西安锦宏电子有限公司咨询电话1351912429922358940环境性能1工作温度-55℃-+125℃2相对湿度90%-98%3工作气压4.39KPa-101.33KPaYGD20N0802JYGD26N0802KYGD20N0803JYGD26N0803KYGD20N0804JYGD26N0804KYGD20N1002JYGD26N1002KYGD20N1003JYGD26N1003KYGD20N1202JYGD26N1202KYGD20N1203JYGD26N1203KYGD20N1204JYGD26N1204KYGD20N1404JYGD26N1404K)