< 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

  • The Dangers of Mixing NTC and PTC Thermistors in Your Devices

    Why do household appliances like rice cookers and electric kettles automatically switch to a “keep warm” function after cooking, or stop heating when the water reaches boiling point? The answer lies in a small but crucial component—the thermistor, which helps monitor and control the t...

  • Film Capacitors in Electronic Devices

    Technology is amazing. It can transform many small components into functional electronic products, like the smartphones, computers, and TVs we use every day. Just like organs and tissues in the human body, each electronic component plays a crucial role. With the help of these components, devices ...

  • Different Sizes and Shapes of Supercapacitors

    What do you do when your alarm clock runs out of battery? Simple: replace the old battery with a new one of the same model. Batteries are common energy storage devices used in many electronic products, with different sizes for different applications. For example, AA batteries power kitchen applia...

  • Can a Varistor Replace a TVS Diode

    Electronics are an essential part of daily life, and their operation depends on stable electrical power. High voltages can be harmful, so it is critical to protect both people and devices, especially when using high-power appliances like refrigerators, induction cookers, and washing machines. Ove...

  • How to Troubleshoot Safety Capacitors

    Have you ever wondered why your daily-use electronics—chargers, TVs, computers—don’t shock you or suddenly spark and smoke? Beyond insulation in wires and devices, a key electronic component silently ensures safety: the safety capacitor.   Although safety capacitors may sound unfamilia...