Power your prototype from your PC, or from a DC adapter using this versatile breadboard power supply from Seeed Studio.

This power supply fits into both the 300 tie point breadboard and the 600 tie point breadboard we sell. Note: Because the power supply is a bit on the narrow side however, the fit is a little bit tight. If you go slowly though, and push the power supply in carefully, you should have no problems.

Switches and jumpers on the power supply let you supply 0, 3.3 or 5V to each power rail individually.

Features

• Fits 5.3cm wide breadboards
• Power can be drawn from a mini USB port, or 2.1mm barrel plug (positive tip)
• Max output 800mA (you'll need a DC or USB power adapter for this, most PC USB ports will only supply 500mA max)
• Switch selectable voltage (3.3V or 5V) on each power rail
• Power rails can be disabled by removing the appropriate jumper

Useful Links

Manual