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

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

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

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

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

Capacitor Product List

196～210 item / All 1149 items

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Hybrid capacitor, high ripple, 135°C (HXF series)

Hybrid capacitor, high ripple, 135°C (HXF series)

Next-generation aluminum electrolytic capacitors hybridized with electrolyte and conductive polymers.

This is a highly reliable product that achieves groundbreaking compact size and low ESR performance, as well as industry-leading high ripple current resistance, thanks to hybrid technology combining electrolytic solution and conductive polymers, and it can be used at temperatures up to 150°C. It is suitable for power supplies with high-density mounting and automotive electrical components. The hybridization significantly improves the temperature characteristic variation rate, allowing stable performance from -55°C in low-temperature environments to +135°C. When used near automotive engines or transmissions, the cooling system may temporarily stop and reach high temperatures after high-speed driving followed by engine shutdown. The HXF series is guaranteed for short-term use at 150°C, making it suitable for such environments. Compliant with RoHS/REACH/ELV and automotive AEC-Q200 standards.

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[Ultra-small 105℃ 12000 hours] Aluminum Electrolytic Capacitor KXN

[Ultra-small 105℃ 12000 hours] Aluminum Electrolytic Capacitor KXN

Long-life, compact series of lead-type aluminum electrolytic capacitors. Ideal for PFC-equipped power supplies with a voltage rating of up to 450V.

Power supplies, which are essential for all electronic devices, continue to evolve towards being compact and highly reliable. The KXN series of lead-type aluminum electrolytic capacitors was developed with the goal of supporting the evolution of these power supplies. The KXN series achieves a lifespan of 10,000 hours or 12,000 hours at 105°C with high ripple current resistance, as well as the highest level of capacitance. It is also suitable for high-output PFC-equipped power supplies with a lineup of rated voltages from 350 to 450V.

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Precision piston-type variable capacitor

Precision piston-type variable capacitor

Precision piston-type variable capacitor

Trimmer capacitor manufactured by the American company Voltronics, adopting a unique sealed non-loading method. 【Features】 ○ Strong against changes in temperature and humidity, as well as vibration and shock, due to its precise structure, offering excellent durability. ○ Compared to disk-type capacitors, it has a wider variable range and higher voltage resistance. ○ Various types of dielectrics are available according to application, including air, glass, sapphire, and PTFE. ○ In addition to options such as vertical or horizontal placement, adjustment shafts, and the presence or absence of lead wires, a non-magnetic type designed for use in strong magnetic fields is also widely available. ● For other functions and details, please download the catalog.

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Multi-turn trimmer capacitor "Air trimmer capacitor"

Multi-turn trimmer capacitor "Air trimmer capacitor"

It is a low-cost, basic variable capacitor that uses air as the dielectric.

Multi-turn Trimmer Capacitor "Air Trimmer Capacitor" is a basic variable capacitor with a low price that uses air as the dielectric. We offer a wide range of products including high frequency, high voltage, and general-purpose types. 【Features】 ○ Ten full linear turns ○ Internal stops ○ Extreme stability under shock & vibration ○ Screw head does not move in and out ○ Extended shaft option of metal or plastic For more details, please contact us or download the catalog. *This catalog is in English.

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Multi-turn trimmer capacitor "Glass Quartz Trimmer Capacitor"

Multi-turn trimmer capacitor "Glass Quartz Trimmer Capacitor"

It is a high-precision, high-performance variable capacitor made using glass and quartz.

Multi-turn Trimmer Capacitor "Glass and Quartz Trimmer Capacitor" is a high-precision, high-performance variable capacitor made from glass and quartz, which are the foundation of Voltronics. We offer a wide range of products, including high frequency, high voltage, and general-purpose types. 【Features】 ○ Linear tuning with no reversals ○ A true high frequency device with high Q’s, low RF losses, low constant inductance, and high self-resonant frequencies For more details, please contact us or download the catalog. *This catalog is in English.

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Multi-turn trimmer capacitor "Sapphire trimmer capacitor"

Multi-turn trimmer capacitor "Sapphire trimmer capacitor"

A high-performance variable capacitor for high frequencies using sapphire with a temperature coefficient of zero as the dielectric.

Multi-turn Trimmer Capacitor "Sapphire Trimmer Capacitor" is a high-performance variable capacitor for high frequency applications that uses sapphire with a temperature coefficient of 0 as the dielectric. We offer a wide range of products including high frequency, high voltage, and general-purpose types. 【Features】 ○ High Q, low temperature coefficient, and internal seal ○ Low self-inductance for use up to 10 GHz ○ Interchangeability with unsealed designs ○ Long life, no measurable tuning noise For more details, please contact us or download the catalog. *This catalog is in English.

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Multi-turn trimmer capacitor "Low-cost PTFE trimmer capacitor"

Multi-turn trimmer capacitor "Low-cost PTFE trimmer capacitor"

This is a low-cost trimmer capacitor that achieves high pressure resistance despite its small size.

Multi-turn Trimmer Capacitor "Low-cost PTFE Trimmer Capacitor" is a low-cost trimmer capacitor that achieves high voltage resistance despite its small size. We offer a wide range of products including high frequency, high voltage resistance, and general-purpose types. 【Specifications】 ○Insulation Resistance @ 25 ℃: 10^6 megohms ○Operating Temperature: -65 ℃ to +125 ℃ ○Tuning Torque: 0.3 to 1.0 in-oz ○Shock: 1,500g, 0.5 milliseconds ○Vibration: 50g at 10-2000 Hz For more details, please contact us or download the catalog. *This catalog is in English.

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Non-magnetic trimmer capacitor "Glass trimmer capacitor"

Non-magnetic trimmer capacitor "Glass trimmer capacitor"

The origin of Boltronics, a high-performance variable capacitor using glass.

The non-magnetic trimmer capacitor "Glass Trimmer Capacitor" is a high-performance variable capacitor made using glass, which is the origin of Voltronics. The non-magnetic trimmer capacitors from Voltronics, utilizing a non-rotating design, are recognized for their high reliability and are used by customers worldwide for MRI and NMR applications. 【Specifications】 ○Capacitance (pF) →From Below: 0.8–3.0 →To Above: 16–120 →100 MHz: 600–800 For more details, please contact us or download the catalog. *This catalog is in English.

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Non-magnetic trimmer capacitor "High voltage trimmer capacitor"

Non-magnetic trimmer capacitor "High voltage trimmer capacitor"

This is a variable capacitor that supports high-pressure applications with the adoption of PTFE.

The non-magnetic trimmer capacitor "High Voltage Trimmer Capacitor" is a variable capacitor designed for high voltage applications, utilizing PTFE. The non-rotating type non-magnetic trimmer capacitor from Voltronics is recognized for its high reliability and is used by customers worldwide for MRI and NMR applications. 【Specifications】 ○Capacitance Range (pF) →From Below: 1–7 →To Above: 2–100 ○Q (Min.) 25 MHz: 600–3500 For more details, please contact us or download the catalog. *This catalog is in English.

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Non-magnetic trimmer capacitor "Ultra-low temperature high voltage trimmer capacitor"

Non-magnetic trimmer capacitor "Ultra-low temperature high voltage trimmer capacitor"

This is a high-voltage variable capacitor developed for use at extremely low temperatures.

The non-magnetic trimmer capacitor "Ultra-Low Temperature High Voltage Trimmer Capacitor" is a high-voltage variable capacitor developed for use at ultra-low temperatures. The non-rotating type non-magnetic trimmer capacitors manufactured by Voltronics are recognized for their high reliability and are used by customers worldwide for MRI and NMR applications. 【Specifications】 ○Capacitance →NMCB10-5CK: 1.0 to 10pF →NMCB20-5CK: 1.0 to 20pF ○Q at 25MHz at maximum rated C: 2000 For more details, please contact us or download the catalog. *This catalog is in English.

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Non-magnetic trimmer capacitor "Compact High Voltage Trimmer Capacitor"

Non-magnetic trimmer capacitor "Compact High Voltage Trimmer Capacitor"

It is a compact variable capacitor that allows installation in narrow spaces while maintaining high voltage resistance.

The non-magnetic trimmer capacitor "Compact High Voltage Trimmer Capacitor" is a small variable capacitor that allows installation in tight spaces while maintaining high voltage resistance. The non-rotating type non-magnetic trimmer capacitor from Voltronics is recognized for its high reliability and is used by customers worldwide for MRI and NMR applications. 【Specifications】 ○Capacitance Range (pF) →From Below: 0.5 to 1.5 →To Above: 4 to 55 ○Q (Min) 100 MHz: 1500 to 3000 For more details, please contact us or download the catalog. *This catalog is in English.

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Non-magnetic trimmer capacitor "Ultra-compact trimmer capacitor"

Non-magnetic trimmer capacitor "Ultra-compact trimmer capacitor"

This is a low-cost ultra-compact variable capacitor that allows for installation in tight spaces.

The non-magnetic trimmer capacitor "Ultra Compact Trimmer Capacitor" is a low-cost ultra-compact variable capacitor that allows installation in tight spaces. The non-rotating type non-magnetic trimmer capacitor from Voltronics is recognized for its high reliability and is used by customers worldwide for MRI and NMR applications. 【Specifications】 ○Capacitance Range (pF) →From Below: 0.45/0.5/0.6 →To Above: 4/8/12 ○Q (Min) 100 MHz: 4000/3000/2000 For more details, please contact us or download the catalog. *This catalog is in English.

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Printed circuit board antenna

Printed circuit board antenna

It is a compact, wideband antenna constructed on a printed circuit board.

Specifications Frequency range: 3.4 GHz to 4.8 GHz Antenna gain: 4 dB typ. 3 dB beam width - E-plane: ±30° typ. - H-plane: ±60° typ. VSWR: 1.4 or less Connector: SMA (f) Dimensions: 50 mm x 40 mm x 0.8 mm (excluding connector) *For more details, please contact us.

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[Book] Latest Development Trends in High-Speed and High-Frequency Compatible Materials (2089BOD)

[Book] Latest Development Trends in High-Speed and High-Frequency Compatible Materials (2089BOD)

[Specialized Books] "Development of Low Dielectric Constant and Low Dielectric Loss Materials," "Millimeter Wave Compatible Electromagnetic Wave Absorbing and Shielding Materials," "Design of Antennas for 5G."

■ Points of this book 【High-Frequency Substrate Materials】 - Characteristics and development of various substrate materials such as epoxy, polyimide, liquid crystal polymer, and fluorine - Development of new resins for 5G that achieve both "high heat resistance and low dielectric properties" - Surface modification and adhesion, bonding techniques that enhance the adhesion of copper/resin without compromising smoothness 【5G Antennas】 - Antenna design technology for 5G smartphones - Reflectors and area construction using metamaterial/metasurface technology - Antenna RF front-end modules that realize Massive MIMO in the high SHF band 【Electronic Components for 5G/Beyond 5G】 - Characteristics and technological trends of ceramic capacitors required for 5G - Technological trends and high-frequency advancements of SAW filters for 5G - Research and development trends of compound semiconductor devices for terahertz waveband wireless communication 【Electromagnetic Wave Absorption and Shielding Materials】 - Design methods for wave absorbers and wave shields compatible with 5G millimeter waves - Application of ceramics and carbon materials for wave absorption and shielding materials for millimeter waves 【Development and Integration Technology of Optical Devices】 - Development and integration technology of optical waveguides, optical modulators, and optical transceivers - Optical connection components and optical connection technology aimed at realizing Co-Package

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Microwave antenna TB-900/1800-SMA

Microwave antenna TB-900/1800-SMA

3G, 4G, and LTE compatible bent sleeve antenna, omnidirectional type!

We would like to introduce the 'TB-900/1800-SMA' that we handle. The type is a bent sleeve antenna, omnidirectional, with a frequency range of 890–960MHz/1710–1880MHz and a gain of 2dBi. The size is 196×18×15mm, making it a compact product. Please feel free to contact us when you need it. 【Features】 ■ Type: Bent sleeve antenna, omnidirectional ■ Size: Compact, 196×18×15mm ■ Frequency range: 890–960MHz/1710–1880MHz ■ Gain: 2dBi ■ Connector: SMA(m) *For more details, please refer to the related links or feel free to contact us.

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