Electrical 

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

      Withstanding Voltage: 250V AC/1min
      Insulator Resistance: 100MΩ

Material

      Cover: SUS304

      Button: PA6T

      Stem: LCP

      Contact: SUS301

      Housing: LCP

      Terminal: PHOSPHOR BRONZE