5-5179010-2 is a fine pitch SMT stacking receptacle connector designed for parallel board-to-board applications. This 60-position connector features a 0.8mm contact pitch with 8µ" gold plating for reliable electrical connections. It supports stacking heights ranging from 13mm to 16mm when mated with compatible plugs, and offers key electrical specifications including 100 VAC voltage rating, 0.5 ampere current rating, and 30 milliohms maximum contact resistance. The connector operates over a temperature range of -40°C to +85°C and is RoHS compliant. It is ideal for compact electronic assemblies requiring reliable parallel board-to-board interconnections.