AC 100-240V to DC 9V 1A 1000mA Power Supply Adapter Plug 3.5 x 1.35mm UL Listed FCC Input: 100-240V, 50/60Hz 0.4A Max. Output: DC9V 1A; DC Connector Size: 3.5*1.35mm; Line Length: 1.5m Model: NLB100090W1A UL Listed (Number: E320870) FCC Warranty: Three Years