Capacitor Product List and Ranking from 103 Manufacturers, Suppliers and Companies

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Capacitor Manufacturer, Suppliers and Company Rankings

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

指月電機製作所 Hyogo//Industrial Electrical Equipment
オーエン Saitama//Electronic Components and Semiconductors
AIC tech Inc. Tochigi//Electronic Components and Semiconductors
4 null/null
5 null/null

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Capacitor Product ranking

Last Updated：Dec 03, 2025 Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Comprehensive Catalog of Power Capacitor Related Equipment 指月電機製作所
Low-pressure phase advancing capacitor equipment 'N2 type, E type' 指月電機製作所
Surge absorption capacitor and grounding capacitor 指月電機製作所
4 High Voltage Power Factor Correction Capacitor Equipment <Dry Type> 指月電機製作所
5 Causes and Countermeasures for Capacitor Failure: Short Circuit Failure AIC tech Inc.

Capacitor Product List

151～165 item / All 1149 items

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Self-supporting aluminum electrolytic capacitor small series 'HU type'

This is a small standard product with a guarantee of 105℃ and 2,000 hours.

The "HU type" is a miniaturized version of the conventional HU3 type, a self-supporting aluminum electrolytic capacitor. The maximum operating temperature is +105°C, and the rated voltage is 200 to 550V DC. 【Features】 ■ 105°C - 2,000 hour product ■ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us.

Company：AIC tech Inc.
Price：Other

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Aluminum Electrolytic and Film Capacitors: Power Electronics Field Application Collection

This is a document that clearly introduces the selection methods for capacitors suitable for power electronics and provides application examples.

We are distributing materials that start with the basics of power electronics and capacitors, and introduce the applications and utilization scenarios of various capacitors. Our capacitors are equipped with features suitable for power electronics, such as large size, high capacity, and high voltage resistance, and they come in a wide variety. 【Overview of the Material】 ■ What is Power Electronics? ■ Capacitors Used in Power Electronics - Capacitors are key devices in power electronics - Requirements for capacitors in power electronics - Multilayer ceramic capacitors - Film capacitors with vapor-deposited electrodes - Aluminum electrolytic capacitors - Aluminum or film? Points for selection ■ Case Studies of Applications (7 selections) - Motor drives - Renewable energy systems - Servo drivers - Switching mode power supplies (SMPS) - Pulse power supplies - Uninterruptible power supplies (UPS) - Traction control systems *The material can be viewed immediately via PDF download. Please feel free to contact us with any inquiries.

Company：AIC tech Inc.
Price：Other

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Cylindrical Film Capacitor "MLCA"

Supports high voltage up to 2,200V DC.

This is a large film capacitor for DC applications that supports high voltage and high ripple current. It is suitable for applications such as large inverters and power supplies that require high voltage and high ripple current. 【Features】 ■ Operating temperature range: -40 to +85℃ ■ Rated voltage: 600 to 2,200V.DC ■ Nominal capacitance: 90 to 5,000μF ■ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us.

Company：AIC tech Inc.
Price：Other

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Resin case type film capacitor "MKCA"

Film capacitors for DC links that support a wide range of voltage levels.

It is suitable for DC link circuits that require high voltage and high ripple current, such as inverters and power supplies. We have a rich lineup available. 【Features】 ■ Operating temperature range: -40 to +105℃ ■ Rated voltage: 450 to 1,200V.DC (at 85℃) ■ Nominal capacitance: 1 to 80μF ■ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us.

Company：AIC tech Inc.
Price：Other

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What is a capacitor? Free basic knowledge materials on capacitors are currently being offered!

Store charge and stop direct current! A clear explanation of the basic properties of capacitors.

A capacitor is a device that stores electric charge. Electric charge is the electricity possessed by matter or particles, and a capacitor accumulates charge on two opposing electrode plates due to the potential difference V. This document includes not only the basic properties of capacitors but also information on failure modes and mechanisms, selection and usage. Please feel free to download it and give it a read. 【Contents】 ■Introduction ■Basics of Capacitors ■Failure Modes and Mechanisms ■Lifetime Estimation ■Selection and Usage ■Conclusion *For more details, please download the PDF or feel free to contact us.

Company：AIC tech Inc.
Price：Other

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We are offering a collection of basic knowledge to understand the characteristics of capacitors!

Understanding the characteristics of capacitors correctly leads to their safe use!

This document explains key capacitor characteristics such as "capacitance," "impedance," and "leakage current," along with examples and data. Please feel free to download and take a look. 【Contents】 ■ Capacitance ■ Impedance ■ Leakage Current ■ Summary *For more details, please download the PDF or feel free to contact us.

Company：AIC tech Inc.
Price：Other

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Capacitor component manufacturing service

Leave tantalum capacitors to us!

Our company conducts thorough analysis of the properties of the materials used (using our own analytical equipment) to understand and respond to various customer needs in product development. With our uniquely developed production equipment (powder molding machines, vacuum sintering furnaces), we shape and sinter metal powders to create sintered bodies that meet diverse requirements. The sintered bodies produced through powder molding and vacuum sintering are porous materials with surface areas, porosity, and pore distributions as specified by our customers. Shapes can include cylinders, rectangular prisms (such as thin types), hollow forms, and those with leads. Please feel free to consult us with your requests. 【Our Features】 ■ Extensive Knowledge ■ Abundant Ideas ■ Sharp Observational Skills *For more details, please download the PDF (English version) or feel free to contact us.

Company：高純度物質研究所
Price：Other

Capacitor
Contract manufacturing

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Phase contrast and dark field biological microscope [UT703-PHT] / condenser

This is a phase contrast microscope suitable for blood tests (red blood cells, white blood cells, somatids), dental examinations, oral bacteria (cavity-causing bacteria, fungi) tests, and other biological cell observations.

★ Turret-type phase contrast condenser (with dark field filter). Observation is possible in phase contrast, dark field, and bright field. ★ Objective lenses suitable for phase contrast observation: 10x, 40x, 100x (oil) ★ Objective lenses suitable for dark field observation: 4x, 10x ★ This is a high-performance microscope recommended for research biological microscopy. ★ A wide range of options for dark field, phase contrast, polarized light observation, etc. General research and development - Educational use - For high amateurs

Company：誠報堂
Price：100,000 yen-500,000 yen

Other physicochemical equipment
Optical microscope

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[Use Case] Response to Miniaturization of Multilayer Ceramic Capacitors

We have already introduced our independently developed implementation inspection equipment! We have established implementation technology from SMT assembly to rework.

We would like to introduce a case of miniaturization of multilayer ceramic capacitors utilizing the EMS (design and manufacturing contract services) of Oki Electric Industry Co., Ltd. The customer faced challenges such as "redesigning the printed circuit board" and "establishing fine-pitch mounting technology." In response, we proposed a suitable design solution for micro multilayer ceramic capacitors. We established fine manufacturing technology for micro multilayer ceramic capacitors (0402). [Challenges] ■ Redesigning the printed circuit board ■ Establishing fine manufacturing technology for printed circuit boards ■ Establishing fine-pitch mounting technology *For more details, please refer to the PDF document or feel free to contact us.

Company：沖電気工業産業営業本部　産業営業統括室
Price：Other

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Parallel flow condenser

Stable cooling performance for air conditioning systems! We manufacture condensers in your desired size.

The "Parallel Flow Condenser" is a product that can condense and liquefy refrigerant gas by cooling it. Based on the know-how cultivated in our main business of manufacturing heat exchangers for vehicles, we produce condensers in the desired size using aluminum materials. The core size ranges from a thickness of 16 to 22 mm, a height of 200 to 900 mm, and a width of 124.6 to 349.6 mm. 【Model Numbers】 ■KPC159833 ■KPC220013 ■KPC250836 ■KPC253836 ■KPC259038 ■KPC290038 *For more details, please refer to the PDF document or feel free to contact us.

Company：コーヨーラド
Price：Other

air conditioning

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Sakamoto Electric Co., Ltd.

Committed to creating original products, the company challenges new fields as a technology-oriented enterprise.

Since its establishment, we have been committed to creating original products. In July 2000, we obtained ISO 9001 certification. We consistently design and manufacture capacitors and related products, primarily control devices and power supply testing equipment that apply microcomputers. As a technology-oriented company, we maintain an attitude of challenging new fields.