Are you curious about which capacitor suppliers stand out in the industry? Understanding the top factories can significantly impact your projects. By knowing the best options, you can ensure quality and reliability. Let’s dive in and explore the leading capacitor suppliers that can elevate your work!
Capacitors – Mouser
Product Details: Capacitors available in various types including Ceramic, MLCC, Tantalum, Aluminum Electrolytic, Film, and Polymer from leading manufacturers.
Technical Parameters:
– Capacitance range: 0.01 pF to 636,852 units
– Voltage Rating: DC and AC ratings available
Application Scenarios:
– Used in electronic circuits for energy storage
– Applicable in power supply filtering and signal coupling
Pros:
– Wide selection of over 450,000 capacitors
– Same-day shipping available
Cons:
– Potentially overwhelming variety for new users
– Specific technical knowledge required for optimal selection
Capacitor Industries – The Leader in High Performance Capacitors
Product Details: Capacitor Industries offers a wide range of high-performance capacitors including motor run capacitors, high voltage DC capacitors, Italfarad capacitors, motor start capacitors, lighting capacitors, microwave capacitors, and more.
Technical Parameters:
– Voltage rating
– Capacitance value
Application Scenarios:
– HVAC systems
– Industrial machinery
Pros:
– High product quality
– Competitive pricing
Cons:
– Limited information on specific product specifications
– Potentially high shipping costs
Capacitors | Authorized Distributor – Arrow.com
Product Details: Capacitors are passive electrical components that store electromagnetic energy in the form of an electric field. They consist of two conductive plates separated by a dielectric material, allowing them to store an electric charge.
Technical Parameters:
– Capacitance measured in farads (F)
– Classified based on physical materials used in their construction
Application Scenarios:
– Used in electronic circuits for energy storage
– Commonly found in power supply systems and signal processing
Pros:
– Wide variety of types and materials available
– Essential for energy storage and filtering applications
Cons:
– Polarized capacitors must be connected correctly to avoid damage
– Capacitance can vary with temperature and voltage
Capacitors | Electronic Components Distributor DigiKey
Product Details: Capacitors available at DigiKey
Technical Parameters:
– Voltage rating
– Capacitance value
Application Scenarios:
– Power supply filtering
– Signal coupling
Pros:
– Wide range of options
– High reliability
Cons:
– Potentially high cost
– Limited availability for specific types
43 Capacitor Manufacturers in 2025 – Metoree
Product Details: Capacitors are components that store electric charge and advance alternating current, consisting of a dielectric material between two metal plates.
Technical Parameters:
– Capacitance measured in pF or μF
– Voltage ratings vary based on type and application
Application Scenarios:
– Control boards for air conditioning equipment
– Power devices for power factor correction in substations
Pros:
– High energy density and reliability
– Versatile applications in various electronic circuits
Cons:
– Limited lifespan due to electrolyte evaporation
– Performance affected by ambient temperature and voltage
Capacitors – Parts Express
Product Details: Parts Express offers a diverse selection of capacitors including electrolytic, ceramic disk, metalized polypropylene, film and foil, and others for various applications.
Technical Parameters:
– Capacitance value
– Voltage rating
Application Scenarios:
– Speaker crossover networks
– Power supplies and general active electronic circuitry
Pros:
– Wide range of capacitor types available
– Suitable for various electronic applications
Cons:
– Selection can be critical and complex
– Performance effects may be subtle or obvious
Electrical Capacitors – McMaster-Carr
Product Details: Electrical capacitors available from McMaster-Carr.
Technical Parameters:
– Voltage rating
– Capacitance value
Application Scenarios:
– Power supply filtering
– Signal coupling
Pros:
– Wide range of products
– Easy online ordering
Cons:
– Limited technical specifications
– No direct product reviews
Capacitors – Newark Electronics
Product Details: Newark offers an extensive selection of capacitors including ceramic, electrolytic, tantalum, film, and RF capacitors designed for various electronic applications.
Technical Parameters:
– Capacitance values across a broad range
– Various voltage ratings and dielectric options
Application Scenarios:
– Consumer electronics
– Automotive systems
– Industrial machinery
Pros:
– Reliable and efficient solutions for electronic designs
– High-performance standards across various applications
Cons:
– Polarization in electrolytic capacitors may limit usage
– Some types may have size constraints
Capacitors | Buy Different Types of Capacitors – Octopart
Product Details: Capacitors are essential components in electronic circuits, used for storing and releasing electrical energy.
Technical Parameters:
– Capacitance: Varies by type (e.g., 100uF, 470uF)
– Voltage Rating: Varies by type (e.g., 16V, 50V)
Application Scenarios:
– Power supply filtering
– Signal smoothing and stabilization
Pros:
– High reliability and stability
– Wide range of capacitance values available
Cons:
– Limited lifespan compared to other components
– Can be sensitive to voltage and temperature variations
Capacitor & Components
Product Details: Wide selection of capacitors from various manufacturers including Vatronics, Chien Wei, Clec Group, Gemcon, Lelon, Samxon, and Toshin.
Technical Parameters:
– ROHS Compliant Components
– Available in various types and specifications
Application Scenarios:
– Electronics manufacturing
– Circuit design and prototyping
Pros:
– Customer service available 24/7
– Global stocking distributor with offices in the USA and Hong Kong
Cons:
– Limited information on specific capacitor types
– No detailed technical specifications provided
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Capacitors – Mouser | Capacitors available in various types including Ceramic, MLCC, Tantalum, Aluminum Electrolytic, Film, and Polymer from leading manufacturers. | – Wide selection of over 450,000 capacitors – Same-day shipping available | – Potentially overwhelming variety for new users – Specific technical knowledge required for optimal selection | www.mouser.com |
| Capacitor Industries – The Leader in High Performance Capacitors | Capacitor Industries offers a wide range of high-performance capacitors including motor run capacitors, high voltage DC capacitors, Italfarad capacito… | – High product quality – Competitive pricing | – Limited information on specific product specifications – Potentially high shipping costs | www.capacitorindustries.com |
| Capacitors | Authorized Distributor – Arrow.com | Capacitors are passive electrical components that store electromagnetic energy in the form of an electric field. They consist of two conductive plates… | – Wide variety of types and materials available – Essential for energy storage and filtering applications | – Polarized capacitors must be connected correctly to avoid damage – Capacitance can vary with temperature and voltage |
| Capacitors | Electronic Components Distributor DigiKey | Capacitors available at DigiKey | – Wide range of options – High reliability | – Potentially high cost – Limited availability for specific types |
| 43 Capacitor Manufacturers in 2025 – Metoree | Capacitors are components that store electric charge and advance alternating current, consisting of a dielectric material between two metal plates. | – High energy density and reliability – Versatile applications in various electronic circuits | – Limited lifespan due to electrolyte evaporation – Performance affected by ambient temperature and voltage | us.metoree.com |
| Capacitors – Parts Express | Parts Express offers a diverse selection of capacitors including electrolytic, ceramic disk, metalized polypropylene, film and foil, and others for va… | – Wide range of capacitor types available – Suitable for various electronic applications | – Selection can be critical and complex – Performance effects may be subtle or obvious | www.parts-express.com |
| Electrical Capacitors – McMaster-Carr | Electrical capacitors available from McMaster-Carr. | – Wide range of products – Easy online ordering | – Limited technical specifications – No direct product reviews | www.mcmaster.com |
| Capacitors – Newark Electronics | Newark offers an extensive selection of capacitors including ceramic, electrolytic, tantalum, film, and RF capacitors designed for various electronic… | – Reliable and efficient solutions for electronic designs – High-performance standards across various applications | – Polarization in electrolytic capacitors may limit usage – Some types may have size constraints | www.newark.com |
| Capacitors | Buy Different Types of Capacitors – Octopart | Capacitors are essential components in electronic circuits, used for storing and releasing electrical energy. | – High reliability and stability – Wide range of capacitance values available | – Limited lifespan compared to other components – Can be sensitive to voltage and temperature variations |
| Capacitor & Components | Wide selection of capacitors from various manufacturers including Vatronics, Chien Wei, Clec Group, Gemcon, Lelon, Samxon, and Toshin. | – Customer service available 24/7 – Global stocking distributor with offices in the USA and Hong Kong | – Limited information on specific capacitor types – No detailed technical specifications provided | capacitorsupplier.com |
Frequently Asked Questions (FAQs)
What should I consider when choosing a capacitor supplier factory?
When selecting a capacitor supplier, consider factors like product quality, manufacturing capabilities, certifications, and customer service. It’s also important to evaluate their experience in your specific industry and their ability to meet your volume and delivery requirements. Don’t forget to read reviews and ask for references to ensure they have a solid reputation.
How can I verify the quality of capacitors from a supplier?
You can verify quality by checking for industry certifications, such as ISO 9001. Requesting samples for testing and reviewing their quality control processes can also help. Additionally, look for third-party testing reports and customer testimonials to ensure the capacitors meet your standards.
What types of capacitors do suppliers typically offer?
Most suppliers offer a wide range of capacitors, including ceramic, electrolytic, tantalum, film, and supercapacitors. Each type has its own specifications and applications, so it’s essential to know what you need for your project. Don’t hesitate to ask suppliers about their product range and any specialized options they may have.
How do I establish a long-term relationship with a capacitor supplier?
To build a long-term relationship, maintain open communication and be clear about your needs and expectations. Regularly provide feedback and engage with them on new projects or developments. Establishing trust through timely payments and honoring agreements also fosters a positive partnership.
What are the typical lead times for capacitor orders?
Lead times can vary based on the supplier, type of capacitor, and order quantity. Generally, standard orders may take anywhere from a few days to several weeks. For custom or larger orders, it’s wise to discuss specific timelines with your supplier to ensure they can meet your deadlines.