Absolute Rotary Encoder Dimensions W x H x D: 17 x 40 x 40 mm Operating temperature: -25...+85 °C Connection: Wires / PVC Cable 2 m Housing Material: Polybutylene Terephthalate (PBT) Output: 4...20 mA Protection rating: IP67 Angle, electrical: 360 ° Operating voltage: 10...30 VDC ? shaft: 6 mm