ELTRA ER38G500S5/28P6X6PR3,5 Incremental miniaturized rotary encoder. Blind hollow shaft with anti-rotation pin Several output types available. Size: 38mm. Blind hollow shaft with anti-rotation pin. Resolution: 500 ppr. Without zero pulse. Power Supply: 5 ... 28 V DC. Electronic interface: push-pull. Shaft diameter: 6mm. Enclosure rating: IP 64. Rotation speed: 6000 rpm max. radial cable output with cable gland (standard length 0.5 m). Series is recommended for for general applications.