OEM/ODM Services for Aluminum Electrolytic Capacitors

Summary: Learn about HUAYU’s OEM/ODM services for aluminum electrolytic capacitors. Custom voltage, capacitance, case size, and branding options.

HUAYU provides full OEM and ODM services for aluminum electrolytic capacitors. Whether you need custom specifications or private labeling, we can manufacture capacitors with your brand.

This article explains our OEM/ODM capabilities and process.

What is OEM/ODM?

OEM (Original Equipment Manufacturer)

• Your brand: Capacitors manufactured with your company logo and part number
• Standard specifications: Use HUAYU’s standard series with your branding
• Fast turnaround: Typically 2-4 weeks for first order

ODM (Original Design Manufacturer)

• Custom design: Capacitors designed to your exact specifications
• Non-standard parameters: Voltage, capacitance, case size, terminal type
• Engineering support: Our team helps optimize the design for your application

Customization Options

1. Electrical Specifications

• Voltage rating: Custom voltage from 10V to 500V DC
• Capacitance: Custom capacitance values and tolerance
• Ripple current: Enhanced ripple current capability
• ESR: Low ESR options for high-frequency applications
• Operating temperature: 105°C standard, 125°C available
• Lifetime: Extended lifetime options (10,000+ hours at 105°C)

2. Mechanical Specifications

• Case size: Non-standard diameter and length
• Terminal type: Snap-in, screw terminal (M5, M6, custom)
• Terminal position: Custom terminal location and orientation
• Mounting style: PCB mount, chassis mount, busbar mount

3. Branding Options

• Label: Your company logo and part number
• Printing: Custom printing on capacitor case
• Packaging: Your branding on boxes and anti-static bags
• Documentation: Your company information on datasheets and certificates

OEM/ODM Process Flowchart

Minimum Order Quantity (MOQ)

Technical Support for OEM/ODM Customers

1. Design Support

• Application review: Our engineering team reviews your requirements
• Specification optimization: We suggest optimal parameters for your application
• Thermal analysis: Calculate temperature rise and lifetime prediction
• PCB layout guidance: Dimensional drawings and layout recommendations

2. Testing Support

• Sample testing: Electrical and environmental testing of samples
• Reliability testing: Lifetime prediction and accelerated testing
• Compliance testing: UL, CE, RoHS compliance support

3. Documentation Support

• Custom datasheets: With your company information
• Test reports: Detailed test data for samples
• Certificates: Certificate of Compliance (CoC) with each shipment
• First Article Inspection (FAI): Detailed inspection report for first order

Success Stories

Case 1: European VFD Manufacturer

• Requirement: Custom 500V, 2,200 µF capacitor for 45 kW VFD
• Solution: Custom CD135 series with enhanced ripple current
• Result: 30% longer lifetime, 15% lower ESR

Case 2: Asian Welding Equipment Maker

• Requirement: Ultra-high ripple current capacitor for 300A welder
• Solution: Custom CD136 series with parallel configuration
• Result: Reliable operation at 200A continuous current

Case 3: North American LED Driver Company

• Requirement: Long-life capacitor for 100,000-hour LED street light
• Solution: 105°C / 10,000-hour rated CD292 series
• Result: Expected lifetime >15 years at 70°C ambient

Get a Custom Quote

Interested in OEM/ODM services? Send us:

1. Application type (VFD, UPS, welding, LED, etc.)
2. Required specifications (voltage, capacitance, ripple current, etc.)
3. Customization requirements (branding, packaging, etc.)
4. Estimated annual usage (for pricing)
5. Target unit price (optional)
6. Required certifications (UL, CE, etc.)

Contact our engineering team to discuss your capacitor requirements and request a custom quote.

Next article: “Global Shipping and Logistics” — subscribe to our blog for updates.