This is a 5V DC 4A wall adapter power supply for LinkSprite Arches (was called pcDuino8). Its input is 100V to 240V AC.  Its output has a dimension of 4.0x1.7mm and center positive.

Li-ion Charger 1000mA, 8.5V  The LED will be red when charging and turn green when charging is done.

This is a nicely enclosed unit that takes an AC supply between 85V and 265V and steps it down to 9VDC at 2300mA. Contains 5 screw terminal, two for AC input, two for DC output and one for a common ground.

High quality switching 'wall wart' AC to DC 5V 3000mA wall power supply. These are switch mode power supplies which mean the output is regulated to 5V (no more 14V outputs!) and the capable output current is much higher (3000mA!). Please note, this...

 If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The USB LiPo Charger is a basic charging circuit that allows you to charge 3.7V LiPo cells at a rate of 500mA or 100mA per hour. It is designed to charge...