Product Overview
The EPCOS B41231A3109M is a high-reliability, radial leaded aluminum electrolytic capacitor engineered for demanding industrial control applications. As part of the trusted B41231 series, this genuine EPCOS component delivers stable 10,000μF capacitance at a 63V DC rated voltage, with robust ripple current handling and extended service life — ideal for power supplies, motor drives, and automation systems requiring consistent performance under continuous operation.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | EPCOS (TDK) |
| Model Number | B41231A3109M |
| Capacitance | 10,000 μF ±20% |
| Rated Voltage | 63 V DC |
| Operating Temperature Range | –40 °C to +105 °C |
| Ripple Current (100 Hz / +105 °C) | 5.5 A |
| Lifetime (at +105 °C, full rated voltage) | 2,000 hours |
| Lead Spacing | 7.5 mm |
| Dimensions (D × L) | 25 mm × 45 mm |
| Series | B41231 |
Key Features
- Genuine EPCOS (TDK) Original — Fully traceable, factory-sealed, and quality-verified
- High Ripple Current Capability — Optimized for industrial-grade switching power supplies and inverters
- Extended Temperature Performance — Stable operation from –40 °C to +105 °C with low ESR
- Long Service Life — Up to 2,000 hours at full load and +105 °C
- RoHS-Compliant & Halogen-Free — Meets global environmental and safety standards
Typical Applications
The B41231A3109M is widely deployed in:
- Industrial PLCs and motion controllers
- AC/DC and DC/DC power supplies for automation equipment
- Frequency converters and servo drive DC-link filtering
- Uninterruptible power supplies (UPS) and energy storage interfaces
- Heavy-duty power conditioning in factory-floor machinery
Supply Information
Gopi International maintains in-stock inventory of authentic EPCOS B41231A3109M capacitors — ready for immediate shipment worldwide. All units are sourced directly through authorized channels and include full datasheets, traceability documentation, and technical validation. Bulk pricing and OEM support available upon request.
Contact Us
For technical inquiries, volume quotations, or sample requests, contact our engineering support team:
- Phone: +86-21-24208728
- Email: ghb585@163.com
- Address: Shanghai, China
