20x N-Channel IRFZ44N MOSFET Transistor ESD Rated TO-220 49A 55V 3 Pin International Rectifier Power for Home Industry and DIY: Amazon.com: Industrial & Scientific
Makeronics 20 pcs IRFZ44N Insulator and Mounting kit with TO-220 Heatsink,Insulator rubberized silicone Washer and Bushing | N-Channel MOSFET Transistor | International Rectifier Power 49 A 55 V,3-Pin: Amazon.com: Industrial & Scientific