ELTRA EH38A500S8/24P6X3PR Solid shaft incremental encoder. Miniaturized. Size: 38mm. Clamping flange (diam): 20mm. Resolution: 500 ppr. Without zero pulse. Power Supply: 8 ... 24 V DC. Electronic interface: Push-Pull Shaft diameter: 6mm. Enclosure rating: IP 54 Rotation speed: 3000 rpm max PR radial cable output (standard length 0,5m). Series is recommended for application in small devices.