UK AC/DC 3-12V Power Supply Adapter Charger Transformer 12W + 6 Tips Universal
Max Output Power: 12W. The adaptor does not support if your device requires center negative. 7 Different Adapter Output w/s Key: 3V-4.5V-5V-6V-7.5V-9V-12V. This adapter output is 3V-4.5V-5V-6V-7.5V-9V-12V.