Transistors & MOSFETs

About

Transistors & MOSFETs – Switching & Amplification Components for Electronics Control and amplify signals with our comprehensive range of NPN/PNP transistors, power MOSFETs, Darlington arrays, and MOSFET driver modules – compatible with Arduino, Raspberry Pi, and all electronics applications. What's in This Collection General Purpose Transistors – 2N3904 NPN, 2N3906 PNP, PN2222A NPN, PN2907 PNP, BC547, BC557 in 10-packs Power Transistors – TIP120, TIP122 NPN Darlington transistors for high-current switching applications N-Channel MOSFETs – IRF520, IRF3205, FTP11N08A 75V 100A TO-220 power MOSFETs for motor and inverter control MOSFET Driver Modules – D4184, LR7843, IRF520 MOSFET control modules; high-power dual MOSFET switch modules Darlington Arrays – ULN2003A, ULN2803 SOP-16 Darlington transistor array ICs for relay and stepper motor driving SMD Transistors – S8050, S8550 SOT-23 SMD transistors for surface mount PCB applications Why Choose Keszoox? ✅ 114+ transistor & MOSFET products in stock ✅ TO-92, TO-220, SOT-23 packages available ✅ Bulk quantities available – ready to ship worldwide