--specifications: -electrical: Voltage rating, 30v dc Contact resistance, 30m max Dielectric withstanding voltage: 300 v ac for 1 min Insulation resistance: 100m min -mechanical: Insertion andwithdrawal force Insertion force: 3.75kgf (max) Withdrawal force: 1.02kgf (min) Terminal retention force1.2kgf (min) -material: Housing, high temperature thermoplastics, u1 94v-0 pbt/lcp white/black Contact: copper alloy c2680 Shell: copper alloy c2680/spcc -plating Contact : gold plating Shell: nickel plating