3V 1Amp Power Adapter Supply 100-240 AC to DC 3Volt 1000mA 5.5mmx 2.5mm Plug 3V 1A AC/DC Power Supply Transformer

Package included 1x 3V 1A power supply adapterInput: 100-240 V AC 50/60 Hz;
Output: DC 3V 1A (1000mA) max. such as 160mA 250mA 300mA 450mA 0.5A 0.85A 1A We recommend to use less than 80% of the full load. DO NOT OVERLOAD!
Cord Length: about 100cmWarning Please check the DC socket type power consumption (must not exceed the Max output of the adapter) polarity of the device before ordering or it may cause problem or damage the deviceDC plug size: 5.5 mmx 2.5 mm( 5.5 mmx 2.1 mm compatible); Inside diameter is positive + outer diameter is negative -; (Please note: The positive and negative poles must not be wrongly connected as this will cause the equipment to not work.
)Application: Used for set-top boxes attendance machines routers game consoles repeater players mini speakers headphones Security equipment LED lamps communication equipment audio-visual products digital products