18 Value 900pcs Bipolar Triode Transistor TO-92 A1015-2N5551 Box Kit

A comprehensive assortment of 900 bipolar transistors across 18 different values, all in the standard TO-92 package. Each value includes 50 pieces, neatly organised in a compartmentalised storage box for easy identification and access.

The kit includes a balanced mix of NPN and PNP transistors covering a wide range of power ratings, current capacities, and voltage ratings — making it an essential stock for prototyping, repairs, and electronics learning.

Key Features

• 18 Different Values – Broad selection of common bipolar transistors
• 900 Pieces Total – 50 of each value for ample supply
• TO-92 Package – Standard through-hole form factor
• NPN and PNP Mix – Both polarities included for versatile circuit design
• Organised Storage Box – Compartmentalised case with labelled sections

Included Transistors

Transistor Polarity Pcm (mW) Icm (mA) Voltage (V) Pinout Qty A1015 PNP 400 150 50 ECB 50 A733 PNP 250 150 60 ECB 50 C945 NPN 250 150 60 ECB 50 C1815 NPN 400 150 60 ECB 50 S8050 NPN 625 500 40 EBC 50 S8550 PNP 625 500 40 EBC 50 S9012 PNP 625 500 40 EBC 50 S9013 NPN 625 500 40 EBC 50 S9014 NPN 450 100 50 EBC 50 S9015 PNP 450 100 50 EBC 50 S9018 NPN 400 50 30 EBC 50 SS8050 NPN 1000 1500 40 EBC 50 SS8550 PNP 1000 1500 40 EBC 50 2N2222 NPN 625 800 40 EBC 50 2N2904 PNP 350 200 60 EBC 50 2N3906 PNP 625 200 40 EBC 50 2N5401 PNP 350 160 160 EBC 50 2N5551 NPN 350 180 180 EBC 50

Ideal For

• Electronics prototyping and breadboarding
• Circuit repair and component replacement
• Educational electronics kits and courses
• Hobbyist component stock and inventory

Package Contents

• 900× Bipolar transistors (50 each of 18 values) in compartmentalised storage box