RJ45 Unshielded Mod Splitter 1RJ45/4RJ45 B Pin
Break out one RJ-45 modular jack or plug into four jacks.
Connections are made via an integral circuit board.
Guaranteed for life!
"Great communication. A pleasure to do business with."
"Great service, great product."
"Shipped quickly and well packed."
"Great shipping. Great price. Will buy again."