Pushbutton Switch
1) Basic spec code: 22mm
2) Protection grade: IP40, IP65
3) Meets international IEC947 standard.

Features:
1) Basic spec code: 22mm
2) Protection grade: IP40, IP65
3) Meets international IEC947 standard
4) Meets European EN60947 standard
5) Normal export packaging

Main technical parameters of pushbutton:
1) Operational temperature: -5~+40oC
2) Power-frequency withstand voltage: 2,500V, 1min
3) Operational humidity: 45%-85%
4) Electrical durability: 50 x 104
5) Contact resistance: ≤50MΩ
6) Protection degree: IP40
7) Pollution degree: 3
8) Over-voltage category: II
9) We can supply XB2, XB4, XB7, all series of pushbutton switches