# Supercapacitor (Electrolytic) 10 F 2.8 VDC, ESR 55 mΩ

**URL:** https://aio.lv/en/product--supercapacitor-electrolytic-10-f-28-vdc-esr-55-mo--6636673
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1922303634#
**EAN:** 3100000960544
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.18 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 1.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supercapacitor-electrolytic-10-f-28-vdc-esr-55-mo--6636673

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.79 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Electrolytic supercapacitor with 10 farad capacitance and 2.8 V DC rated voltage, featuring a low equivalent series resistance (ESR) of 55 mΩ. Designed for energy storage, power buffering, backup supply and peak current delivery in electronics. Compact component for circuit boards, suitable for applications requiring frequent charge–discharge cycles and fast response.

## Long description

The Supercapacitor (Electrolytic) 10 F 2.8 VDC, ESR 55 mΩ is a compact energy-storage component designed for board-level integration. It offers 10 farads of capacitance at a rated voltage of 2.8 V DC and a low equivalent series resistance of 55 milliohms, providing fast charge–discharge response and good pulse current capability. This electrolytic supercapacitor is intended for applications that need short-term energy buffering, power smoothing, backup hold-up and frequent cycling without the slow recharge characteristics of batteries.
Advantages
The low ESR ensures minimal voltage drop under high current pulses and improved efficiency in power delivery. High capacitance in a small package enables compact circuit designs where quick energy bursts are required. Electrolytic construction delivers reliable operation over many charge–discharge cycles and provides stable performance across the specified voltage range. The device is suitable for automated PCB assembly and standard soldering or mounting processes compatible with similar electrolytic components.
Suitable for
 Power buffering and peak current support in power electronics
 Short-term backup for memory retention or real-time clocks
 Energy harvesting and regenerative braking smoothing
 Complementing batteries for fast charge/discharge cycles
 Pulse power delivery in motor drivers, flash circuits, or LED drivers
Key specifications
 Capacitance: 10 F
 Rated voltage: 2.8 V DC
 Equivalent series resistance (ESR): 55 mΩ
 Technology: electrolytic supercapacitor
 Application: board-level energy storage and power buffering
 Charge–discharge characteristic: fast response suitable for frequent cycling
How to use
Install the supercapacitor on the PCB according to the manufacturer’s recommended polarity and soldering guidelines for electrolytic components. Observe the rated voltage of 2.8 V DC and avoid exceeding this value to prevent damage or reduced lifetime. When designing circuits, include appropriate series resistance or current-limiting elements for controlled charging, and consider balancing or protective circuitry if multiple capacitors are connected in series. For safe operation, follow standard precautions for handling polarized, high-capacitance components.
Usage recommendations
Use the supercapacitor for applications requiring rapid energy delivery and frequent cycling; limit continuous operation near maximum rated voltage to extend service life and monitor temperature during high-current pulses to ensure reliability.

## FAQ

### How much does the Electrolytic Supercapacitor 10F 2.8V ESR 55mΩ cost, and is it available for purchase?

The price is 2.18 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/6636673/49253646_large.webp