(1-Pair)  RJ45 Splitter Adapter,SinLoon  Ethernet Cable Splitter Cat5, Cat5e, Cat6, Cat7,RJ45 Network Extension connector Ethernet Cable Sharing Kit with 2 PCS Cat6 Cable for Router TV BOX Camera PC L
Brand: SinLoon
Color: Blue
Please follow the images instructions to use a pair of RJ45 Splitter Coupler at the same time.The speed of each cable groups (1 and 2) can only reach 100 megabytes.And the signal transmission of two cable groups are not interfered with each other.RJ45-A interface port"1" is corresponding to RJ45-B interface port"1".RJ45-A interface port"2" is corresponding to RJ45-B interface port"2".They can't be reversed.