The power converter needs to be connected to the household electric grid
Technical data:
Model: YSV-300-12
Power: 300W
Output: (dc): 12V dc (+/- 3%)
Power load (maximum): 25a
Efficiency (Typ): 89%
Ripple: 150mV pk-pk (max)
Input (main): 170-264V ac
Frequency (Main): 47Hz-63Hz
Dimensions: 23x7.5x4 cm
Weight: 1.4 kg
WARNING:
Do not overload the converter. Don't use it for overvoltage.