CHERRY G84-4420 Compact-Keyboard

Be on the Ball Even in Limited Spaces

Need a pointing device? But space restrictions prevent you from using an extra mouse? The ultra-flat compact keyboard with built-in trackball is the perfect solution. The keyboard is optimally suited for 19-inch applications, slim-line PCs and laptops.

  • Individual keys with Gold Crosspoint contacts (ML technology)
  • Designed for continuous usage - over 20 mill. confirmations per key
  • High level of reliability and unique precision confirmation feeling
  • Integrated optical trackball plus 2 mouse buttons
  • Extremely flat - total height just 20 mm
  • Lightweight
  • 83/84 keyboard layout with all the functions of a standard keyboard
  • Can be used with the standard drivers of the operating system
  • Ideal for limited space and 19' applications

Data sheet
2 years
Packaging unit
  • Number of products in the master package: 10
  • Number of master packages per pallet: 33
Track ball
  • Scanning: Optical
  • Resolution: 500 dpi
  • Number of Keys: 2
  • Connection: Product dependant, see table
  • Key technology: ML
  • Service life, standard key: > 20 million key operations
  • Operation characteristics: ML Pressure point (50cN)
  • Inscription technology: Laser
  • Inscription layout: Standard
  • Number of Keys: Product dependant, see table
  • MCBF > 10 bill. operations
  • MTBF (90) > 169,300 hours
Packaging dimensions
approx. 390 x 195 x 32 mm
Dimensions (product)
approx. 370 x 139 x 19.6 mm
Delivery volume
  • Compact-Keyboard G84-4400
  • Operating instructions in hard copy
System requirements
  • Product dependant, see table
  • Product dependant, see table
Operating temperature
0°C to 40°C
Storage temperature
-20°C to 60°C
Cable length
approx. 1.75 m
Total weight (with packaging)
approx. 720 g
Weight (product)
approx. 563 g
Layout (country or language)
Product dependant, see table "Models"
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