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10Pcs New Original STBU941 BU941 TO-3 15A 500V NPN Transistor

10Pcs New Original STBU941 BU941 TO-3 15A 500V NPN Transistor

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Specifications

Brand Name
NONE
High-concerned chemical
None
Origin
Mainland China
Condition
New
Package Type
Throught Hole
is_customized
Yes
Model Number
BU941

Product Description

Pros & Cons

Pros

  • High 500V 15A rating for heavy-duty power switching applications
  • Through-hole TO-3 package for easy hand-soldering and prototyping
  • Pack of 10 units for multiple projects or replacement needs
  • New, original quality components

Cons

  • No included datasheet or application notes for proper circuit design
  • No environmental or lead-free compliance certifications listed
  • Only available as a through-hole package, no surface-mount options

Common Questions

What voltage and current ratings does this BU941 transistor support?

It is a 15A 500V NPN power transistor, per the product title and specifications.

What electronic projects can this transistor be used for?

It is suitable for high-power switching applications, motor control, power supplies, and other heavy-duty hobby or industrial electronics projects.

What package type does this transistor use?

It uses a through-hole TO-3 package for easy soldering onto breadboards or PCBs.

How many transistors are included in this order?

This listing includes a pack of 10 new original BU941 transistors.

Where will these transistors ship from?

This product originates from Mainland China, so standard shipping will be dispatched from this region.

Product information last updated on December 1, 2025