ITEM NAME:Breadboard Power Supply Module Shield 3.3V 5V For MB102 Solderless Bread BoardJR #aucsearchbutton #aucsearchbutton:hover { cursor: pointer;.Suitable for MB102 bakery. A special power module for the bakery board, compatible with 5V and 3.3V. Two sets of 3.3V and 5V DC output pins on board.
