BC547 NPN Transistor – Reliable Switching & Signal Amplification!
The BC547 is a general-purpose NPN transistor perfect for signal amplification, fast switching, and Arduino projects. With low noise, high current gain, and a compact TO-92 package, it's ideal for DIY electronics, audio circuits, and learning kits.
Low noise & high gain (hFE 110–800)
Handles up to 100mA, 45V
Great for audio, signal, and switching circuits
Arduino & breadboard friendly
Includes: 1× BC547 Transistor
Boost your electronics with this versatile, compact transistor!