Model ID: YAC G38. Input voltage: AC 100–240 V. Input frequency: 50/60 Hz. Output voltage: DC max. 12.0 V. Output current: 3.0 A. Output power: 20 W. Output power USB A + USB C: 15 W. Average active efficiency: 87.08%. Efficiency at low load (10%): 80.11%. Power consumption in idle mode: 0.024 W. Dimensions: 32x35x32mm. Weight: 44g. Material: Polycarbonate.