower contact resistance than conventional designs, making it indispensable for server farms and data center applications. The 8MQ2M1220RA046S delivers uncompromising signal integrity even in high-density PCB layouts.Available in Pin Assembly configurations, this series supports both vertical and right-angle PCB mounting. When evaluating mating durability, the gold-plated contacts demonstrate 10,000+ cycles without degradation in electrical performance.The 20 matrix provides optimal signal routing for high-speed interfaces. Engineered with alternating power and signal contacts, this layout reduces simultaneous switching noise by 18% in DDR4 memory applications.Compliant with A specifications, these connectors meet rigorous data center requirements. Class D variants feature enhanced shielding effectiveness up to 90dB at 6GHz for sensitive RF applications.