1.8T Series-1.8mm WTB CONN.R/A SMT, With Lock, Type 1 Current Rating:3.2AMP Insulation Resistance: ≥100OMΩ Contact Resistance:≤0.01Ω Withstanding Voltage: 1700V,AC/Minute Voltage Rating: 350v, AC,DC Operation Temperature: -25°℃-85℃ Material: Contact: Copper Alloy Plating: Sn over Ni Insulator: High Temperature Thermoplastic(UL94V-O)