This USB power supply adaptor is ErP V compliant and has a low standby current consumption of 0.17W max. It can provide 5V at 1200mA.

To power the Camera Axe or Arduino you need this cable

and for the Raspberry Pi this one.

Input Voltage: 90-264VAC

Output Connector: USB Type A

Output Current: 1.2A

Output voltage: 5V

Power rating: 6W

Ripple and Noise: 100mV Pk-Pk

It can still be used as part of a free shipping offer. Your checkout screen will show prices for the different shipping options available.