Material: 1.Insulator:High temperature thermoplastic with g.f,UL94V-0 2.Contact:Copper alloy,t=0.25mm 3.Shell:Spcc,t=0.3mm 4.Clip:Stainless steel,t=0.3mm Specification: 1.Current rating:1A Max. 2.Dielectric withstanding voltage:750 V AC For 1 min. 3.Contact resistance:30 m ohm Max. 4:lnsulation resistance:1000 M ohm Min. 5.Temperature range:-55C~85C