Basic Windows PS/2
Keyboard
(SK-1688A)
Physical
characteristics
Keys
104, 105, 106, 107, 109 layout (depending
upon country)
Dimensions (L x W x H) 18.1 x 6.7 x 1.3 in (46 x 17 x 3.4 cm)
Weight
1.9 lb (0.86 kg) minimum
Electrical
Operating voltage
+ 5VDC ± 5%
Power consumption
50-mA maximum (with three LEDs ON)
System interface
PS2 6-pin DIN connector
ESD
CE level 4, 15-kV air discharge
EMI – RFI
Conforms to FCC rules for a Class B
computing device
Microsoft® PC 99 –
2001
Functionally compliant
Mechanical
Languages
38 available
Keycaps
Low-profile design
Switch actuation
55-g nominal peak force with tactile feedback
Switch life
20 million keystrokes (using Hasco modified
tester)
Switch type
Contamination-resistant switch membrane
Key-leveling
mechanisms
For all double-wide and greater-length keys
Cable length
4.5 ft (1.35 m)
Microsoft PC 99 – 2001 Mechanically compliant
Acoustics
43-dBA maximum sound pressure level
Environmental
Operating temperature 50° to 122° F (10° to 50° C)
Non-operating
temperature
-22° to 140° F (-30° to 60° C)
Non-operating humidity 20% to 80% (non-condensing at ambient)
Operating shock
40 g, six surfaces
Non-operating shock
80 g, six surfaces
Operating vibration
2-g peak acceleration
Non-operating
vibration
4-g peak acceleration
Drop (out of box)
14.9 in (38 cm) on carpet, six-drop sequence
Drop (in box)
29.9 in (76 cm) on concrete, 16-drop
sequence
Approvals
UL, CSA, FCC, CE Mark, TUV, TUV GS, VCCI, BSMI, C-Tick, MIC
Ergonomic compliance ANSI HFS 100, ISO 9241-4, and TUVGS
QuickSpecs
HP Compaq Business Desktop dx2000 microtower
Technical Specifications - Input/Output Devices
DA - 11851 North America — Version 37 — March 21, 2007
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