# AC/DC power inverter EUROCASE DY-8109-12 12V/230V 500W with USB — portable converter for household devices and charging

**URL:** https://aio.lv/en/product--eurocase-dy-8109-12--5095583
**Data updated:** 2026-01-21 15:12 (EET)
**Category:** Power Inverters
**Manufacturer:** EUROCASE
**Manufacturer code:** DY-8109-12
**EAN:** 8592522047950
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eurocase-dy-8109-12--5095583

## Delivery options

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

## Summary description

EUROCASE DY-8109-12 is an AC/DC power inverter that converts 12V DC to 230V AC and vice versa, rated at 500W and equipped with a USB output. It supplies household devices and small appliances from a 12V battery or charges 12V systems from AC mains. Suited for mobile use, backup power and field applications, it offers compact design, standard connections and straightforward installation for reliable basic power conversion.

## Long description

EUROCASE DY-8109-12 is a power inverter that converts 12V DC input to 230V AC output at 50Hz and provides an additional 5V USB output. The unit is intended for powering small household and electronic devices from a 12V battery source and includes protections against overvoltage, undervoltage and overheating. The output waveform is a modified sine suitable for many chargers and appliances within its rated power.
Advantages
The inverter delivers a nominal continuous power of 500W with an efficiency greater than 89%. It features a standard type E AC socket and a USB 5V output for mobile devices. Compact dimensions and separate 50 cm output cables with M8 screw terminals allow simple installation and connection to 12V battery systems.
Suitable for
Charging mobile phones, tablets and small USB devices
Powering laptops, small computers and TV sets within power rating
Lighting and small household appliances during travel or backup power situations
Key specifications
Input voltage: 12V DC (operating range 10–15V)
Output voltage and frequency: 230V AC, 50Hz
Output waveform: modified sine
Nominal continuous power: 500W
USB output: 5V
Efficiency: \>89%
Connection cables: separate 50 cm leads with M8 screw terminals
Dimensions (L×W×H): 177 × 89 × 65 mm
Weight: 560 g
How to use
Connect the inverter to a 12V battery using the provided separate cables and secure the M8 screw terminals. Plug your AC device into the type E socket and, if needed, use the USB port for 5V devices. Ensure the battery voltage is within the operating range (10–15V) before switching on. Observe device power limits to avoid overloading.
Usage recommendations
Use the inverter on a stable, ventilated surface and avoid covering the unit to prevent overheating. Do not exceed the 500W continuous rating; for inductive or motor loads consider higher capacity or verify starting current. Disconnect the inverter when not in use and monitor battery charge to prevent deep discharge.

## FAQ

### How much does the AC/DC power inverter EUROCASE DY-8109-12 12V/230V 500W USB cost, and is it available for purchase?

The price is 33.99 € (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 Tomorrow 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: Cash payment, 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 EUROCASE 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 EUROCASE 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/5095583/67008098_large.webp