Pearl Ultimarc U-Trak Trackball

Ultimarc U-Trak arcade trackball with Pearl ball. 3" Diameter White Ball Mounting bolts and expanding screw sleeves (drill 1/4in or 6mm holes) included, to enable easy install with no screws visible from the top Optional trim flange included Optional USB interface available or connect directly to I-PAC 2 Use with control panel thickness up to 3/4" (19mm) 6 grease-free bearings and 3 stainless-steel shafts for professional durability Available in Pearlescent (this product), Blue, Red, or Cue-ball White Box Contains: Complete assembled trackball with Pearl ball Black trim flange 4 expanding screw sleeves 4 mounting bolts Pinout: 3-Wire Connector: 5V - Red X1 - Purple X2 - Blue 4-Wire Connector: 5V - Red Y1 - Yellow Y2 - Green G - Black