... more than 15 years experience.SIM CARD jack are used in wireless phone, mobile, card reader ,GPS.As below is the main ... specification: Temperature:-30°C~+80°CWithstand Voltage:AC 500V(50Hz)/minCurrent rating:≤0.5 ... AInsulation Resistance:≥100 MΩVoltage rating::AC 100 VLife:≥5000Contact Resistance:≤30mΩ SIM CARD SOCKET,For wireless phone, mobile, card reader , ...