| Manufacturer | Part Number | Description |
|---|---|---|
Kexin Semiconductor
| 2SK3433 | MOS Field Effect Transistor |
| 2SK3433 | N-Channel MOSFET Transistor | |
NEC (now Renesas Electronics)
| 2SK3433 | N-Channel MOSFET |
| 2SK3433-S | N-Channel MOSFET Transistor | |
| 2SK3433-Z | N-Channel MOSFET Transistor |