ELTRA EH53A256S8/24P8X6PR.N.398 Incremental rotary hollow shaft encoder. Adjustable flange model. Size: 53mm. Adjustable flange model Resolution: 256 ppr. Without zero pulse. Power Supply: 8 ... 24 V DC. Electronic interface: push-pull. Bore diameter: 8mm. Enclosure rating: IP 54 Rotation speed: 6000 rpm max Radial cable output. Series of encoders which is mounted directly on motors and have high speed.