ST Micro TIP35C General Purpose BJT NPN Transistor Pin, 100V, 25 Amp, 3-Pin, TO-247, 5.15 mm W x 20.15 mm H x 15.75 mm L (Pack of 3): Amazon.com: Industrial & Scientific
Amazon.com: Major Brands MPSA14 NPN Silicon Transistor, 30V, Through Hole Mount, 5.33 mm H x 4.19 mm W x 5.2 mm L (Pack of 20) : Industrial & Scientific