Fairchild Semiconductor FQP50N06 MOSFET N Channel Transistor, 60V, 50 Amp, 3 Pin, 3+ Tab TO-220 Rail, 4.5 mm W x 9.2 mm H x 9.9 mm L (Pack of 4): Amazon.com: Industrial & Scientific
NTE Electronics NTE2383 P-Channel Power MOSFET Transistor, Enhancement Mode, High Speed Switch, TO220 Type Package, 100V, 8 Amp: Amazon.com: Industrial & Scientific