The "XS Trackball Keyboard" (G84-5400) combines comfortable mouse control with compact dimensions. Via the optical trackball with two mouse keys, the cursor can be controlled easily and precisely.

- Optical trackball with two mouse buttons for easy control of the cursor
- High degree of reliability and precise keystroke feel thanks to individual keys with Gold Crosspoint contacts (Cherry ML technology)
- Ideal for continuous usage due to the long operating life in excess of 20 million key confirmations per individual key
- Compact dimensions and very low overall build height, ideal for restricted spaces and for 19" applications
- Standardised measurements and installation dimensions of the complete XS product family - the keyboard can be adapted to every application
- Lightweight - for applications where every gram counts

Specification

Product
Product id	526392
Brand	Cherry
Partnr	G84-5400LUMEU-0
EAN/UPC code	4025112071331
Warranty (months)	Extended Manufacturer Warranty: 3 years
Keyboard
Recommended usage	Universal
Device interface	USB
Keyboard layout	QWERTY
Keyboard language	US English
Pointing device	Touchpad + mouse buttons
Keyboard form factor	Full-size (100%)
Numeric keypad	N
Keyboard number of keys	88
Keyboard keys operating life	20 miljoen tekens
Windows keys	Y
Connectivity technology	Wired
USB hub	N
Purpose	Universal
Fingerprint reader	N
Certification	cURus, c-tick, VCCI, CE, FCC, VDE, BSMI
Design
Backlight	N
Keyboard style	Straight
Wrist rest	N
Product colour	Grey
Surface coloration	Monotone
Ergonomics
Cable length	2.5 m
Plug and Play	Y
Power
Power source type	USB
Power consumption	35 mA
Mouse
Mouse included	N
Movement detection technology	Optical
Movement resolution	500 DPI
Buttons quantity	2
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C
Weight & dimensions
Keyboard dimensions (WxDxH)	374 x 139 x 20 mm
Keyboard weight	540 g
Packaging data
User guide	Y
Package width	393 mm
Package depth	196 mm
Package height	33 mm
Package weight	670 g
Logistics data
Number of cartons per pallet	12
Quantity per master (outer) case	21 stuk(s)