ELTRA EH80C2S5L10X3MR1 Blind hollow shaft Incremental Encoder. Easy mechanical mounting and small dimentions Several output types available. Size: 80mm. Power Supply: 5 V DC. Output type for incremental signals: LINE DRIVER Without zero pulse. Bore diameter: 10 mm. Enclosure protection: IP54. Max rotation speed: 3000rpm. Radial Output. Series is recommended for AC servomotor of feedback systems.