Product Description

 

Grafos Steel technology: DIGI-Inox technology
Keys: 98 ROUND keys, Ø17 mm
Mounting option: Front mounting
Artwork (symbols): Laser marked artwork
Materials: AISI316L Stainless Steel 1,5 mm thick (keys); AISI316L Stainless Steel 2 mm thick (front plate)
Key stroke: 0,6 mm +/- 0.1 mm
Actuation force: 4,0N (typical)
Life expectancy: > 3.000.000 cycles
Contact technology: Stainless steel metal dome on Gold plated PCB
Max contact resistance: < 30 Ohm
Inslulation resistance: > 500 K Ohm
Max power inputs: Imax= 50mA; Vmax=25Vac/dc
Connection: USB
PS/2
IP protection rate: IP65 static; IP54 (when the trackball is operated)
Impact protection rate: IK08
Operating temperature: 0°C / + 50°C
Storage temperature: -25°C / + 55°C

 

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