# Power adapter QOLTEC 15W 15V 1A with 5.5×2.5 mm plug

**URL:** https://aio.lv/en/product--qoltec-52418--10523428
**Data updated:** 2026-02-12 21:58 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 52418
**EAN:** 5901878524184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-52418--10523428

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Mains power adapter from QOLTEC delivering 15W (15V, 1A) output with a 5.5×2.5 mm DC plug. Designed for compatible portable devices and electronics requiring 15V/1A input, it provides a compact, single-output solution for charging or powering routers, modems, small audio equipment and other appliances. Practical for home, office, and on-site use.

## Long description

QOLTEC 15W 15V 1A power adapter with a 5.5×2.5 mm DC plug provides a compact, single-output solution for powering or charging portable devices that require a 15V/1A supply. The adapter is intended for use with compatible routers, modems, small audio devices and other electronics where a stable 15V DC input is specified. Its modest power rating and standard barrel connector make it a practical replacement or spare power unit for home, office, and on-site applications.
Advantages
The adapter delivers a stable 15V DC output at up to 1A, supporting continuous operation of low-power electronics. Its 5.5×2.5 mm barrel plug fits many commonly used devices, reducing the need to search for model-specific adapters. The compact form factor and single-output design simplify installation and storage, while built-in protection against short circuit and overload (where implemented by the manufacturer) helps safeguard connected equipment during normal operation.
Suitable for
 Routers and network modems that require 15V/1A input
 Small audio devices and portable amplifiers
 External peripherals and small appliances with 5.5×2.5 mm DC jack
 Replacement or spare power supply for compatible electronics in homes and offices
Key specifications
 Output voltage: 15 V DC
 Output current: 1 A
 Output power: 15 W
 Connector type: 5.5 × 2.5 mm barrel (centre positive typical)
 Polarity: typically centre positive (verify device requirements before use)
 Input: mains AC (standard household voltage range; check local compatibility)
 Form factor: compact single-output adapter
How to use
Confirm that your device requires a 15V DC input and that the connector size (5.5×2.5 mm) and polarity match the adapter. Connect the barrel plug to the device’s DC input jack and plug the adapter into a suitable mains outlet. Power on the device following the manufacturer’s instructions. If the device does not power on or shows abnormal behaviour, disconnect immediately and re-check voltage, polarity and compatibility.
Usage recommendations
Use this adapter only with devices that specify 15V and up to 1A input. Avoid using force when inserting the plug, and do not expose the adapter to moisture or extreme temperatures. For permanent installations or critical equipment, verify compatibility and consider a unit with higher power or manufacturer endorsement if required by the device.

## FAQ

### How much does the Power adapter QOLTEC 15W 15V 1A cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 17.07.2026 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.

### What is the warranty period?

All QOLTEC 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 QOLTEC 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/10523428/52663050_large.webp