Power Supply Adapter AC/DC 9V 1A

Power Supply Adapter AC/DC 9V 1A

Input : 110~240V AC  50/60HZ

Output : DC 9V 1A

DC Connector Dimension: 5.5mm * 2.1mm

DC Connector polarity: Positive inside, Negative Outside

Short circuit protection

Overload protection

Over voltage protection

Efficiency: ≥80%