Go-To Transistor Assortment Kit 100 Pcs TO-92 NPN BC550C PNP BC560C for Audio Amplifiers and Signal Processing, 50 NPN and 50 PNP, 45V 100mA 500mW Each, Great for Small Signal Amplification and Electronic Circuit Designs

TO-92 Transistor Kit: 100-Piece NPN/PNP BC550C/BC560C
✔️ 100 pcs kit: 50 NPN + 50 PNP, 45V 100mA TO-92

This 100-piece transistor assortment includes 50 NPN BC550C and 50 PNP BC560C devices in the TO-92 package, ideal for small signal amplification, audio amplifiers, and signal processing circuits.

✅ 100 pieces total: 50 NPN BC550C, 50 PNP BC560C TO-92
✅ 45V, 100mA, 500mW rating per transistor
✅ TO-92 package, PCB-friendly footprint
✅ Higher gain (hFE) for strong small-signal amplification
✅ Widely used in audio amps and signal processing circuits

💡 What is a small-signal transistor kit used for in audio and electronics projects?

A handy starter pack for experimenting with amplification and signal paths.

• handy for audio preamps and small-signal gain stages
• supports push-pull and simple amplifier designs
• TO-92 devices fit breadboards and PCBs for quick testing