E38-76A31D Ergonomic Desktop Trackball
The E38 Series desktop trackball is an extremely high specification device that incorporates the latest IP68 technology. The trackball combines the patented optical trackball technology with the new hall-effect scroll wheel to provide a fully waterproof desktop trackball solution.
Features
E38-76A31D
- Sealing to IP68, fully waterproof
- Laser optical navigation technology
- Integrated IP68 hall-effect scroll wheel
- Integrated left, middle and right switch functionality
- 38 mm ball for precise cursor movement
- Removable ball for easy cleaning
- Outputs: USB & PS/2 (auto select)
- Smooth operation in rugged environments
This trackball is also available with IEC 60945 marine certification – see E38-76A31D-M017
Data Sheet
Explore other Marine Trackball Products
Discover our range of marine trackball products, designed for precision and durability in maritime environments.
Compact IP68 trackball with scroll wheel
Waterproof IP68 touchpad
Dual function IP65 joystick
Latest blogs and articles.
Check out some of the recent blogs from the experts at Seatronx

How Do You Spec Power for a Marine Bridge Computer?
A marine computer that ran flawlessly on the bench can still go dark the first time the bow thruster fires, the genset kicks in, or

How Should You Manage ECDIS Chart Scale at Sea?
Chart scale on an ECDIS is one of the quietest decisions on a bridge watch and one of the most consequential. A vessel can be

How Do You Size And Mount Marine Monitors On A Bridge?
Most bridge upgrades stall on the same two questions: how big should each marine monitor be, and where exactly does it bolt in? A modern
Stay informed with the latest news
Stay informed with the latest updates and news.
From industry insights to trending topics, get all the information you need to stay ahead and in the know.