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 2.5mm inner diameter (compatible with 2.1mm), 5.5mm outer diameter, cable length 90cm/2.95ft; 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