2N4401 NPN TO92 BJT General Purpose Transistor - Pack of 5

The 2N4401 is the NPN counterpart to the classic small-signal transistor family, packaged in TO-92 for easy breadboard and PCB use. Rated for 40V VCEO and up to 600mA collector current with a 625mW power dissipation limit, it's suited to low-power switching and amplification work rather than driving motors or heavy loads directly.

• NPN bipolar junction transistor, TO-92 package
• VCEO rated at 40V, collector current up to 600mA
• Power dissipation rated at 625mW
• Through-hole leads for easy soldering and breadboarding
• Pack of 5 transistors

This is a staple part for Indian electronics students building switching or amplifier stages in a lab exercise, and hobbyists often keep several in a parts bin for driving relays, LEDs, or small loads from a microcontroller's GPIO pin via a simple transistor switch.

Country of origin: India