Material LEIecrtical Properties: 1-1 .Contact Current Rating:1.8A(0nly Pin1,5) ATThe Same Time 0.5A AT Contact Pin 2,3,4 Other 1 A(Only Pin2,3 4). 1-2.Contact Resistance:30m Ohm MAX 1-3.lnsulation Resistance:100M Ohm Min AT DC 500V. 1- 4.Dielectric Withstanding Voltage:AC 100V AC/1 Minute 10mA. 2. Material: 2- 1 .Pin:Phosphor Bronze. 2-2.Housing:LCP Color:Black 2- 3.Shell:Brass.. 3. Plating: 3- 1 .Pin:Underplated 50u" Min,Nickel Over All. 30u"Gold On Contact Area. lOOu" Min, On Solder Tails. 3-2.60u" Min,Nicket Over All.