3M 300 Series Solderless Breadboards. 3M 300 series solderless breadboards incorporate state-of-the-art techniques to yield a circuit building system with unparalleled flexibility and reliability. ...
Contents: 3 Identical SMT Breakout PCB. SMT Breakout PCB for 48-QFN or 48-TQFP. SMT Breakout PCB by Adafruit is suitable for the 7 mm square 48-QFN or 48-TQFP chip and helps to get prototypes fast....