ER40A100S5/28P6X6VA.658 Incremental miniaturized encoder with solid shaft. Several output types available. Size: 40mm. Fixing flange: 20mm Resolution: 100 ppr. without zero pulse. Power Supply: 5 ... 28 V DC. Electronic interface: push-pull Shaft diameter: 6mm. Enclosure rating: IP 54 Rotation speed: 6000 rpm max Axial direction type. Series is recommended for for general applications.