PS2 Module PS 2 Mouse Keyboard Socket Adapter Compatible for Arduino

Feature: The PS/2 Adapter enables you to connect a device to for arduino mainboards. With the help of Keyboard library, you can create the bridge between these keyboard and the Ard. Standard PS/2 interface Power Supply should be 5V DC 4 screw mounting holes whose diameter is 2.2mm Board Size:2.4*2.3cm Interface: Control interface: A total of four pins (GND, VCC, DAT, CLK), GND to ground, VCC is the power supply, DAT is data input and output pin, CLK is the clock signal pin. PS/2 socket: Standard PS/2 interface. Mounting hole: 4 screw mounting holes whose diameter is 2.2mm, so that the module is easy to install, easy to combine with other modules. Package Included: 1 * Adapter PS/2 Keyboard Mouse Module for Arduino