# Power DC Dongle ProXtend DCDONGLE-5525-SQ-L 5.5mm to Slim Tip adapter

**URL:** https://aio.lv/en/product--proxtend-dcdongle-5525-sq-l--4463503
**Data updated:** 2026-02-12 14:09 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** ProXtend
**Manufacturer code:** DCDONGLE-5525-SQ-L
**EAN:** 5714590027594
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxtend-dcdongle-5525-sq-l--4463503

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

ProXtend DCDONGLE-5525-SQ-L is a DC power dongle adapter converting a 5.5 mm barrel connector to a Slim Tip plug. It provides a simple solution for connecting devices with different DC input plugs without modifying cables. Ideal for laptops, monitors or other equipment requiring a Slim Tip input, it ensures quick compatibility and easy installation.

## Long description

ProXtend DCDONGLE-5525-SQ-L 5.5mm to Slim Tip adapter converts a standard 5.5 mm barrel DC plug to a Slim Tip power connector. The compact Power DC Dongle provides a direct, non-invasive way to link existing 5.5mm barrel cables to devices that require a Slim Tip input, avoiding cable replacement or soldering. It is intended for straightforward compatibility between power supplies and equipment such as laptops and monitors that use the Slim Tip format.
Advantages
The adapter offers a small footprint and tool-free installation, enabling fast connection of a 5.5 mm barrel cable to a Slim Tip jack. Its simple mechanical design preserves the original cable and power source while providing a reliable electrical contact. The adapter is lightweight for portable use and can be kept with a laptop bag or service kit for convenient access when different DC plug types are encountered.
Suitable for
Connecting a 5.5 mm barrel power cable to laptops with a Slim Tip input
Powering monitors or small-form-factor devices requiring Slim Tip connectors
Temporary or emergency power compatibility without changing original cables
Key specifications
Input connector: 5.5 mm barrel (female receptacle for 5.5 mm plug)
Output connector: Slim Tip DC plug compatible with Slim Tip jacks
Contact arrangement: center-positive configuration typical for laptop power
Construction: compact inline adapter designed for low-voltage DC power transfer
Mechanical features: lightweight housing for portable use and easy storage
How to use
Insert the 5.5 mm barrel plug from the existing power cable into the adapter's barrel receptacle until it seats firmly, then insert the Slim Tip plug end into the device's DC input jack. Ensure the power supply is switched off or disconnected from mains when making connections, then switch on the power once the adapter is correctly fitted. Verify correct polarity and voltage compatibility of the power supply with the target device before use.
Usage recommendations
Use this adapter only with compatible low-voltage DC power supplies and devices that accept Slim Tip connectors. Confirm that the power supply voltage and polarity match the device's requirements to prevent damage. Avoid excessive bending or strain at the adapter joints and disconnect power before cleaning or prolonged storage.

## FAQ

### How much does the ProXtend DC Dongle DCDONGLE-5525-SQ-L 5.5mm→Slim Tip cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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 06.07.2026 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. 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.

### What is the warranty period?

All ProXtend products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ProXtend service centers and through AiO.lv

### 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/4463503/66641008_large.webp