This premade power supply module for MB-102 type solderless breadboards, offers seamless compatibility with selectable 5V and 3.3V system. Can be powered by a DC adaptor.
Input Voltage; 6.5 - 12VDC or USB power supply
Output Voltage: 3.3V/5V (switchable)
Maximum Output Current: <700mA
Dimensions: 5.3 x 3.5cm
(Breadboard illustrated not included).