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Périphériques

Périphériques d'entrée durcis

IP68 MIL Trackball Ergo

rugged trackball with anti-vibration

The IP68 MIL Trackball Ergo is a fully rugged USB trackball in an aluminum milled housing with ergonomic shape. The trackball is completely waterproof and designed for adverse environmental conditions. In addition, the trackball has an anti-vibration feature which deactivates the trackball, when not in use and which prevents unwanted movement of the cursor due to vibration. This makes the IP68 MIL Trackball Ergo ideal for use in vehicles or ships.

IP68 MIL Trackball Ergo

Technical specification

Operating elements

  • left mouse button
  • right mouse button
  • trackball

Tracking engine

  • Infra-red optical navigation technology

 

Trackball Resolution

  • 1200 counts per ball revolution @ 1 IPS (inches per second) +/- 10%
  • 2400 counts per ball revolution @ 5 IPS (inches per second) +/- 10%

Connector

  • USB Type-A
  • cable length 2m

Supply voltage

  • 4.4 V to 5.25 VDC

Supply current

  • 100 mA Max.

Protocol

  • USB & PS/2 (auto-select)

Housing

  • Trackball: PC / ABS
  • Case: Aluminum

Colour

  • black

Dimension

  • tbd

Weight

  • 500 g

Anti-vibration feature

  • Electronically disables Trackball when not touched. 
  • Avoids unintentional movement of cursor caused by vibrations 
  • Adjustable sensitivity possible - works with gloves 
  • Suitable for a wide variety of applications - Medical, Marine, Aviation, Militairy

Environmental specifications

Temperature

  • operating: -31°C to + 55°C 
  • storage: -40°C to + 85°C 

Humidity

  • 93 % RH @ 40°C

 

Vibration

  • 2 g, 10-500 Hz
  • 1 octave/min, 10 sweep cycles

Shock

  • 15 g / 11 ms, 
  • ½ sine, 3 shocks in +ve and –ve direction, all 3 axes

IP-Rating

  • IP68

EMI

  • Radiated immunity - limits according to level 3 of IEC 61000-4-3
  • Radiated emissions to EN55022 class B