Electronic Components - Batteries & Power - Power Adapters

2.1mm barrel power jack. For connecting barrels, I mean "power leads"!

This is a general purpose unregulated power adapter that converts 120VAC@60 Hz (North American) to 6V DC at 500mA.

High quality switching 'wall wart' AC to DC 5V 1000mA wall power supply manufactured specifically for Spark Fun Electronics.

The BVR Breadboard regulator kit makes it easy to add regulated, switchable power to your breadboard by using practically any 2.1mm DC adapter!

This is a general purpose unregulated power adapter that converts 120VAC@60 Hz (North American) to 12V DC at 1 Amp.

LThe Adapter, 16V @ 500mA is a economical power transformer that supplies 16V at 500 mA output.

6 Vdc, 1.5 Amp power supply with center positive polarity.