9V 1A/2A Power Adapter support both 5.5MM 2.1/2.5mm jacks
Input: 110-240V 50/60Hz 0.1A Output: 9.0V 1000 mA Connector: 5.5mm x 2.1/2.5mm Overload protection Short circuit protection Over temperature protection Cable length: about 105cm Color: Black
Package Includes: 1x 9VDC 5.5mm x 2.1/2.5mm Power Adapter Charger