38 Mm Ergonomical Desktop Trackball
The E38 Series desktop trackball is an extremely high specification device that incorporates the latest IP68 technology. The trackball combines the patented optical trackball technology with the new hall-effect scroll wheel to provide a fully waterproof desktop trackball solution.
To compliment these two technologies the trackball also includes left, middle, and right switch functionality as found in all conventional desktop trackballs/mice making the E38 trackball a complete human interface solution for control of a cursor. In its standard configuration the E38 Series is supplied with a black, fine-textured housing, aluminium base plate, USB and PS/2 output, and a grey scroll wheel.
The solid state design allows the device to be subjected to extreme conditions and provides the user with the ability to wash down, decontaminate, and sterilise the module, making it the ideal trackball for a wide range of demanding applications and environments. The freestanding desktop device optimises desk space when compared to a mouse.
Features
UNIT
Weight : ~500 grams
Housing material : PC/ABS
Housing colour/finish : Black/fine-textured finish
Base plate material : Aluminium
Base plate finish : Bead blasted & clear anodised
Mounting position : All angles
TRACKBALL ASSEMBLY
Ball size/material : Ø38.1mm (1.5″)/Epoxy resin
Tracking force : 20 grams nominal – damper ring seal 20-40 grams – PTFE seal
Ball load : 100N (10Kg) maximum downward pressure for 2 minutes @ 20°C
Resolvable ball speed : 30 IPS (inches per second)
Tracking engine : Infra-red optical navigation technology
Removable ring : PC/ABS, black
SCROLL WHEEL
Wheel diameter : Ø25mm
Wheel material : PC/ABS
Wheel colour : Grey
Encoding technology : Hall effect
Magnet strength : N42
Detent-scrolling force : 30 grams nominal
Switch actuation force : 275 ± 125 grams force
LEFT/RIGHT SWITCH
Switch actuation force : 250 ± 100 grams force
Data Sheet

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