Are you curious about which power resistor manufacturers stand out in the industry? Understanding the top factories is crucial for making informed choices. By knowing the best options, you can ensure quality and reliability in your projects. Dive in to discover the leading manufacturers and elevate your decision-making!
Power, Precision Custom Resistors & Shunts | Riedon Manufacturer
Product Details: Riedon offers a variety of resistive solutions including precision wirewound, current sense, high surge, high pulse, surface mount, and power resistors.
Technical Parameters:
– Temperature Coefficient of Resistivity (TCR)
– Alloy resistivity
Application Scenarios:
– High voltage applications
– Surge protection circuits
Pros:
– High stability over time
– Customizable solutions for specific needs
Cons:
– Potentially higher cost for custom solutions
– Limited availability for some specialized products
Industrial & Surface Mount Power Resistors Manufacturer | Ohmite Mfg Co
Product Details: Ohmite offers a wide range of power resistors, including high power, high voltage, and current sense resistors, suitable for various applications.
Technical Parameters:
– Power dissipation from 1/2 watt to 1000 watts
– Multiple constructions including wirewound, ceramic, and thick film
Application Scenarios:
– Industrial automation and machinery
– Electric vehicles and automotive applications
Pros:
– Established manufacturer with over 100 years of experience
– Custom solutions available to meet specific design requirements
Cons:
– Limited information on specific product dimensions
– Potentially higher cost for custom solutions
Custom Power Resistors | Ohmite Mfg Co
Precision Power Resistors Components – ohmite.com
Riedon High Power Resistors | Trusted Power Resistor Manufacturer
Product Details: High Power Resistors including various types such as Metal Clad, Foil, Wirewound, and Thin Film.
Technical Parameters:
– Power (watts): 3 to 6000
– Resistance: 0.00001 to 1000000
Application Scenarios:
– Used in braking systems and power electronics.
– Suitable for current sensing and high power applications.
Pros:
– Wide range of power and resistance values.
– High precision and low tolerance options available.
Cons:
– Potentially high cost for specialized resistors.
– Limited availability for certain high power models.
Power resistor – All industrial manufacturers – DirectIndustry
Product Details: Various types of power resistors including RF resistors, wire-wound resistors, and thick-film resistors with different resistance and power ratings.
Technical Parameters:
– Resistance range: 0.001 Ohm – 10,000 kOhm
– Power rating: 0.05 W – 5,600 W
Application Scenarios:
– Used in electrical equipment and electronic instruments for DC or AC application…
– Suitable for current detection under high current circuits.
Pros:
– Wide range of resistance and power ratings available.
– High temperature withstand ability and various mounting options.
Cons:
– Potentially high cost for specialized models.
– Limited information on specific models may require further research.
Resistor Manufacturers: A Comprehensive List of Top Companies in the …
Product Details: Resistors are electronic components that limit the flow of current in a circuit. They come in various types including carbon film, metal film, wirewound, thick film, and thin film.
Technical Parameters:
– Resistance values
– Power ratings
– Tolerances
Application Scenarios:
– LED circuits
– Automotive and industrial electronics
Pros:
– High reliability
– Wide range of applications
Cons:
– Quality can vary by manufacturer
– Price may vary significantly
Home – Electrohm Resistors
Product Details: Electrohm offers a range of high power resistors including Edge Coil & Edgewound Resistors, Custom Load Banks, and Helical Wound Resistors.
Technical Parameters:
– High power ratings
– Customizable designs
Application Scenarios:
– Steel works
– Telecommunications installation
Pros:
– 24-hour emergency supply
– High durability and longevity
Cons:
– Limited information on specific technical specs
– Potentially high cost for custom solutions
Power Resistor Manufacturers – everything PE | United States
Product Details: Power resistors are used to manage and dissipate electrical energy in various applications, ensuring stability and performance in electronic circuits.
Technical Parameters:
– Power rating: Varies by manufacturer
– Resistance value: Varies by manufacturer
Application Scenarios:
– Used in power management systems
– Common in electric vehicle applications
Pros:
– High power handling capabilities
– Wide range of resistance values available
Cons:
– Can be bulky depending on power rating
– Heat dissipation may require additional cooling solutions
High-power resistor – All industrial manufacturers – DirectIndustry
Product Details: High-power resistors available in various types including surface mount chips, tab & cover chips, flange mounted, and rod types.
Technical Parameters:
– Resistance range: 0.01 Ohm – 51,000 Ohm
– Power rating: 0.05 W – 12,000 W
Application Scenarios:
– Current detection in high current circuits
– Automotive applications such as headlight and window control
Pros:
– High power density and efficiency
– Wide range of resistance and power ratings
Cons:
– Potential for overheating in high-temperature environments
– Limited information on specific product durability
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Power, Precision Custom Resistors & Shunts | Riedon Manufacturer | Riedon offers a variety of resistive solutions including precision wirewound, current sense, high surge, high pulse, surface mount, and power resistor… | – High stability over time – Customizable solutions for specific needs | – Potentially higher cost for custom solutions – Limited availability for some specialized products |
| Industrial & Surface Mount Power Resistors Manufacturer | Ohmite Mfg Co | Ohmite offers a wide range of power resistors, including high power, high voltage, and current sense resistors, suitable for various applications. | – Established manufacturer with over 100 years of experience – Custom solutions available to meet specific design requirements | – Limited information on specific product dimensions – Potentially higher cost for custom solutions |
| Custom Power Resistors | Ohmite Mfg Co | |||
| Precision Power Resistors Components – ohmite.com | www.ohmite.com | |||
| Riedon High Power Resistors | Trusted Power Resistor Manufacturer | High Power Resistors including various types such as Metal Clad, Foil, Wirewound, and Thin Film. | – Wide range of power and resistance values. – High precision and low tolerance options available. | – Potentially high cost for specialized resistors. – Limited availability for certain high power models. |
| Power resistor – All industrial manufacturers – DirectIndustry | Various types of power resistors including RF resistors, wire-wound resistors, and thick-film resistors with different resistance and power ratings. | – Wide range of resistance and power ratings available. – High temperature withstand ability and various mounting options. | – Potentially high cost for specialized models. – Limited information on specific models may require further research. | www.directindustry.com |
| Resistor Manufacturers: A Comprehensive List of Top Companies in the … | Resistors are electronic components that limit the flow of current in a circuit. They come in various types including carbon film, metal film, wirewou… | – High reliability – Wide range of applications | – Quality can vary by manufacturer – Price may vary significantly | hillmancurtis.com |
| Home – Electrohm Resistors | Electrohm offers a range of high power resistors including Edge Coil & Edgewound Resistors, Custom Load Banks, and Helical Wound Resistors. | – 24-hour emergency supply – High durability and longevity | – Limited information on specific technical specs – Potentially high cost for custom solutions | electrohmresistors.com |
| Power Resistor Manufacturers – everything PE | United States | Power resistors are used to manage and dissipate electrical energy in various applications, ensuring stability and performance in electronic circuits. | – High power handling capabilities – Wide range of resistance values available | – Can be bulky depending on power rating – Heat dissipation may require additional cooling solutions |
| High-power resistor – All industrial manufacturers – DirectIndustry | High-power resistors available in various types including surface mount chips, tab & cover chips, flange mounted, and rod types. | – High power density and efficiency – Wide range of resistance and power ratings | – Potential for overheating in high-temperature environments – Limited information on specific product durability | www.directindustry.com |
Frequently Asked Questions (FAQs)
What are power resistors used for?
Power resistors are essential components in electronic circuits, used to manage and dissipate electrical energy. They help control current flow, protect sensitive components, and ensure stable operation in various applications, including power supplies, motor drives, and industrial equipment.
How do I choose the right power resistor?
When selecting a power resistor, consider factors like resistance value, power rating, tolerance, and temperature coefficient. It’s also important to evaluate the application environment, such as temperature and humidity, to ensure the resistor can handle the conditions without failure.
What materials are commonly used in power resistors?
Power resistors are typically made from materials like wire-wound, thick film, or metal oxide. Wire-wound resistors offer high precision and power handling, while thick film resistors are more compact and cost-effective. The choice depends on your specific application requirements.
How can I ensure the reliability of power resistors?
To ensure reliability, choose resistors from reputable manufacturers, adhere to their specifications, and consider derating them for prolonged use. Regularly inspect and test resistors in critical applications to catch any potential issues early.
What is the typical lifespan of a power resistor?
The lifespan of a power resistor can vary widely based on its application, operating conditions, and quality. Generally, high-quality resistors can last for many years, often exceeding 10,000 hours of operation, especially when used within their rated specifications.