What kind of websites are listed in this category?

This category features curated B2B (business-to-business) websites that have been reviewed by our editorial team. All listings meet quality standards for business resources.

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Websites are submitted through our platform and reviewed by human editors. We evaluate each site for relevance, quality, usefulness, and credibility before adding it to the directory.

Transistoren, Dioden und Röhren

Curated directory of business-to-business resources in this category

Sites(3)

Texas Instruments
美国半导体公司，德国网站提供晶体管、二极管等模拟和数字产品。
Rohm Semiconductor
日本半导体公司，德国网站提供晶体管、二极管等产品信息。
Osram
德国照明和光电半导体公司，生产二极管和LED技术。

Latest B2B Info

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Category Statistics

Total Sites: 3
Subcategories: 0
Last Updated: Jun 23, 2026

About This Category

The Transistoren, Dioden und Röhren category on B2Bs features human-curated B2B websites and resources. Each listed site has been reviewed by our editorial team to ensure relevance, quality, and value for business professionals.