DC Fan Axial Ball Bearing 12V 5.5V to 14V 130CFM 47dB 119 X 119 X 38mm High Performance/Tachometer

Power Field-Effect Transistor, N-Channel, Metal-oxide Semiconductor FET
Power Supply Support Circuit, Fixed, 1 Channel, PQCC11, 3 MM X 3 MM, ROHS COMPLIANT, PLASTIC, QFN-11