23 High Voltage Resistor Manufacturers in 2024
This section provides an overview for high voltage resistors as well as their applications and principles. Also, please take a look at the list of 23 high voltage resistor manufacturers and their company rankings. Here are the top-ranked high voltage resistor companies as of November, 2024: 1.Vishay Intertechnology, Inc.,, 2.Bourns, Inc, 3.Caddock Electronics, Inc.
Table of Contents
What Is a High-Voltage Resistor?
A high-voltage resistor is designed to handle significantly high voltages, typically in the kilovolt (kV) range. These components, which can have resistance values up to 100 Ω, are crucial in circuits for controlling the flow of electricity, thereby ensuring circuit stability and signal integrity. Their construction from high-resistivity materials allows them to maintain superior insulation properties, making them integral in managing high-voltage applications.
Uses of High-Voltage Resistors
Due to their ability to withstand high voltages, these resistors find applications across a wide array of high voltage circuitry in sectors including:
1. Medical Applications
Utilized in various medical equipment, from home health devices to advanced hospital machinery, including X-ray and ultrasound machines, defibrillators, and patient monitoring systems.
2. Automotive Applications
Key in electric and hybrid vehicle systems such as engine and inverter controls, battery management, and navigation systems, enhancing efficiency and safety.
3. Industrial Applications
Employed in control circuits, automation, power supplies, and test/measurement equipment, supporting the backbone of industrial operations.
4. Communication Applications
Critical in telecommunications for devices like smartphones, base stations, and IoT systems, ensuring reliable signal transmission and power management.
5. Energy Applications
Applied in smart meters, energy storage systems, and LED lighting solutions, contributing to energy efficiency and sustainability.
Principle of High-Voltage Resistors
A high-voltage resistor comprises a substrate, insulative base, resistive element, protective coating, and internal and external electrodes. Its construction, often using alumina for insulation, is tailored to endure high voltages. The resistive element may feature solid, meander, or serpentine patterns to optimize voltage withstand capability. Adjustments to the resistance value are made through precise trimming techniques, including single-cut, double-cut, and L-cut methods.
Other Information on High-Voltage Resistors
Ultra-Precision Class High-Voltage Resistors
These resistors represent the pinnacle of precision and stability, suitable for -55 to +150°C operation with minimal temperature-induced resistance changes. They are designed for applications demanding long-term reliability under high voltage conditions, such as in laboratory and medical imaging equipment. Special surface treatments enhance their resistance to surface leakage, with compatibility with solvent-based cleaning processes.
List of 23 High Voltage Resistor Manufacturers
*Including some distributors, etc.
Sort by Features
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- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
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- United States of America
- China
- Germany
- Japan
- Switzerland
- Taiwan
- United Kingdom
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Bourns, Inc
High Voltage Resistors
Manufacturer Overview
Bourns, Inc. is a family-owned company founded in 1947 and currently headquartered in Riverside, California. Bourns is a developer, manufacturer, and supplier of electronic components for several industries including automotive, industrial, instrumentation, medical, consumer, and portable electronics. Bourns operates in 4 market segments: automotive, circuit protection, power conversion, and sensing. The automotive segment produces sensors for almost every use in vehicles including steering, stability, fuel management, and temperature control. Power conversion segment products are used in renewable energy and automotive power. Sensing products are also used in heavy equipment, medical equipment, and welding equipment.
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Vishay Intertechnology, Inc.,
High Voltage Resistors
Manufacturer Overview
Vishay Intertechnology, Inc. (Vishay) was incorporated in 1962 and is headquartered in Malvern, Pennsylvania. The company serves the industrial, automotive, telecommunications, consumer products, and medical end markets and sells its products under numerous brand names inlcuding Siliconix, Draloric, Beyschlag, UltraSource, and Applied Thin-Film Products. The company manufactures and sells discrete semiconductors and passive electronic components in globally while operating in six market segments: MOSFETs, diodes, optoelectronic components, resistors, inductors, and capacitors.
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State of the Art, Inc.
High Voltage Resistors
Manufacturer Overview
State of the Art, Inc. (SOTA) is an American manufacturer of various film resistive components and products originally established as a consulting business in 1969 before expanding to manufacturing operations in 1972. Based in State College, Pennsylvania, the company produces chip resistors on circuit boards or hybrid substrates, integrative resistor networks, attenuators, and terminators. These are crucial in industrial processes that involve electrical circuits, current control, voltage regulation, and signal processing. SOTA products are used by clients in various industries, including in the defense, biomedical, telecommunications, and aerospace sectors.
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Riedon Inc.
High voltage resistor
Manufacturer Overview
Riedon Inc., established in 1960 with headquarters in the USA and facilities in the USA, Europe, Asia, and Mexico, is a manufacturer of power, precision, surface-mount, high-temperature, and high-power resistors. The company's product line includes wirewound, thick film resistors, thin film resistors, and foil resistive components. Riedon Inc.'s products are used by a wide range of industries that include the aerospace, military, instrumentation, and consumer product markets. The company's components and resistors are found in mobile phones, power supplies, vehicles, and smart home appliances, among many others.
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Caddock Electronics, Inc
Precision high voltage resistor
Manufacturer Overview
Caddock Electronics, Inc. is a manufacturer of precision resistors and resistor networks founded in 1965 and headquartered in Oregon, USA. Their product line consists of over 250 models, including high-voltage resistors, current sense resistors, chip resistors, high-frequency resistors, and RF resistors. They also offer load resistors, pulse resistors, and non-inductive power resistors, as well as custom resistors and resistor network solutions. Their products can be used in a wide range of electronic devices and systems to regulate the flow of electricity and protect against overloads, ensuring the safe operation of devices and systems.
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Ohmite
High voltage
Manufacturer Overview
Ohmite, established in 1925 and headquartered in Warrenville, Illinois, is a manufacturer of resistive products. Their product offerings incldue wirewound resistors, thick film resistors for high temperature and humidity resistance, and chip resistors for space-constrained applications. Additionally, they provide power resistors designed to handle high currents and voltages, suitable for power supplies and motors. Ohmite's diverse product range also includes custom-designed resistors tailored to meet specific customer requirements. These products find extensive application across various industries, including electronics, automotive, and industrial.
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Japan Resistor Mfg. Co., Ltd.
Fixed Resistors
Manufacturer Overview
Japan Resistor Mrg. Co., Ltd develops, manufactures electronic devices, sensor compound apparatuses, hybrid integrated circuits, SMC products, sensors, potentiometers, heaters and resistors. JRM develops these for electronic devices, and industrial equipment, automotive, and medical equipment industries. JRM has acquired ISO 14001 certification and is expanding to support green power industries.
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Japan Finechem
High voltage measuring instruments
Manufacturer Overview
Japan Finechem Co.,Inc. manufactures fine and speciality chemicals and industrial electronic components. The company was founded in Tokyo, Japan in 1959 and presently employs 272 employees overall Japan. Their product portfolio for chemicals includes organic and inorganic chemicals, intermediates for food additives and pharmaceuticals, agricultural chemicals and feed additives. In the electronic components sector they manufacture electric machinery equipment and parts such as resistors and resistor boxes. They also produce high voltage measuring devices such as digital meters, probes and dividers. These products are mainly used in industrial equipments, chemical measuring instruments, X-ray apparatuses and electron microscopes.
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KOA Corporation
High Voltage Resistor
Manufacturer Overview
KOA Corporation, established in 1940 in Minowa-machi, Japan, is a manufacturer of electronic components. The company provides an extensive product range including resistors, current sense shunt resistors, fuses, thermal sensors, and inductors. These quality components find applications in industries such as automotive, ecology, energy conservation, telecommunications, power supply units, and home appliances. Operating under the guiding principles of circulation, finite resources, harmony, and enrichment, it continues to provide sustainable electronic solutions to cater to the ever-changing demands of global industries.
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HOKURIKU ELECTRIC INDUSTRY CO.,LTD
HIGH VOLTAGE GLAZED METAL FILM FIXED RESISTORS
Manufacturer Overview
Hokuriku Electric Industry Co. LTD., founded in 1943 and headquartered in Toyama, Japan, is a manufacturer and supplier of electronic components. Some of its products include circuit modules, fixed resistors, printed circuit boards, variable resistors, and NTC Thermistors, and it has eight domestic affiliate companies and 11 overseas affiliate companies, including HDK America Inc., and HDK China Ltd. The company is ISO 14001 certified, and it is working on producing products that are RoHS compliant. Its net sales for the 2022 fiscal year were 45.46 billion Japanese Yen, which was a 5.01 billion YoY increase from 2021.
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HVR International Limited
High Voltage Resistors
Manufacturer Overview
HVR International Ltd., established in 1963 with headquarters in the UK, is a manufacturer of resistors specifically designed for pulsed power and power electronics. The company's products include resistors for compact circuitry, surge resistors for PCB mountings, linear disc resistors, and linear ceramic carbon resistors. Its products are capable of sustaining energies ranging from joules to megajoules at frequencies up to megacycles, which makes them suitable for (and used in) numerous devices, including wind turbines, lasers, electrical transmission infrastructure equipment, and radar technology.
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KOA EUROPE GmbH
Resistor for high voltage circuit
Manufacturer Overview
KAO Corporation has its head office in Nagano, Japan, and was established in 1940 as a manufacturer of resistors. The company deals in various resistors such as SMD, Leaded, Low resistance, and Current Sense Shunts. There are other products as well including thermal sensors. ICs, fuses, inductors, varistors, and more. The use of these components is vast with applications in medical equipment, satellites, automotive, home appliances, power supply units, and similar. Even the Ecology and Energy Saving industry benefit from these tools. the company also provides Design Support Tools in the form of 3D designs, and Technical notes.
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HVC Capacitor Manufacturing
High voltage resistor
Manufacturer Overview
HVC Capacitor Manufacturing, founded in 1999 and headquartered in Shenzhen, China, stands as a manufacturer of high voltage ceramic capacitors and resistors. Its product range includes high voltage ceramic capacitors for power supplies and motors, high voltage resistors for surge protection, doorknob capacitors for switchgear applications, screw terminal capacitors for circuit connection, and custom capacitors tailored to specific needs. These solutions cater to diverse sectors such as power, energy, transportation, medical, and industrial. The company has an international distribution channel in industrial countries, such as Germany, France, the U.K., the U.S.A, Japan, as well sa in Korea, India, and Russia.
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Akahane Electronics Corporation
High voltage resistor
Manufacturer Overview
Akahane Electronics Corporation, established in 1960 and headquartered in Tokyo, Japan, is a manufacturer and supplier of resistors. Their diverse product range includes general purpose resistors used in electronic circuits, appliances, and equipment, precision resistors catering to applications requiring high accuracy like test and measurement equipment and medical devices, and thick film resistors suitable for demanding conditions such as automotive and industrial applications with high temperature and humidity resistance. Akahane Electronics' resistors find widespread use in electronics, automotive, and various industrial sectors, providing accurate solutions for diverse applications.
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Token Electronics Industry Co., Ltd.
High voltage resistor
Manufacturer Overview
Token Electronics Industry Co., Ltd., established in Taiwan in 1983, is a manufacturer of electronic components and automatic production systems for commercial and industrial clients worldwide. The company produces a wide range of resistors, inductors, light sensors, microwave components, and RF components. Token Electronics Industry Co., Ltd. offers its clients a complete custom design, testing, and manufacturing service. The company's main export markets include Africa, Asia, Oceania, LATAM, and North America.
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ANSHAN LEADSUN ELECTRONICS CO.,LTD
High voltage resistor
Manufacturer Overview
Anshan Leadsun Electronics Co., Ltd. is an ISO 9001:2015 certified manufacturer of high-voltage electronic components, founded in 2001 and located in Anshan, Liaoning, China. They manufacture high-voltage diodes, rectifier blocks, bridge rectifiers, multipliers, and also power supplies. Their products are used to enable the transmission of high-voltage electrical signals and power between electronic devices, components, and systems, which are used in many applications such as lasers, X-rays, scientific research, industrial use, and safety inspection.
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Murata Manufacturing Co., Ltd.
High voltage resistor
Manufacturer Overview
Murata Manufacturing Co., Ltd. (Murata Manufacturing) was founded in 1944 and is headquartered in Nagaokakyo, Japan. Murata Manufacturing designs, manufactures, and sells ceramic-based passive electronic components and solutions globally. The company operates through components, modules, and others segments, serving communications, mobility, industrial, healthcare, and personal electronics customers. They company's product offerings include noise suppression products, quartz devices,RFID devices, phase shifters, and wireless connectivity platforms. Services such as webinars and video library are also available for existing and potential customers alike.
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TE Connectivity
Resistor High Value / High Voltage HVR10
Manufacturer Overview
TE Connectivity Ltd., started in 2007 and headquartered in Schaffhausen, Switzerland, is a designer and manufacturer of sensor and connectivity solutions for harsh conditions. It operates three primary segments, namely transport, industrial, and communication solutions, and its product portfolio includes automotive connectors, fiber optic connectors, analog power meters, RTD sensors, and circuit breakers. It serves customers in approximately 140 countries and several industries, including aerospace, automotive, rail, IoT connectivity, and E-mobility. The company manufactures 192 billion products annually and has invested over 610 million USD in research development and engineering.
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Rhopoint Components Limited
High Voltage Resistors
Company Overview
Rhopoint Components Limited, founded in 1975 and located in Sussex County in southeast England, is a distributor of precision electronic components, including sensors and connectors. The company is an authorized partner of 28 manufacturers with headquarters in the UK, with several Divisions, including Rhopoint Nordic ApS and Rhopoint Energy. The company offers a wide range of electric components, including resistors, capacitors, transistors, diodes, and connectors, catering to the specific needs of diverse industries, including renewable energy, subsea, oil, and gas. It has cyber essentials certification along with BS EN ISO 9001 certification.
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Nicrom Electronic
High Voltage Resistors
Company Overview
Nicrom Electronic, established in 1993 with headquarters and production facilities in Switzerland, is a manufacturer of thick film resistors. The company's products include cylindrical high-voltage resistors, medium-voltage low-cost chip resistors, tubular high-voltage power resistors, and SMD high-voltage chip resistors used in electronic devices in consumer products manufacturing, photovoltaic systems development, wind turbines, and many other industries. It also offers an extensive range of products online as well as through the company's distributors for both consumer and commercial clients.
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PPM Power
High Voltage Resistors
Distributor Overview
PPM Power, a subsidiary of Power & Measurement Ltd. (PPM), established in 1995 with headquarters in the UK, is a distributor of components and systems for high voltage, pulsed power, and power electronics. The company's products include AC-DC power suppliers, DC-DC power suppliers, capacitor chargers, energy storage batteries, and high-voltage amplifiers, among many others, and its products and components have been used in the power supply for satellite test chambers and advanced microgrid hardware testing. The company distributes products from brands that include DEAN Technology, BriPower, CKE, and Diversified Technologies, Inc.
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ICKey Internet Technology Co., LTD
High Voltage Resistors
Distributor Overview
Hello BOM is an online electronic component storefront designed to bridge customers and suppliers. Customers supply Hello BOM with their bill of materials (BOM) and Hello BOM uses smart analysis via AI data matching to quickly find precise matches that customers need. This is accomplished via Hello BOM’s growing component stock and product information database to grow increasingly accurate and fast, while also simplifying the process of R&D and purchasing for customers. Products include semiconductors, resistors, capacitors, diodes, inductors, connectors, transistors, and sensors.
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High Voltage Resistor Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Vishay Intertechnology, Inc., |
11.9%
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| 2 | Bourns, Inc |
9.3%
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| 3 | Caddock Electronics, Inc |
7.8%
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| 4 | State of the Art, Inc. |
7.3%
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| 5 | Riedon Inc. |
6.2%
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| 6 | HVR International Limited |
5.7%
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| 7 | HVC Capacitor Manufacturing |
5.2%
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| 8 | KOA Corporation |
5.2%
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| 9 | TE Connectivity |
4.1%
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| 10 | Nicrom Electronic |
3.1%
|
Derivation Method
The ranking is calculated based on the click share within the high voltage resistor page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Murata Manufacturing Co., Ltd.: 77,581
- HOKURIKU ELECTRIC INDUSTRY CO.,LTD: 1,907
- KOA Corporation: 1,622
Newly Established Company
- HVC Capacitor Manufacturing: 2012 (12 years ago)
- ANSHAN LEADSUN ELECTRONICS CO.,LTD: 2001 (23 years ago)
- PPM Power: 1994 (30 years ago)
Company with a History
- Japan Resistor Mfg. Co., Ltd.: 1943 (81 years ago)
- HOKURIKU ELECTRIC INDUSTRY CO.,LTD: 1943 (81 years ago)
- Murata Manufacturing Co., Ltd.: 1944 (80 years ago)
High Voltage Resistor Manufacturers in United States
*Including some distributors, etc.
- Bourns, Inc
- Vishay Intertechnology, Inc.,
- State of the Art, Inc.
- Riedon Inc.
- Caddock Electronics, Inc
- Ohmite
Global Distribution of High Voltage Resistor Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
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7 | 33.3% |
United States of America
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6 | 28.6% |
United Kingdom
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3 | 14.3% |
China
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2 | 9.5% |
Germany
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1 | 4.8% |
Taiwan
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1 | 4.8% |
Switzerland
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1 | 4.8% |
List of High Voltage Resistor Products
1 product is listed.
Shinagawa Communications Instrumulation Service Co., Ltd.
Various load tests can be performed by high voltage up to DC100KV
30+ people viewing
It is a resistor that can perform various load tests at high voltage up to DC100KV. ■ Use ・ Characteristic test of high -voltage power supply ・ ...
