TIP31C Bipolar (BJT) Single Transistor, NPN, 100 V, 3 A, 40 W, TO-220, Through HoleTIP31CBipolar (BJT) Single Transistor, NPN, 100 V, 3 A, 40 W, TO-220, Through HoSKU: TIP31C$2.50PriceQuantity*Add to Cart