Extron SW4 USB Plus Active USB Switcher 4-Port

Extron SW 2 USB RS-232 USB Switcher Unit Only FREE SHIPPING

Crestron HD-MD8X2 QuickSwitch 1080p HD 8x2 HDMI Switcher, From Working System.

Crestron HD-MD4X2-4K-E Digital Switcher 6507490 NO POWER ADAPTER FREE SHIPP

Extron SW4 USB Active USB Switcher 4-Port with 4 USB-A to USB-B Host Cables

Crestron HD-MD6X2-4K-E 6-Input Rackmount 4K/60 Signal Switcher 6507489 w/ AC

Crestron Model HD-MD8X2 HDMI 8-Channel Video Matrix Switcher *Tested*

Extron SW2 USB Plus USB Switcher with Power Supply