
I bought an extension cable for a Polycom conference camera. The camera is under the TV in the conference room, but the computer is on the conference table. This allowed me to hide all the cables by running CAT5 behind the TV under the table.

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High Gain Wireless Network Adapter - TP-Link Nano USB Wifi Dongle with 150Mbps Speed for PC Desktops and Laptops. Compatible with Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N)
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TP Link TL WN823N 300Mbps Wireless Adaptor
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π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
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π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
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