NSI 50mm RGB Halo Backlit Panelmount Trackball Mouse

RGB Illuminated Trackball Mouse

  • Waterproof & Environmentally Sealed to IP68 standard when properly installed
  • Selection of color and intensity:
    internal or external PWM driven
  • PWM dimming & RGB control
  • Internal dipswitch for color selection
  • Removable top for easy cleaning of ball compartment
  • Carrier plate made of brushed stainless steel
  • Front panel mounting
  • Combo PS/2 & USB output

($495 – If you have a requirement please
contact us for availability.)


The TCX50F8 is the latest addition to the Chameleon products NSI has put into the market since many years. This new version features an IP68 version of the Chameleon trackball. It’s equipped with the latest generation of laser trackballs and is highly suited for harsh industrial environments thanks to its’ IP68 grade, robustness and ease of maintenance. It features a removable top ring facilitating the cleaning of ball and ball compartment for use in even the most dusty environments.

Dimming and color control can be achieved by using the internal dip switch which will fix one color and one intensity. More dynamic control can be achieved by using a PWM signal.

The use of stainless steel for the various parts ensures the best resistance in salty or greasy environments. Due to its outstanding sealing, its professional style and its industrial robustness, this trackball unit is the best suited pointing device for all harsh or hostile environments.

The TCX50F8 is supplied with a silicone sponge seal ring for adequate sealing into the customers’ panel or console. A cover plate on the rear side protects the components.

Industrial Approvals

IP68 waterproof trackball module
CE: Compliant to EMC Directive 89/336/EEC for Electromagnetic Compatibility. Low Voltage Directive 73/23/EEC not applicable for our trackballs.


Carrier plate: brushed stainless steel
Ball diameter: 50,8 mm (2'')
Ball material: polyester
Ball Life: >= 2 million ball revolutions
Tracking force: nom. 50 grams

Key Switch

Material/Style: Brushed stainless steel buttons
Life: 3 million cycles
Travel: 0.055" (1.4mm)
Operating force: 4N typical

Temperature Range

Storage: -25C to +80C (-13F to +176F)
Operating: -20C to +60C (-4F to +140F)


3.93"(W) x 4.56"(D) x 1.57"(H) (100mm x 116mm x 40mm)

Connector / Input

Output: PS/2 & USB Combo
Cable: 1 shielded, straight 1,6 m long


1 Year limited Warranty Standard

Model Numbers