# Power adapter/inverter Qoltec 50784

**URL:** https://aio.lv/en/product--qoltec-50784--4297445
**Data updated:** 2025-12-29 15:58 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** QOLTEC
**Manufacturer code:** 50784
**EAN:** 5901878507842
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-50784--4297445

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Qoltec 50784 power adapter/inverter is designed for indoor use with a power output of 7.5 W. It operates on an input voltage of 220 - 240 V and features a 1.2 m cable for convenience. Weighing only 58 g, it is lightweight and easy to handle. The compact package dimensions (35 mm width, 100 mm depth, 200 mm height) make it ideal for storage and transport. Perfect for battery charging and powering devices indoors.

## Long description

The Qoltec 50784 power adapter/inverter is a compact indoor power supply with a rated output of 7.5 W, designed to power or charge a variety of small electronic devices. It accepts mains input of 220–240 V and comes with a 1.2 m cable. With a lightweight construction (58 g) and small dimensions, it is intended for easy installation directly into a wall socket and for use in settings that do not require high-power adapters.
Advantages
The adapter is made from quality materials and incorporates technologies that reduce energy consumption while maintaining efficiency. It includes multiple built-in protections — overvoltage, overload, short-circuit and overheating protection — to ensure safe operation. The unit’s small size and low weight make it convenient for storage and transport. The product is covered by a 24-month warranty.
Suitable for
 Monitors, routers and TVs
 GPS devices and digital cameras
 Toys and battery chargers for power tools
 Printers, scanners and cash registers
 General low-power indoor electronic equipment
Key specifications
 Brand: QOLTEC
 Model / MPN: 50784
 EAN: 5901878507842
 Output power: 7.5 W
 Input voltage: 220–240 V
 Cable length: 1.2 m
 Weight: 0.058 kg
 Intended use: indoor
 Warranty: 24 months
How to use
Connect the Qoltec 50784 adapter directly to a compatible mains socket that supplies 220–240 V. Plug the device to be powered or charged into the adapter’s output connector according to the device’s voltage and connector requirements. Ensure the connection is secure before switching the powered device on. Use the adapter indoors and avoid exposure to moisture or extreme temperatures.
Usage recommendations
Use this adapter for devices with power requirements within the adapter’s 7.5 W rating. Do not use the adapter for high-power appliances. Periodically inspect the cable and connectors for damage; if any fault is found, stop using the adapter and replace or repair it according to authorized service guidance.

## Specifications

| Feature | Value |
|---|---|
| Power adapter included | Yes |

### Performance

| Feature | Value |
|---|---|
| Purpose | Battery charger |
| Power protection features | Short circuit, Overload, Overheating, Over voltage |

### Power

| Feature | Value |
|---|---|
| Output power | 7.5 W |
| Input voltage | 220 - 240 |
| Output voltage | 7.5 |
| Input frequency | 50 - 60 |
| Output current | 1 A |
| Output frequency | 50/60 |

### Design

| Feature | Value |
|---|---|
| Cable length | 1.2 m |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.058 kg |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 91 g |
| Package depth | 100 mm |
| Package height | 200 mm |
| Package width | 35 mm |
| Package type | Box |

## FAQ

### How much does the Power adapter Qoltec 50784 cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 600 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 14.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Power adapter Qoltec 50784?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4297445/64541141_large.webp