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Key Features
- Optical metal trackball(dia:38mm),made of abrasion-resistant stainless steel
- Specially designed to operate in harsh environments, making it ideal for demanding applications
- Desktop style,no mounting needed
- With a slope in the front as a palm-rest,relieving the fatigue of user's hand
- Dust-proof and liquid-proof,IP65 compliance when properly mounted
- Robust construction to attain high-grade Vandal-resistance
- Compatible with WINDOWS98/ME/2000/XP
- PS/2 or USB interface for option
Technical Specifications | ||
Material • Front Panel: 304 stainless steel • Key/click buttons: 304 stainless steel • Trackball: 304 stainless steel • Back Panel: aluminum alloy | Electrical Data • Voltage: 5.0VDC ±5% • Electric current: 10mA • EMC compliant • Optical Trackball resolution: 1000dpi | Environmental Characteristics • Operating temperature: -20°C to + 60°C • Storage temperature: - 40°C to + 80°C • Saline mist: 96 hours, IEC 60512-6 • Damp heat test at + 40°C: 21 days, IEC 60512-6 • Dry heat test at + 85°C: 10 days, IEC 60512-6 |
Mechanical Data • Lifecycle: >2 million times per key • Key Travel: 2.0mm • Actuation Force for Keys: 80g nominal • Lettering: raised graphics with scrape-resistant printing ink • Trackball diameter: 38mm | Operation system • PS2: Win NT4, 98SE, 98ME, 2000,XP • USB: Win 98SE, 98ME, 2000,XP, Mac OS9 / OSX Reliability • MTBF >20000h • MTTR <30min | Dimension • 168.00 x 106.00 mm x 46.50 (LxWxH) |
38mm desktop Optical Metal Trackball with Palm-rest Design