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Eaton Bussmann B08102R5105R Supercapacitor Cylindrical Cell

Cooper Bussmann PowerStor supercapacitors are high-capacity electrochemical double layer capacitors utilizing advanced materials for enhanced energy storage. They feature high specific capacitance, very low ESR, minimal leakage current, and a long cycle life, making them ideal for applications requiring reliable power hold-up, pulse power, and hybrid battery packs. Available in cylindrical form with voltage ratings up to 25V and capacitance up to 2.2F, these supercapacitors withstand operating temperatures from -25°C to +70°C and are recognized for durability and high performance in demanding electronics and power systems.

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Part No:B0810-2R5105-R
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Inv Date:06-11-2026
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Part No:B0810-2R5105-R
Stock:6593
Inv Date:06-11-2026
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Part No:B0810-2R5105-R
Stock:878
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Eaton Bussmann B08102R5105R Supercapacitor Cylindrical Cell Specifications:

  • Capacitance: 0.22 F to 2.2F
  • Maximum working voltage: 25V
  • Surge voltage: 30V
  • Operating temperature range: -25°C to +70°C
  • Equivalent Series Resistance (ESR): Very low at 100Hz
  • Leakage current: Nominal at specified voltage and temperature
  • Dimensions (mm): Diameter varies from 8mm to 55mm, Length varies from 13mm to 115mm
  • Tolerance: -20% to +80% at +20°C
  • Rated lifespan: 1000 hours at +70°C
  • Soldering profile: Preheat max 100°C, peak temperature 220-260°C, manual soldering up to 350°C for 4-5s
  • Packaging: Bulk, 100 units per bag, custom options available
  • Certifications: Recognized for quality and durability, suitable for energy storage systems

Buy the Eaton Series Supercapacitors: High-Capacity Cylindrical Cells 2R5105R

Purchase Eaton supercapacitors now for high-capacity energy storage with ultra-low ESR and exceptional cycle life. Perfect for backup power, pulse power, and hybrid systems. These cylindrical supercapacitors are designed to deliver reliable performance across a wide temperature range from -25°C to +70°C. With easy online ordering, you can ensure your industrial and electronic projects benefit from durable, high-performance energy storage components. Secure your supply today and experience the efficiency of Eaton's advanced supercapacitor technology.

Get Eaton supercapacitors today—built for high-capacity energy storage, long cycle life, and reliable power support in demanding applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann B08102R5105R?

You can click on the BUY or RFQ button to purchase B08102R5105R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part B08102R5105R?

You can download the B08102R5105R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of B08102R5105R?

Eaton Bussmann

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