Telegrtner vm pro 8 8 connection module class f sub a sub black telegartner j80060a0000 this vm pro 8 8 connection module is a class f sub a sub device that is suitable for shielded and unshielded installation and patch cables with eight wires the units compact shape makes it suitable for use in confined spaces the module requires no special tools and is assembled in a few simple steps ideal for applications such as laying and repairing cables in building residential and industrial b