# Supercapacitor THT 50F 3.8VDC Ø10.5×22mm

**URL:** https://aio.lv/en/product--supercapacitor-tht-50f-38vdc-o10522mm--10745934
**Data updated:** 2026-02-12 22:05 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB780843974#
**EAN:** 3100001486975
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.09 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 5.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--supercapacitor-tht-50f-38vdc-o10522mm--10745934

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Through‑hole (THT) supercapacitor with 50 farad capacitance and 3.8 V DC rated voltage, dimensions Ø10.5×22 mm. Designed for energy buffering, backup power and short‑term high‑current pulses in electronic circuits. Suitable for hardware needing fast charge/discharge cycles and extended service life within the specified voltage and size limits.

## Long description

Supercapacitor THT 50F 3.8VDC Ø10.5×22mm is a through‑hole (THT) electrical energy storage component with 50 farads of capacitance and a rated voltage of 3.8 V DC. Its compact cylindrical package with a diameter of 10.5 mm and length of 22 mm is designed for printed circuit board mounting using standard THT assembly. The device is intended for energy buffering, short‑term backup and delivering high‑current pulses in electronic circuits that require rapid charge and discharge cycles within the specified voltage range.
Advantages
This supercapacitor provides high capacitance in a small through‑hole form factor, enabling significant energy storage where space is limited. Its low equivalent series resistance (ESR) supports high peak currents and fast charge/discharge events. The cylindrical THT package simplifies mechanical mounting and replacement in existing designs that use through‑hole components. The specified voltage rating and capacitance offer predictable performance for buffering and pulse applications when used according to recommended operating limits.
Suitable for
 Energy buffering in power supply rails and voltage stabilization
 Short‑term backup power for memory retention or real‑time clocks
 Delivering high‑current pulses for motor start, flash or transmitter bursts
 Applications requiring rapid charge/discharge cycles and long cycle life
Key specifications
 Nominal capacitance: 50 F
 Rated voltage: 3.8 V DC
 Package type: through‑hole (THT), cylindrical
 Dimensions: diameter 10.5 mm, length 22 mm
 Typical use: high‑current pulse support and energy buffering
 Construction: double‑layer carbon electrode (typical for supercapacitors)
How to use
Install the supercapacitor on a printed circuit board using the through‑hole leads and solder according to standard PCB assembly practices. Ensure correct polarity where applicable and keep the applied voltage below the rated 3.8 V DC to avoid reduced lifetime or damage. For series or parallel arrangements, calculate equivalent capacitance and voltage distribution; when connecting multiple cells in series, use balancing resistors or active balancing to equalize voltages. Observe manufacturer temperature and mounting recommendations to maintain performance and expected cycle life.
Использование и уход
Store and operate the component within the recommended temperature and humidity ranges, avoid mechanical stress on leads, and protect against reverse polarity and overvoltage conditions to ensure reliable long‑term operation.

## FAQ

### How much does the Supercapacitor THT 50F 3.8VDC cost, and is it available for purchase?

The price is 6.09 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 23.07.2026 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/10745934/59925099_large.webp