The BOURNS part PEC11R-4120F-S0018 is a mechanical rotary incremental encoder that offers precise position control and feedback in a compact design. With a flat profile and a rated torque of 2.7 oz.in, this encoder is ideal for applications where space is limited. It features a straight quadrature digital square wave output with 18 pulses per revolution (PPR), providing accurate and reliable position sensing. The through-hole PC pins make it easy to integrate into your PCB assembly. Whether you need precise control in robotics, industrial automation, or other applications, the BOURNS PEC11R-4120F-S0018 encoder delivers exceptional performance and durability.