The 2-Port USB 1.1/2.0 CAT5 Extender Kit from Black Box includes a transmitter and receiver along with a 6' USB 2.0 cable for transmitter to host
USB 2.0 to 1x Serial RS-422/485 Port with 15KV Surge Protection
Extend USB 2.0 over Cat5e up to 100m with the RG2304
ACU5800A, KVM Single/Dual-Head CATx Extender – DisplayPort - Black Box
Black Box IC282A, USB 1.1 and 2.0 CAT5 Extender, 2
2 Port USB VGA KVM Switch with File Transfer and PIP - KVM
USB 2.0 to RS-232 / RS-422 / RS-485 Selectable Industrial Serial
Extend USB 2.0 over Cat5e up to 100m with the RG2304
2Pcs USB to RJ45 RJ 45 LAN Cable Extension Adapter Extender for
KDS-USB2-EN USB 2.0 High–Speed Extension Encoder
1-Port USB over Cat5/Cat6 Extender Kit - USB 2.0, PoC, Up to 164
4-Port USB Hub For Android/Ps3/X box/Mac/Laptop/Tablet Black price