Crimp receptacle contacts for GET 0.64mm connector system mader from copper alloy with a tin plating. These GET 0.64mm receptacle contacts have a <4.0 N insertion force and a 75 N permanent retention force.
GET 0.64mm receptacle contact, stock number 718-7145: 0.5 to 0.75mm² (18.5 - 20 AWG) wire range, 1.40 - 2.06mm wire insulation diameter
GET 0.64mm receptacle contact, stock number 756-0843: 0.22 to 0.35mm² (22 - 24 AWG) wire range, 1.10 - 1.65mm wire insulation diameter
GET 0.64mm tab contact, stock number 909 7823: 0.22 to 0.35mm² (22 - 24 AWG) wire range, 1.10 - 1.4mm wire insulation diameter

0.64mm TE Connectivity GET Connector