industrial pushbuttons
2) Lowest price
3) By UL,TUV,CE Certification
4) Complete specifications

industrial pushbuttons 

1) Environmental temperaature:-25°c~+55°c

2) Relative humidity:≤98%

3) It can normally work under following condition:vibration frequency is 2-80Hz and accelerated speed is 0.7g

4) Pollution grade is 3 and installed sort is III

2,Main technical target

1) Voltage of working frequency:6KV(AC valid value),1 min.

2) Insulated resistance≥2MΩ

3) Voltage wave allowed by AC indicator±20%

4) Protection grade IP20,and it is possible to be made to order IP67