G844400PUBUS0 Cherry Electrical, G844400PUBUS0 Datasheet
G844400PUBUS0
Manufacturer Part Number
G844400PUBUS0
Description
KEYBOARD NOTEBOOK 83KEY USB GRY
Manufacturer
Cherry Electrical
Series
G84r
Specifications of G844400PUBUS0
Number Of Keys
83
Features
Notebook with Integrated Trackball
Interface
USB
Color
Gray
Size / Dimension
14.60" L x 5.50" W x 0.80" H (370.8mm x 139.7mm x 20.32mm)
Current, Rating
100 mA (Max.)
Height
3.5 mm
Length
370 mm
Material, Contact
Gold
Power, Supply
4 to 5.25 VDC
Technology
MX
Temperature, Operating
0 to +50 °C
Width
139 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
CH912
G84-4400PUBUS-0
G84-4400PUBUS-0
32
Other approvals available on request.
Slim Line
FCC Part 15
Subpart B
Class B
Ultraflat compact keyboard with integrated
trackball
ML technology with Gold Crosspoint contacts
G84-4400
General
This high-quality, ultra-flat compact
keyboard is excellent for all systems
where a pointing device is necessary
but where space does not permit the
use of a separate mouse.
– Suitable for 19-inch rack
– Ideal for use with Slim Line PCs
– Additional input option for pen-
Key benefits
– Two functions combined in one
– Integrated, high-quality 16 mm
– Retains cursor keys
– Space-efficient lightweight
– Extremely flat design
– Keycaps arranged in 18 mm grid
– LEDs indicate status of operating
– Number of keys: 84 (European
– Uses mechanical keys from our ML
– High reliability thanks
– Reliability:
Order descriptions
G84-4400 PPB.. (1)
Keyboard, Trackball: PS/2 connector
G84-4400 PRB.. (1)
Keyboard, Trackball: PS/2 connector
black
G84-4400 PUB.. (1)
Keyboard and Trackball: 1 USB connector
G84-4400 PTB.. (1)
Keyboard and Trackball: 1 USB connector
black
applications
and notebook computers
based computer.
device
trackball
functions
version), 83 (US version)
series with high-precision key
action
to Gold Crosspoint contacts
MTBF: 134,000 hours
Individual keys have long service
life: approx. 20 million key
operations
System requirements
– PS/2 version:
– USB version:
Technical specifications
PS/2 version
Power supply:
4.00-5.25 V/DC SELV
Current input:
Keyboard: max. 32 mA
(4 LEDs light up)
Trackball: typ. 5 mA
Connecting cable:
approx. 1.6 m long
USB version
Power supply:
4.00-5.25 V/DC SELV
Current input:
max. 100 mA
Classification:
Low-speed, composite boot device
according to USB 1.1 specification.
Device requires one USB connector
only
Connecting cable:
approx. 1.8 m long
IBM compatible PC with
PS/2 keyboard and
PS/2 mouse connection
PC with USB interface
(V.1.1. or higher) and operating
system supporting USB
(1)
Temperature range:
Storage temperature:
-20 °C to +60 °C
Operating temperature:
0 °C to +50 °C.
Dimensions:
(L x W x H)
370 x 139 x 20 mm
Weight:
approx. 720 g
ML key modules with
Gold Crosspoint contacts
Actuation characteristics:
Soft contact
International layouts
BE
CH
DE
DK
ES
FR
GB
IT
NO
PO
SF
EU
Other versions available on request.
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=
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=
=
=
=
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Belgian
Swiss
German
Danish
Spanish
French
English (UK)
Italian
Norwegian
Portuguese
Swedish/Finnish
English (US) with
®
6
33
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