Bourns ENA1J-B20-L00100L Actuator Type: 1/4" Dia Round End Built In Switch: No Detent: No Detents: No Encoder Signal: Digital Square Wave Encoder Type: Optical ID_COMPONENTS: 2173649 Index Output: Not Indexed Lead Free Status / Rohs Status: Compliant Mechanical Life: 10000000 Motion: Rotary Mounting Style: Bracket Mounting Type: Panel, PCB Through Hole Number Of Channels: 2 Operating Supply Voltage (typ): 5VDC Operating Temperature Max Deg. C: 75C Operating Temperature Min Deg. C: -40C Operating Temperature Range: - 40 C to + 75 C Orientation: Vertical Output: 2 bit Gray Code Output Type: Quadrature (Incremental) Product: Optical Pulses Per Revolution: 100 Rotational Life (cycles Min): 10M Series: EN Shaft Diameter (mm): 6.35mm Shaft Style: Round Shaft Type: Plain End, 1/4 in Diameter Terminal Type: PC Pins Termination Style: PC Pin Type: Optical Encoder Voltage - Supply: 5VDC With Switch: Without Product Category: Encoders RoHS: yes Resolution: 100 PPR Shaft Diameter: 1/4 in