# Düwi 28137 4-Way Power Splitter with Surge Protection and Grounding, White

**URL:** https://aio.lv/en/product--duwi-28137--12454588
**Data updated:** 2026-05-18 02:52 (EEST)
**Category:** Power Extension Cords & Surge Protectors
**Manufacturer:** Düwi
**Manufacturer code:** 28137
**EAN:** 4008297281375
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--duwi-28137--12454588

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Düwi 28137 is a 4-way power splitter designed for efficient electrical distribution. It features four 2P+Z sockets with grounding and an integrated surge protection filter to safeguard connected devices from voltage spikes. This white power adapter is ideal for home or office use, providing a reliable solution for expanding power access while maintaining safety standards.

## Long description

The Düwi 28137 4-way power splitter is a practical electrical accessory designed to expand your available power outlets safely and efficiently. Featuring four 2P+Z sockets with grounding, this adapter allows you to connect multiple devices simultaneously from a single wall socket. The integrated surge protection filter provides an essential layer of security, helping to shield your sensitive electronics from unexpected voltage spikes and power surges. Finished in a clean white color, this compact unit integrates seamlessly into any home or office environment.
Advantages
This power splitter offers a reliable way to increase the number of available power points without the need for complex electrical installations. The inclusion of grounding in all four sockets ensures compatibility with modern electrical standards and enhances user safety. By incorporating a surge protection filter, the device actively monitors the power supply to mitigate the risks associated with electrical fluctuations. Its durable construction and straightforward design make it a dependable choice for everyday power management needs in various indoor settings.
Suitable for
Connecting computers and office peripherals
Powering home entertainment systems
Expanding outlets in kitchens or living rooms
General household electrical distribution
When it may not be suitable
This power splitter is designed for standard indoor electrical loads and is not intended for high-power industrial machinery or heavy-duty appliances that exceed the rated capacity. It should not be used in damp or outdoor environments where moisture could compromise electrical safety.
Key specifications
Four 2P+Z sockets with grounding
Integrated surge protection filter
Color: White
Designed for indoor use
How to use
To use the Düwi 28137, simply plug the unit directly into a standard grounded wall socket. Once securely inserted, you can connect up to four electrical devices into the available sockets. Ensure that the total power consumption of all connected devices does not exceed the maximum load capacity specified for the unit to prevent overheating or circuit failure.
What to consider before purchase
Verify that your wall socket is compatible with the 2P+Z plug type
Ensure the total wattage of your devices is within safe operating limits
Check that the location is dry and protected from water
Usage recommendations
Always ensure that the power splitter is fully inserted into the wall outlet and avoid daisy-chaining multiple power strips or splitters together to maintain optimal electrical safety.

## FAQ

### How much does the Düwi 28137 4-Way Power Splitter with Surge Protection cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 03.07.2026 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 Düwi 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 Düwi 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/12454588/68757013_large.webp