Further information for Brother ZCAISDN - Network Cable 1 RJ 11 Male Network 1 RJ 45 Male Network
This product is a modular cable RJ-11 to RJ 45 This cable is used to connect the analog Fax-/MFC-Gerätes to an analog port of a PBX or ISDN network sockets (instead of the conventional TAE N plug).
NS BJ45 TO DEVICE