ITEM NAME:5pcs 5 Direction way Tact Switch SMD 6 Pin 10*10*9mm Navigation Button Parts ME Rating:50mA.12VDC Insulation resistance :100MΩ min 100V DC Dielectric strength:250V AC for 1min Contact resistance :100MΩ max Operating temperature range :-30 °c to +85 °c Life time:200,000 Cycles min Dimension:10*10*9mm Package includes:.5pcs Tact Switch SMD. Insulation resistance :100MΩ min 100V DC. Dielectric strength:250V AC for 1min.