See Inside of a Breadboard Power Supply

See Inside of a Breadboard Power Supply

This breadboard power supply works on 5 V DC. Two levels of output at 5 V and 3.3 V are available. The power supply can be pinned to the bus strips of the solderless breadboard which was discussed earlier.

This image shows the rear view of the power jack and USB socket, a filter capacitor, green LED indicator and a push switch. 5 V and 3.3 V output regions have been marked by arrows.

Front view of the USB socket and DC input power jack. White colour inside the USB socket indicates that it is a USB 2 port.

Reverse side of the bread board power supply showing the pins for inserting into the bus strips of the solderless bread board. Multiple soldered joints are also seen.