Stainless steel trackball with USB interface and 3 mouse buttons with left clicking, right clicking, and scroll function. IP65 front panel, dustproof, water proof, vandalism resistance. ball dimension: 36 mm. Panel dimensions 110 mm x 78 mm The Metal trackball mouse is made with 3 mouse button clicks and a 38mm trackball. Highly reliable and high resolution mechanical trackball, this panel mount unit can be used in any industrial application. Ideal for public access areas, food processing plants and manufacturing plants.
