XR12系列连接器的外壳配合尺寸为12mm,接触对数量有2，3，4，5，6，7芯五种，可直接安装在面板上使用，连接器外壳为黄铜，外形小巧美观，连接形式为推入式钢球锁定，插拔迅速方便，本产品适用于各种仪器仪表，电子设备等交直流电路的连接。

XR12 series connector mounted size is 12mm,the number of contacts have 2,3,4,5,6,7pin,Can be directly installed on the panel used for the brass connector shell,a small beautiful appearance to connect the form of push-in locking ball,push-pull quickly and easily,this product is applicable to a variety of instruments and meters,electronic decices,such as AC-DC link circuit.