USB 2.0 and 1.1, 4–Port USB Hub, RS–232, Up to 100 m, 5V DC, 760 mA, Up to 115.2 kbps
The VA−1USB−R is a high−performance, twisted pair receiver for communicating USB, bidirectional RS−232 data and IR signals over extended distances using CAT 5/6 cable. The unit receives a twisted pair signal from the VA−1USB−T and converts it back to USB signals and RS−232 data.
Kramer Electronics VA-1USB-R, Receiver, Wired, 100 m, Cat5, Cat6, Black, 5 V
Kramer Electronics VA-1USB-R. Type: Receiver, Connectivity technology: Wired, Maximum transfer distance: 100 m. AC adapter output voltage: 5 V. Receiver width: 18.8 cm, Receiver depth: 11.5 cm, Receiver height: 2.54 cm. Package width: 351 mm, Package depth: 212 mm, Package height: 72 mm