BNC connection with a double line of communication 

For two or more sections of the signal line connection 

It is essential to project installation 

BNC female both ends 

Can be used with BNC male to use

BNC双通信号线连接用

用于两段或多段信号线连接

实属工程安装不可或缺

两端都是BNC母头

可配合BNC公头使用