The OPB880P51Z is a slotted optical switch designed for reliable and accurate object detection. It features a NPN phototransistor output for easy integration into various electronic circuits. The slot size measures 0.13" wide and 0.345" deep, making it suitable for a range of applications. The switch is equipped with 24"/26AWG wires for convenient and secure connections. With its compact design and superior performance, the OPB880P51Z is an ideal solution for precision sensing and control projects.