2-Way 5V / 3.3V Breadboard Power Module

• Convenient power source for breadboard tests and prototypes.
• The module is powered by a DC jack or a Mini-USB connector that accepts a DC voltage of 6.5 to 12V.
• It is possible to switch the output between 3.3 and 5V.
• All standard breadboards with 2+2 lengthwise power strips can use the pins.
• The concave form also conserves space.