Parameters: AC input 100-240V 50 60Hz, DC output 9V 2A; wide voltage input, in line with global standards Please confirm the
DC interface specifications you need: DC connector size 2.5 mm inner diameter (compatible with 2.1 mm), 5.5 mm outer diameter, cable length 90cm/ 2.95 ft; all copper nickel-plated plug, standard safety input jack, good conductivity, wear-resistant and not deform, pass plug and unplug test, strong corrosion resistance
CAUTION: The polarity of the adapter--internal positive, external negative. It CANNOT be used for any equipment that requires internal negative and external positive. Such as guitar pedal and other instruments.
Four protections and safety guarantees: over-voltage protection, over-current protection, short-circuit protection, over-heat protection; shipment after load aging test Please confirm the packaging and service: the package contains 1x9v 2a AC adapter; 1 year warranty. If you need any further assistance, please do not hesitate to contact us