Universal Encoder AE30 Optic Features - Size: length x width x height: 42.5 x 31.0 x 23.9 mm. - Quick and easy assembly without touching sensitive components. - High mechanical robustness. - Output channels: 2 (quadrature) + 1 optional index-channel - Power supply options: 5 VDC, 10 to 30 VDC. - Output types: TTL/CMOS compatible, push-pull, open collector or line driver. - Resolution up to 1,024 CPR (counts per rotation), 4,096 pulses by quadrature. - No signal adjusting required. - Maximum shaft diameter: 8 mm. - Operating temperature -40 °C to +100 °C (optional 125 °C) - Frequency up to 200 kHz. - RoHS compliant. - Patented in many countries.