< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=3715257638718946&ev=PageView&noscript=1" /> Ceramic Capacitors, Suppression Capacitors, Film Capacitors - JEC
  • 01

    EXPERIENCE

    We have over 30 years experience in the electronic component area and we know what you need and how to serve you well.

  • 02

    Certification

    Our factories are ISO9001 and ISO14001 certified. We have passed multiple certifications from the main industrial powers across the world.

  • 03

    Quality

    We have our own laboratory with over 20 testing equipment to ensure the stability and performance of our products.

  • 04

    Services

    We have highly educated and experienced engineers who can assist customers in electronic component selection, circuit optimization and provide failure analysis during implementation.

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New Products

  • Years
    experience

  • Electrical
    safety certificates

  • Fully automatic production
    lines running 24 hours

  • Capacitor and varistor
    models in stock

About Us

  • Over 30 Years in Electronic Component Area

    Our professional engineers will assist you in model selection and offer circuit analysis during use.

  • Credited with Over 30 Safety Certificates

    We have passed ISO9001 and ISO14001 management system certification and have acquired a number of certificates from the main industrial powers across the world.

  • Over 10 Fully Automated Production Lines Running 24 Hours

    Our fully automated production lines enable us to shorten the lead time and reduce defective products.

  • Awarded over 30 safety certificates from industrial power.Awarded over 30 safety certificates from industrial power.

    certificate

    Awarded over 30 safety certificates from industrial power.

  • A professional manufacturer with over 30-year experience in electronic components.A professional manufacturer with over 30-year experience in electronic components.

    experence

    A professional manufacturer with over 30-year experience in electronic components.

  • Best pre-sales and after-sales service.Best pre-sales and after-sales service.

    service

    Best pre-sales and after-sales service.

Application

Our Blog

  • Surface Mount Y Capacitors in Electronic Products

    What is a Surface Mount Y Capacitor? A surface mount Y capacitor is a special type of capacitor with a flat rectangular appearance that can be mounted directly onto the circuit board surface. Unlike traditional capacitors, it doesn’t require pins to be inserted into the circuit board, thus ...

  • How to Make Film Capacitors Last Longer?

      What is a Film Capacitor? Imagine two metal sheets with a plastic film sandwiched between them, then rolled into a small cylinder. This is the basic structure of a film capacitor! They are very common in various electronic devices, such as your TV, computer, and mobile phone.   Why ar...

  • Why Do Electric Kettles Auto Shut Off After Boiling

    Every morning, we brush our teeth, wash our faces, and then boil a pot of hot water—especially in winter, a warm cup of water feels incredibly comforting. In modern life, electric kettles have become an essential household appliance. With just a few minutes of heating, they provide hot water for ...

  • Ceramic Capacitors: Key Guardians of LED Lighting Systems

    ​In modern LED lighting technology, there exists an inconspicuous yet crucial component—the ceramic capacitor. This small electronic element plays a core protective role in LED lighting systems, ensuring that the bright lights illuminating our city streets remain stable and long-lasting.   W...

  • How Much Do You Know About Thermistors

    A thermistor is a temperature-sensitive electronic component made of semiconductor materials. Its resistance changes with temperature, playing a crucial role in temperature monitoring, control, and protection.   In electronic products, thermistors can measure temperature changes by detecting...