The TBM34 series is a ruggedized professional trackball. The unit has been specially designed for harsh industrial environment applications : the self-adjusting PTFE seal of the trackball guarantees an IP65 static (ball in rest) protection grade. Carrier plates and housing are metal (aluminum and steel)
Panel Mount, Pointing Device, Trackball
TBM34N1
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IP65 sealed 38 mm panel mount trackball