DB2-ED21 two position switch

Code : DB2-ED21

1) . Environment tem perature:-25 — +55℃; 2) . Air relative humidity: < 85%. 3) . Normal work when the vibration frequency is 2-80Hz,the acceleration is 0.79; 4) . Pollution grade is 3, installation sort is ill, protection grade is above Ip65. 5) . Altitude:2000 < m