< 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

  • 4 Simple Ways to Tell If Your Varistor Is Failing

    Varistors, abbreviated as VDRs, exhibit nonlinear voltage-current characteristics, meaning their resistance changes with applied voltage. They are compact, lightweight, have high voltage tolerance, fast response, large current capacity, stable performance, and can withstand various surge currents...

  • The Critical Role of Safety Capacitors in Power Circuits

    In modern electronic devices, the power circuit is crucial for ensuring system stability. To maintain reliable operation, safety capacitors are indispensable.   Safety capacitors are certified components designed so that even if they fail, they automatically disconnect the power, preventing ...

  • How to Choose Film Capacitors: Key Tips

    Capacitors are essential components in electronic devices. As a fundamental element, film capacitors are widely used in industries like lighting and new energy vehicles because of their advantages: wide operating temperature range, strong self-healing ability, high voltage tolerance, non-polarity...

  • Why Ceramic Capacitors Are More Than Ordinary

    Ceramic capacitors are actually anything but ordinary.  Today, electronic products have become an integral part of our lives—computers, printers, smartphones… these devices help us work and live almost every day. You might not notice it, but a computer’s smooth performance relies on countle...

  • Identify Varistors by Appearance

    Capacitors and resistors come in many types. Although they have different names, many look similar. So how can you find the right capacitor or resistor when shopping, such as a varistor?   A varistor is a special electronic component made of semiconductor material, featuring nonlinear voltag...