The ITAC Industrial Desktop Trackball controller is a heavy-duty control and pointing device that is manufactured with superior materials to endure the most stringent environmental and use applications. 

Conformal coating on the Industrial unit PCB protects against caustic and conductive contaminants. Stainless steel shafts and bearings, and super strong glass filled Xenoy™ thermoplastic housing construction, make this ITAC Trackball unit extremely durable. The ITAC Trackball is tough enough to withstand the most difficult tasks, but it is also designed to significantly reduce the effects of common repetitive stress injury (RSI) syndrome caused by wrist and elbow powered mouse devices. Integrated hand support virtually eliminates the threat of carpal tunnel injuries as well.