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  • WDB series Dry Type DC-Link Capacitor for Power Electronics (Steel Case)

    Features: Metal enclosure package This leads to the form of diverse choices High capacitance, small size Large ripple current, high DV/DT bearing capacity

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  • WDV series DC-Link Capacitor for EV

    Features: Special structure material design, self-healing, low loss angle, low equivalent series resistance, low temperature rise Stack-type bus leads to low inductance, are widely used in the IGBT style, direct mounting High temperature and high injection plastic perfusion, can long life work in hi...

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  • WAC series AC Filter Capacitor for PCB

    Features: Metalized polypropylene film, good self-healing properties, and high reliability Flame-resistant plastic case and epoxy resin sealing, tinned copper terminals

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  • WAT series AC Filter Capacitor (Axial-Type)

    Features: Sealed with mylar tape or cylindrical plastic case and flame-retardant epoxy resin The installation is flexible and convenient, and the way of extraction can be varied Noninductive structure, ESL low, ESR small, high frequency and high current capacity, temperature low, long life, and othe...

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  • WAF series Dry Type Single Phase/Three Phase AC Filter Capacitor

    Features: Aluminum housing package, filled with high temperature and high heat-conductive material Copper nut, copper screw extraction, and insulated plastic cover installation is simple and convenient, flame retardant High capacitance, small size, good self-healing property, high voltage proof Larg...

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  • WAB series Dry Type AC Filter Capacitor for Power Electronics (Steel Case)

    Features: Metal or plastic enclosure package, filled with high-temperature and high heat-conductive material Copper nut or screw bolt lead out, installation is simple and convenient High capacitance, small size, high-pressure level, self-healing Large ripple current, DV/DT bearing capacity

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  • WAS series Sealed Single/Three Phase AC Filter Capacitor

    Features: Metallized polypropylene film with high performance Cylindrical extruded aluminum case, tightly sealed Optional dry filled, good anti-vibration performance, and no leakage Optional oil filled, less weight, and better heat dissipation performance Low dissipation factor, high pulse current w...

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  • WSC series Snubber Capacitor for IGBT for PCB

    Features: Polypropylene film dielectric,special electrode construction Smaller loss at high frequency and low temperature rise Flame-resistant plastic case and resin sealing (UL94V-0)

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  • WSL series Snubber Capacitor for IGBT (Lug Terminals)

    Features: High-temperature resistant PP film as dielectric, no inductance winding structure Solvent-resistant plastic housing, potted with thermally conductive resin Low equivalent series resistance and ability to withstand high ripple current Able to withstand the impact of high-peak current Low ca...

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ABOUT US

Focused on Electronic Components Manufacturing for 20 Years.

Walson Electronics was established in 2001, with more than 20 years of experience in R&D, manufacturing, sale and service of film capacitors. We are Custom Low ESR Capacitor ManufacturersProducts Suppliers and Custom UL Listed Film Capacitor ManufacturersCustom Products Manufacturers.

We always adhere to the cooperation of advanced automation and industrialization. the company continues to introduce domestic and foreign outstanding production equipment, while self-developed production management software, enterprise collaborative management to scientific and efficient operation, has achieved 1 billion/annual production capacity breakthrough, and maintains an orderly rise.

Walson Electronics products have covered more industries, including new energy and power industry, Photovoltaic inverters, LED lighting, household appliances and various power sources and other industries.

Adhering to the concept of innovative technology, honest service and professional quality, Walson Electronics pushes forward capacitor products continuously and is sure to become the industry pioneer with innovative advantages.

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  • Chairman - Zhenqiu An
    Chairman - Zhenqiu An
  • VP - Andrew An
    VP - Andrew An
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    WALSON
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    Customer Service Team
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    Product Design
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    Boardroom at Walson
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    Walson Laboratory
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Industry Knowledge

Walson Electronics: How to become a leader in the low ESR capacitor and Film Capacitor For PCB industry?

In the rapidly developing electronics industry, capacitors play a vital role as one of the core components of electronic equipment. In particular, low ESR (equivalent series resistance) capacitors and film capacitors for PCB (printed circuit boards) have become popular products in the market due to their excellent performance and wide application areas. Walson Electronics, since its establishment in 2001, has become a leader in this field with its more than 20 years of experience in R&D, manufacturing, sales and service in the field of film capacitors.

Walson Electronics focuses on the R&D and production of low ESR capacitors, which have the advantages of low loss, high frequency response and long life. They are widely used in the new energy power industry, photovoltaic inverters, LED lighting, household appliances and various power supply industries. In the new energy power industry, low ESR capacitors can more effectively manage energy losses in the power conversion process and improve the overall efficiency of the system. In photovoltaic inverters, they help stabilize the current and voltage output to ensure the stable operation of the inverter. In addition, in the field of LED lighting, low ESR capacitors can provide better transient response and extend the service life of LED lamps.

In addition to low ESR capacitors, Walson Electronics is also committed to the research and development and production of film capacitors for PCBs. These capacitors have the advantages of small size, light weight, high temperature resistance, and good high-frequency characteristics, making them very suitable for various circuit applications on printed circuit boards. Whether in home appliances or various power supply devices, film capacitors can provide stable and reliable capacitance performance to ensure the normal operation of the equipment.

The reason why Walson Electronics can occupy a leading position in the film capacitor market is inseparable from its continuous investment in technology research and development, production processes and quality control. The company has an experienced R&D team that continuously launches innovative products to meet market demand. At the same time, the company also has advanced production equipment and a complete quality management system to ensure that each batch of products can meet customer expectations.

In addition, Walson Electronics also attaches great importance to cooperation and communication with customers. The company has a professional sales team and after-sales service team to provide technical support and solutions to customers at any time. This customer-centric service concept has enabled Walson Electronics to win a good reputation and wide recognition in the market.

Walson Electronics has successfully become a leader in the low ESR capacitor and Film Capacitor For PCB industry with its rich experience in film capacitor R&D, manufacturing, sales and service, as well as its continuously innovative products and high-quality services. In the future, with the continuous development of the electronics industry and the changing market demand, Walson Electronics will continue to uphold the corporate philosophy of "innovation, quality, and service" to provide customers with better products and services.

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