PS2 Joystick Module (XY-Axis)

This PS2-style joystick module is a thumb-operated input device that combines two potentiometers and a push-button switch. The X and Y potentiometers provide analog outputs that vary from 0V to 5V depending on the joystick’s movement, with ~2.5V at rest. Pressing the joystick activates the built-in push button, sending a digital LOW signal. The module uses a 5-pin interface and can be mounted using its four M4 holes, making it suitable for robotics, gaming controllers, and DIY electronic projects.