Composants Passifs
Curated directory of business-to-business resources in this category
Subcategories(5)
Sites(6)
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Citel
法国企业，专注于防雷和过电压保护，包括变压器保护设备。
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Yageo France
Yageo 是全球被动元件制造商，包括电阻器，在法国有业务。
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Bourns
Bourns fabrique des inducteurs et autres composants électroniques, avec une version française du site.
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Moteurs Leroy-Somer
法国电机制造商，涉及线圈在电机中的应用。
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Groupe Legris Industries
法国工业集团，专注于线圈和金属部件的制造。
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KEMET
美国电容器制造商，提供多种类型电容器，法语网站。
Category Statistics
- Total Sites: 6
- Subcategories: 5
- Last Updated: Aug 5, 2026
About This Category
निष्क्रिय घटक form the silent backbone of modern electronics, managing current, voltage, and signal integrity without amplification. For B2B buyers sourcing from industrial suppliers, this category includes resistors, capacitors, inductors, and transformers essential for power supplies, filters, and timing circuits.
In real-world applications, these components ensure stable operation in automotive ECUs, where ceramic capacitors decouple noise from microcontrollers, and in telecommunications base stations, where high-Q inductors enable precise RF filtering. Procurement teams in renewable energy rely on thick-film resistors for current sensing in solar inverters, while industrial automation uses aluminum electrolytic capacitors for DC-link smoothing in motor drives. Sourcing from verified distributors reduces failure rates in harsh environments, from -40°C cold storage to +125°C engine bays.
Key procurement advantages include:
- Supply chain resilience – Passive components have longer lead times; bulk buying from authorized distributors avoids counterfeit risks.
- Cost efficiency – High-volume pricing on MLCCs and wirewound resistors lowers per-unit costs for OEMs.
- Technical compliance – AEC-Q200 qualification ensures automotive-grade reliability; MIL-PRF standards for defense contracts.
- Customization – Tape-and-reel packaging for automated SMT assembly; non-standard values for prototype runs.
By leveraging this directory, buyers can compare datasheets, verify RoHS/REACH compliance, and negotiate bulk pricing—streamlining procurement for mission-critical projects in aerospace, medical devices, and IoT infrastructure.