TR12系列防水连接器的外壳配合尺寸为12mm,接触对数量有2，3，4，5，6，7芯六种，可直接安装在面板上使用，连接器外壳为铝合金，外形小巧美观，重量轻，连接方式采用安全可靠的螺纹连接，电连接可靠，使用方便，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。

TR12 series waterproof connector mounting size is 12mm,the number of contacts have 2,3,4,5,6,7pin,Can be directly installed on the panel, connectors housing is used aluminum alloy ,small beautiful appearance ,light weight,Connection using reliable threading coupling,easy tu use,This product is sulitable for all kinds of instruments and meters,electronic devices,connected to the AC or DC circuit.