TDK B43504 Series 330µF Snap-In Electrolytic Capacitor - 250
High-performance TDK 330µF, 400V snap-in electrolytic capacitor. 3000h @ 105°C life, low ESR. For power supplies & industrial drives.
The TDK B43504 Series Electrolytic Capacitor is a robust and high-performance snap-in component designed for demanding power electronics applications. This polarised capacitor offers a substantial 330µF capacitance and a high 400V DC voltage rating, providing reliable energy storage and smoothing in circuits where stability under load is critical.
Its snap-in terminals with a 10mm lead spacing facilitate secure and rapid installation, ensuring excellent mechanical stability on PCBs and reducing assembly time. The quick-connect design is ideal for automated manufacturing processes. Constructed with a long operational life in mind, this capacitor is rated for 3000 hours at a peak temperature of 105°C, demonstrating its suitability for high-temperature environments found in power supplies, inverters, and industrial motor drives.
Key performance characteristics include a low equivalent series resistance (ESR) of 0.27ohm, which minimises internal power losses and heat generation, enhancing overall circuit efficiency and reliability. The component operates across a wide temperature range from -40°C to 105°C, ensuring dependable performance in both extremely cold and hot conditions.
As part of the reputable TDK B43504 series, this capacitor is engineered for longevity and consistent performance in critical applications. It is a fundamental component for engineers and technicians building or maintaining equipment that requires stable, high-capacitance energy reservoirs.
Variant Details
- Size: 250
- Power supplies
- Inverters
- Industrial equipment
- Power electronics applications
- Capacitance: 330 µF
- Voltage (DC): 250 V
- Capacitance Tolerance: ± 20%
- Terminals: Quick Connect, Snap-In
- Lifetime @ Temperature: 3000 hours @ 105°C
- Polarity: Polar
- Product Range: B43504 Series
- Lead Spacing: 10 mm
- ESR: 0.39 ohm
- Operating Temperature Min: -40°C
- Operating Temperature Max: 105°C
- Weight: 20 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Capacitor Terminals: Quick Connect, Snap-In
- SVHC: No SVHC (17-Jan-2023)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
