钮子开关厂家钮子开关价格​南京钮子开关批发宏聚电子供
Rating：5A 120VAC OR 28VDC Contact
Resistance：10mΩ (Max) Insulation
Resistance：1000MΩ
Dielectric Strength：1500VAC For 1 Minute
Temperature Range：-30℃～+85℃
Safety Approal：UL CUL CQC ROHSycles
Electrical Life: 5000Make-and-break-Cycles At Full Load