831-2990 - Rj45 Cat5 Shielded Coupler
Connector Type: RJ45Connector Type A: Cat5 RJ45 (8P8C) socketConnector Type B: Cat5 RJ45 (8P8C) socketGender: SocketLAN Category: Cat5No. of Ports: 1No. of Ways: 8
Mfr Name: Distributed By MCM
Mfr Number: 4003
831-2991 - Rj11 Coupler
Connector Type: RJ11Gender: SocketNo. of Ports: 1
Mfr Number: 7503
Excellent. Product was as described and works great. I will buy from MCM again.