5V 2A Power Supply Adapter 10W AC/DC Wall Charger Extension Power Cord Replacement with 5.5x2.5mm/2.1mm Plug, 5 Volt 2Amp Power Adapter Transformer($9.11Value)

Description

Input: AC100-240V, 50-60Hz. Universal AC Input, can be used worldwide Output: DC 5V 2A 10W(Max.). Ouput current is 2A max. means that less than 2000mA can be used, such as 5V 2A 1A 0.8A 0.5A etc 10ft extra long power cord. Extra long extension cable 3m/10ft to reach what you want.Don't need Re-buy another additional cable 5V2A Power Adapter with 5.5x2.5mm/2.1mm DC Barrel Plug, the polarity: Center is Positive (+), Outside is Negative (-) 5V 2A DC Power Supply would be used for 5V household and office electronics, like portable , receivers, electrical toys, WS2812B WS2811 LED strip lights, speaker,laptop cooler, baby monitor, ,and more 5V devices
Product Description
Please note: The positive and negative poles must not be wrongly connected, as this will cause the equipment to not work .

Input voltage: AC 120V (100-240V) 50/60Hz.
Output voltage: DC 5V .
Output current: 2A.
Output power: 10W.
Cord Length: about 300cm (about 10ft).
Output DC interface specification: 5.5x2.5 2.1mm (outer diameter 5.5mm, inner diameter 2.5 / 2.1mm).
Output polarity: inner positive +, outer negative -.
Output ripple noise: 90mV.