The Parallax PS/2 Optical Mouse is a compact, low-profile, optical mouse with three buttons and a scroll wheel. Its small size and PS/2 connection make it a great input device for the Propeller Chip, SX or even the BASIC Stamp (with appropriate serial encoder chip).
Features:
- Optical mouse reduces the need to clean
- 3 button design (depressing scroll wheel serves as the middle button)
- Scroll wheel
- All features supported by Propeller standard library driver mouse.spin
Key Specifications:
- Operating temp range: +32 F to +158 F (0 C to +70C)

Note: This mouse is designed for use with the Parallax Propeller Chip and is not guaranteed to function with any other systems, including PCs.