BU180A Texas Instruments Silicon NPN Power Transistor

The BU133 is a Texas Instruments NPN power transistor. BU180A Texas Instruments Silicon NPN Power Transistor. Primarily used in TV horizontal line deflection stages, switching mode power supplies (SMPS), inverters, and high-voltage switching applications.

Import Duties & Taxes

For buyers located in the United States and the European Union, no additional charges apply. This item is shipped under DDP (Delivered Duty Paid) terms, with all import duties and taxes prepaid by the seller. Buyers in all other countries are responsible for any customs duties, taxes, or import fees imposed by their local authorities.

Business Overview

Thank you for visiting our listing. Our goal is to support professionals and businesses by:

• Supplying in-stock electronic components with no supplier lead times
• Providing genuine and hard-to-find parts for repairs and production continuity
• Extending the lifecycle of electronic equipment

Item Condition

• New – Open Box / New Other
  Unused and fully functional. Packaging may be missing or non-retail, the date code may be older, or the part may be obsolete.
• Used
  Previously used, tested where applicable, and confirmed to be in working condition.

If you have questions about an item’s condition, please contact us before purchasing.

Testing & Authenticity

All components are handled by experienced personnel. Where applicable, items are electrically tested or functionally verified prior to shipment. All parts are guaranteed genuine and sourced through reputable channels.

ESD & Handling

Electronic components are sensitive to electrostatic discharge (ESD) and are shipped in ESD-safe packaging. Damage caused by improper handling after delivery is not the responsibility of the seller.

Product Information

We strive to provide accurate titles, specifications, and photos. Most images show the actual item unless manufacturer images are used.

For electronic components, date codes, serial numbers, or batch numbers may differ from those shown, especially for listings with quantities greater than 10. Please contact us before purchase if a specific batch or date code is required.

Compatibility

The buyer is responsible for verifying compatibility with their application prior to purchase. We are happy to assist with part identification before ordering.

Shipping

All orders are securely packed and shipped with tracking. For accurate shipping costs, please add all items to your cart and proceed to checkout for combined shipping calculation.

Returns & DOA Policy

If an item arrives defective or non-functional, please contact us within 30 days of delivery. Returned items must be in the same condition as received. Installed, altered, or damaged items are not eligible for return unless agreed in advance.

Billing & Customs Documentation

We declare and invoice the full purchase value paid at checkout, converted to euros using the official European Central Bank exchange rate. We cannot ship items as gifts, undervalue shipments, or omit commercial invoices.