TR12系列防水連接器的外殼配合尺寸為12mm,接觸對數量有2，3，4，5，6，7芯六種，可直接安裝在面板上使用，連接器外殼為鋁合金，外形小巧美觀，重量輕，連接方式采用安全可靠的螺紋連接，電連接可靠，使用方便，本產品適用于各種儀器儀表，電子設備等交直流電路的連接。

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.