Electrical 

      Current Rating: 0.05A 
      Voltage Rating: 12V
      Contact Resistance:  100mΩ

      Withstanding Voltage: 250V/1min
      Insulator Resistance: 50MΩ

Material

      Cover: Copper Alloy

      Stem: PPA

      Contact: Copper Alloy

      Housing: PPA

      Shell: SUS

      Terminal: Copper Alloy