The 5V/3.3V Breadboard DC-DC Power Supply allows you to easily power your breadboard or any other circuit with a smooth regulated 5V or 3.3V supply.
It uses a MC34063A DC-DC converter chip for high efficiency and a wide range of input voltage tolerance.
- DC-DC converter with high efficiency
- Wide input voltage 7V to 35V
- Jumper to switch between 5V or 3.3V output
- Plugs directly into a breadboard’s power rails
- Up to 1A output