CONNECTOR MINI PCI EXPRESS 3.9MM 52P; Product Range:-; Connector Type:Memory Socket; No. of Contacts:52Contacts; Gender:Receptacle; Pitch Spacing:0.8mm; Contact Termination Type:Surface Mount; No. of Rows:1Rows; Row Pitch:0.8mm; Contact Plating:Gold Plated Contacts; Contact Material:Copper Alloy; Contact Resistance:55mohm; Contact Termination:Solder; Current Rating:0.5A; External Length / Height:3.9mm; Flammability Rating:UL94V-0; Height:3.9mm; Insulator Material:Plastic Heat Resistant; No. of Mating Cycles:50; Operating Temperature Max:80°C; Operating Temperature Min:-40°C; Withstand Voltage:300V