# Voltage converter Extralink OPIP-300W 12V 300W pure sine, aluminium housing, active cooling

**URL:** https://aio.lv/en/product--extralink-ex18068--4448291
**Data updated:** 2026-02-23 13:20 (EET)
**Category:** Car Inverters
**Manufacturer:** Extralink
**Manufacturer code:** EX.18068
**EAN:** 5903148918068
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 64.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 53.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extralink-ex18068--4448291

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Extralink OPIP-300W is a 12 V automotive voltage converter (inverter) delivering 300 W of pure sine AC output. Housed in aluminium with active cooling, it provides universal power conversion from 12 V DC for running sensitive electronics and small appliances in vehicles, boats or remote setups. Single unit per pack.

## Long description

The Extralink OPIP-300W is a 12 V automotive voltage converter (inverter) that delivers 300 W of pure sine AC output in an aluminium housing with active cooling. Designed to convert 12 V DC from a battery into 230 V AC, this inverter enables operation of sensitive electronics and small household appliances in vehicles, boats, recreational vehicles or remote locations without mains power. A built-in USB port provides an additional convenient output for charging USB devices.
Advantages
The pure sine output provides a clean and stable 230 V AC waveform closely matching mains electricity, making it suitable for sensitive electronics and devices that require reliable AC power. The aluminium housing offers physical durability and heat dissipation, while the active cooling system helps maintain optimal operating temperature under continuous or variable loads. The compact single-unit form factor is suitable for mobile and space-constrained installations.
Suitable for
Powering laptops, televisions, and audio equipment in cars, RVs and boats
Running small kitchen appliances and lighting in camp or off-grid setups
Charging phones, tablets and other USB devices via the integrated USB output
Providing temporary backup power for low-power equipment during outages
Key specifications
Input voltage: 12 V DC
Continuous output power: 300 W (pure sine wave)
Output voltage: 230 V AC
Output waveform: Pure sine wave suitable for sensitive electronics
Cooling: Active cooling (fan-assisted)
Enclosure material: Aluminium housing for improved heat dissipation
Additional outputs: USB port for charging USB-compatible devices
How to use
Connect the inverter to a properly charged 12 V DC battery using the recommended cabling and polarity, ensuring secure and correct terminal connections. Place the unit on a stable, well-ventilated surface to allow airflow for the active cooling fan and avoid covering ventilation openings. Plug the AC appliance into the 230 V outlet on the inverter or use the USB port for USB-powered devices. Observe the inverter’s power limits and do not exceed the 300 W continuous rating; allow the unit to cool between heavy loads if necessary.
Usage recommendations
Before each use, verify battery state-of-charge and cable connections, and ensure the total connected AC load does not exceed the inverter's continuous power rating. For prolonged or high-load operation, provide adequate ventilation for the aluminium housing and avoid placement near flammable materials. Use the pure sine output for sensitive electronics and follow device manufacturer guidance for safe operation.

## Specifications

| Feature | Value |
|---|---|
| Power supply type | Auto |
| Input voltage | 12 |
| Output voltage | 230 |
| LED indicators | Power |
| Product colour | Aluminium |
| Purpose | Universal |
| Input frequency | 1 |
| Easy to install | Yes |
| Housing material | Aluminium |
| Output power | 300 W |
| Cooling type | Active |
| Power current type | DC-to-AC |
| Output frequency | 50 |
| Weatherproof | No |
| USB ports quantity | 1 |
| Quantity per pack | 1 pc(s) |
| Built-in fan | Yes |

## FAQ

### How much does the Extralink OPIP-300W 12V 300W voltage converter cost, and is it available for purchase?

The price is 64.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 59 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 26.06.2026 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 Extralink 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 Extralink 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/4448291/65637386_large.webp