Black Box Async RS-232 to RS-422 Interface Converter - DB9 to Terminal Block Mini DisplayPort to DisplayPort Cable - 2M or with a built-in VESA

or with a built-in VESA mount adapter

The USB2HAB10 10ft USB A-to-B cable features one USB 'A' male connector and one USB 'B' male connector

The converter is USB powered and requires no separate power adapter

this keystone jack is available in several colors to match housing or allow color-coded port designation in compliance with TIA-606 requirements

Black Box Async RS-232 to RS-422 Interface Converter - DB9 to Terminal Block Mini DisplayPort to DisplayPort Cable - 2M or with a built-in VESAConvert async RS232 to RS422 at speeds up to 115. 2 kbps with distances up to 4000 ft over CATx cables. async (data leads) only. Interface powered by the RS232 control leads Operates point to point only 4 wire operation, full duplex Transmit data up to 115 kbps or at distancesup to 4000 ft.