Compact VGA Switch (A/B Connection) Product Description: - Model Name: SW-CP21V - Application: For VGA - Switch Type: Compact Switch - Interface: D-sub 9-pin male x 3 - Switching: 2:1 or 1:2 - Size: W95 x D116 x H32mm (excluding connectors) This is a compact serial switch that does not require a power supply. The entire circuit inside the switch is switched, so it is compatible with various types of computers. It allows switching between 2 computers and 1 peripheral device, or 1 computer and 2 peripheral devices. Accessories: 3 VGA cables (used)