Grayhill 5V dc Optical Encoder with a 6.35 mm Flat Shaft, Panel Mount, Cable

Grayhill 61B Series Optical Encoders. The 61B series encoders offer either 16, 24 or 32 positions and have a built in pushbutton. They are designed for operational use to move display icons and select the highlighted option. They are extremely cost effective and have an operational expectancy of more than 3,000,000 rotations helping to reduce maintenance. Possible Applications: Robot Position Volume Setting Radio Tuning Limit Setting Motor Control. Features: Positions screen cursor More friendly than keyboards Permits visual concentration Economic touchscreen alternative Pushbutton for entry function Detent for tactile feedback and minimal backlash Optical coupled for long life Rugged construction Operating voltage: 5 Vdc (±0.25 Vdc) Supply current: 30mA at 5 Vdc Operating temperature range: -40 to +85 °C