66 Keys Electroplated Black Small-sized Industrial Keyboard With Trackball MKB-66A-TB-MB

Specifications

Material?

Front?panel?&?Keys:?Brushed?stainless?steel

Back?panel:?Aluminum?alloy

Trackball:?Stainless?steel?trackball?(Dia:?25mm)?

Electrical?Data??

Power?supply?voltage:?DC?5?V?5%

Current?rating:?20?mA

Interface:?USB?or?PS2

EMC?compliant.
Emission:?EN?50081-1
Immunity:?EN?50082-1

FCC:?Part?15,?class?B

Safety:?EN?60950,?CE?compliant?

Environmental?Characteristics??

Operating?temperature:?-20?C?to?+?60?C

Storage?temperature:?-?40?C?to?+?80?C

Saline?mist:?96?hours,?IEC?60512-6

Damp?heat?test?at?+?40?C:?21?days,?IEC?60512-6

Dry?heat?test?at?+?85?C:?10?days,?IEC?60512-6

Mechanical?Data?

Actuation?force?for?key:120±15g

Key?travel:?2.0mm

Lifetime?(cycles):?Min?5,?000,?000?actuations

Sealing?protection:?IP65/NEMA4X?from?the?front

Vibration?resistance:?5?Hz?-200?Hz,?IEC?60512-4

Shock?resistance:?3?axis?150?m/s?-?11?ms,?IEC?60512-4

Operation?system?

PS2:?Win?NT4,?98SE,?98ME,?2000,?XP

USB:?Win?98SE,?98ME,?2000,?XP,?Mac?OS9?/?OSX

Weight?and?Dimension??

Weight:?1.80kg

Dimension:
Front?panel:?293.0x87.0?mm
Back?panel:?317.0x111.0?mm

Thickness:?33.6?mm?(to?where?the?tallest?component?is)