9V 1A Power AC Adapter DC 9V Universal Power Adapter 5.5mm x 2.1mm Plug for Router Toys Bluetooth Speaker Compatible with 1000mA 900mA 800mA 700mA 600mA 500mA 400mA 300mA 200mA 100mA Electronics

9V 1A
Power Supply Input: AC 100~240V 50/60Hz;
Output: DC 9V 1A 9W (Max).
Polarity: Center Positive (+). Ouput current is 1A max it means that it can supply with all amperage which smaller than 1000mA such as 9v 1A 0.8A 0.5A 1000mA 800mA 600mA 500mA 400mA 300mA 100mA etc. If the current drawn exceeds 1A the power supply will be damaged soon. Never overload! Widely used Arduino UNO R3 / Nixie tube clock / Elegoo IEIK UNO R3 / MEGA 2560 / Schwinn elliptical machine schwinn bike hybrid trainer crosley cruiser portable turntable record player bluetooth speaker CCTV security camera system wireless router and other devices require 9V and less than 1000mA 5.5 mm x 2.1 mm Plug. DC Power Supply 9WBuilt-in intelligent protection system with over-current over-voltage short-circuit stability and other safety protection technologies to protect your equipment. The power supply has sufficient power and has undergone aging tests using high-quality copper core wire not easy to break effectively extending the life of the power supply. Female connector size 5.5 x 2.1 mm dc adapter 6FT.
WARRANTY: Great After-sales Service is always and forever our Aim. 30 Days refund guarantee. If you have any question please feel free to contact us. Our service team always here with you.