Indexing Unit -- For Turntables 105' & Under

Designed to stop turntable bridge in alignment with track. Just push the button and turntable moves to within 3/4" of selected track, then automatically slows until final alignment is made. Kits include pre-wired electronic board, track sensors, twelve-position rotary selector switch, switch knob, push buttons and control rotor. Can be used for N Scale and Sn3 turntables.