Spire Sigor. Rated current: 0.18 A, Power consumption (typical): 2.16 W, Voltage: 12 V. Operating temperature range (T-T): -10 - 70 °C, Storage temperature range (T-T): -40 - 70 °C. Width: 80 mm, Depth: 80 mm, Height: 35 mm. Mean time between failures (MTBF): 30000 h. Package weight: 457 g