Pulse Generator, Input Voltage 4.5 to 24VDC, Molded Santoprene Rubber Housing Enclosure, Speed Range 0 to 5000 RPM, Mount Type #10-32 Screw Directly to Motor Shaft Being Monitored, Height (In. ) 2.40, Depth (In. ). 875, Width (In. ) 1.60. This item has been restricted from sale in the following state (s): []