9V 0.5A 500mA DC Power Supply 4.5W AC/DC Adapter 9 Volt 1Amp Cord with 5.5 x 2.5/2.1mm Tip Positive & 5.5 x 2.1mm Reverse Polarity Converter Cable Negative Tip [Inner-]
Input: AC100-240V, 50-60Hz. Universal AC Input, can be used worldwide.
Output: DC 9V 0.5A 5W(Max.). Ouput current is 0.5A max. means that less than 500mA can be used, Power cord length: 1.5m
Central positive electrode: with 5.5mm x 2.1mm DC Adapter plug and Center positive to center negative conversion line* PLEASE check the connector size before purchasing
The Adapter With protection of short circuit, overcurrent, overheat, overload , the power supply work is safer.
9V 0.5A DC Power Supply Adapter converts AC wall power to 9 volt DC for powering most instrument pedals and other 9 volt devices.