Allen-Bradley - Incremental Encoder - 847A-Q42C-RP02500

Incremental Encoder , 3-Point Mounting , 1/2 inch Diameter Metal Hollow Shaft , 8-30 Volt Line Driver,HTL (B-Leads-A, CW, Z gated with BN) , 1.5m (4.92 ft) Cable, 2500 Pulses per Revolution.