# Voltage transformer extra digital NV823123 1000W 110VAC↔220VAC

**URL:** https://aio.lv/en/product--extra-digital-nv823123--12241767
**Data updated:** 2026-03-31 13:06 (EEST)
**Category:** Power Inverters
**Manufacturer:** extra digital
**Manufacturer code:** NV823123
**EAN:** 9990000823123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nv823123--12241767

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Step-up/step-down voltage transformer by extra digital, model NV823123, rated 1000W for converting between 110VAC and 220VAC. Designed to supply electrical devices when mains voltage differs from device requirements. Suitable for home appliances, audio/video equipment, small power tools and other devices within the rated power; protects devices from incorrect voltage when traveling or using imported equipment.

## Long description

The extra digital NV823123 voltage transformer is a bidirectional step-up/step-down unit rated at 1000W for converting between 110VAC and 220VAC. Designed for single-phase mains, it provides a stable AC output at the required voltage and supports both 50 Hz and 60 Hz operation. The compact housing measures 195x155x125 mm and includes a built-in power cord with a European plug, a voltage selection switch, an indicator light, a fuse holder and side ventilation openings for continuous operation and heat dissipation.
Advantages
This transformer supports both 110V→220V and 220V→110V conversion in a single device and is rated for 1000W (approx. 1000VA), making it suitable for a wide range of household and electronic equipment. Integrated overload and short-circuit protection plus a fuse holder increase operational safety. Side vents and a carrying handle improve usability for indoor use and occasional relocation. Certified to ISO9001 and CE standards and supplied with a 24-month warranty.
Suitable for
Household appliances whose rated voltage differs from the local mains
Audio and video equipment (receivers, amplifiers, DVD/Blu-ray players)
Small power tools and hobby machinery within the 1000W rating
Imported chargers and power supplies for electronics
Key specifications
Rated power: 1000W (approx. 1000VA)
Input voltage: AC 110V / 220V
Output voltage: AC 220V / 110V
Frequency support: 50/60 Hz
Phase: single-phase
Cooling: side ventilation openings for passive/forced airflow
Protections: overload and short-circuit protection, fuse holder
Built-in features: voltage selection switch, indicator light, integrated power cord with European plug
Dimensions: 195 x 155 x 125 mm
Certificates: ISO9001, CE
How to use
Place the transformer on a stable, flat surface with adequate clearance around the side ventilation openings. Select the correct input/output voltage direction using the voltage selection switch before connecting any devices. Connect the transformer to the mains using the integrated power cord, then plug the device to be powered into the transformer's output socket. Verify the indicator light and ensure the fuse is intact. Do not exceed the 1000W rated power; allow the unit to cool if used continuously for prolonged periods.
Usage recommendations
Use this transformer indoors in a dry, well-ventilated space and avoid placing it near heat sources or in direct sunlight. For devices with high inrush currents (such as some motor-driven appliances), confirm that the equipment's starting current does not exceed the transformer's rated capacity. Replace fuses only with the specified type and power rating. If the transformer repeatedly trips protection, disconnect loads and consult qualified service. Observe local electrical safety regulations when using imported appliances.

## FAQ

### How much does the Voltage transformer extra digital NV823123 1000W cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 19.06.2026 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 extra digital 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 extra digital 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/12241767/68140977_large.webp