metal trackball -2

Model Number:TB_002/TB_002_B


Ø         Front Panel: 110 x 83mm

Ø         Diameter of trackball: 38mm

Ø         Numbers of key :3

Interface: USB or PS/2

Outstanding Features:

- Optical trackball(dia:38mm),made of abrasion-resistant stainless steel

- Specially designed to operate in harsh environments, making it ideal for payphones, kiosks and other demanding applications

- Panel-mount(mounted from behind) to workstation or kiosk

- 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


• Front Panel: brushed 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:2.0 mm

• 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



• MTBF >20000h

• MTTR <30min


Dimension• Face plate:110 x 83 mm(LxW)
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