AC 100-240V To DC 5V 10A 50W Voltage Transformer Regulated Switching Power-Suppl

50W: DC 5V 10A 50W. Powers: 20W; 25W; 30W; 50W; 300W(optional). 183g / 6.46ounce (50W); 737g / 1.62lb (300W). 30W & 50W: 110 78 36mm / 4.33 3.07 1.42in. 20W: DC 5V 4A 20W. 25W: DC 5V 5A 25W. 30W: DC 5V 6A 30W.

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