3-Axis Medical Trackballs
3-axis Trackballs: NSI’s 3-axis Trackballs offer high precision cursor control with an added Z-axis control wheel for scroll/zoom functionality. These trackballs incorporate laser optical tracking technology, ensuring accurate cursor movements across different surfaces3. Features include removable 38 mm or 50 mm trackballs, multiple output options like PS/2, USB, or Quadrature, and various top plate configurations. This makes them ideal for complex user interfaces and rugged environments where reliable performance is essential3.
Features
- Z-axis control wheel for scroll/zoom capability
- Removable ball – 38mm or 50 mm ball
- Same functionality as mouse scroll wheel or rotary encoder
- 3 Mounting Points – optimised for panel switch proximity
- Smooth operation in rugged environments
- Various top plate configurations available
- Allows Complete Customisation
- High quality; smooth bearing for Z-axis
- Ideal for applications where feel is critical.
- USB/PS2 (auto-select) or quadrature
Data Sheet

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