Item Descriptions:
-BD139 NPN power transistors great for whenever you need to control medium to high-power electronics such as audio, radio, ect.
-Vceo : 80V; Collector DC current : 1.5A; Power(Max) : 12.5W; Number of pins : 3; Package type : TO-126.
-Can switch up to about 80V at peak currents of 1.5A (not continuously, just peak!)
-Stable performance, fit for electronic DIY project, fit for electronic professionals and enthusiasts, they are also good replacements for your broken ones.
-Package Includes : 20 pieces BD139 NPN power transistor.

Package:
20x BD139 NPN Power Transistor

Item Specifications:
Model:BD139
Transistor polarity:NPN
Vceo:80V
Collector DC current:1.5A
Power(Max):12.5W
Number of pins:3
Package type:TO-126