欧高清在线观看av网址,国产一区欧美一区日韩一区,黄色资源好看到停不下来,大香伊蕉在人线国产观看

? Pitch：10.0mm，Electrical：UL，Rated Voltage：300V，Rated Current：30A，colour：black ; 

? In order to meet the requirements of different application,With and without plastic cover are optional ; 

? The products are designed according to IEC60998 and UL1059 international standard and also certified by UL。