2N3904 general purpose NPN transistor. This part is recommended for use with DIP-based OEM Basic Stamp kits.

Features:

• Package: TO-92

Technical Specifications:

• Power Requirments: < 6 VDC (Vebo), < 60 VDC (Vcbo), < 40 VDC (Vceo)
• Dimenstions: 0.205L x 0.165W x 0.210H in (5.20L x 4.19W x 5.33H mm)
• Operating Temperature: -67° to 302° F (-55° to +150° C)

Downloads & Resources:
2N3904 Datasheet (.pdf)