TB153

Trackball TB153 - Description

	Trackball TB153.x.0/1.x 2 or 3 buttons stainless steel ball 38 mm /(50mm) with PTFE-sealing ring IP65
	Alternative a touch pad as pointing device KB153.2.x.x
	Touchpad TB153.x.8.x Alternative pointing device
	Joystick TB153.x.4-7.x Industry Joysticks Multifunction Joysticks USB or PS/2 with contactless sensors (no potentiometers) 2 or 3 buttons integrated in the housing or directly in the joystick knob for comfortable one-hand operation.

All pointing devices are in protection class intrinsically safety via the Keyboardinterface KI153.