# Laptop power adapter extra digital SA40A2507 40W 12V 3.33A

**URL:** https://aio.lv/en/product--extra-digital-sa40a2507--4252348
**Data updated:** 2025-12-29 15:54 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** extra digital
**Manufacturer code:** SA40A2507
**EAN:** 6951758370768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-sa40a2507--4252348

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

AC/DC laptop power adapter extra digital SA40A2507 with output 12V and 3.33A (40W). Designed to provide stable power for compatible portable devices and replacements for original chargers with matching specifications. Suitable for charging and powering laptops or other devices that accept a 12V 3.33A supply; practical for home, office, and travel use.

## Long description

Laptop power adapter extra digital SA40A2507 with input 220V and output 12V 3.33A (40W). The adapter features a 2.5 x 0.7 mm barrel connector with pin and is intended as a replacement for original Samsung/Gateway chargers with compatible ratings and connector type. Manufacturer: Extra Digital, EU. Warranty: 36 months.
Advantages
The adapter provides a stable 12V/3.33A (40W) output suitable for devices that require this power profile. It uses a common 2.5×0.7 mm pin barrel connector, making it compatible with a wide range of Samsung laptops and Chromebooks listed by model. The unit is compact and designed for home, office, and travel use and comes with a 36-month warranty from the manufacturer.
Suitable for
Replacement power supply for Samsung ATIV and XE/XE500/XE700/XQ series laptops and Chromebooks listed in compatibility data
Charging and powering portable devices that accept 12V 3.33A input with a 2.5×0.7 mm pin connector
Use at home, in the office, or while traveling
Key specifications
Model: SA40A2507
Brand: extra digital
Input: 220V AC
Output: 12V DC, 3.33A (40W)
Connector: barrel 2.5 × 0.7 mm with pin
Compatible replacements: listed Samsung/Gateway original codes (A12-040N1A, A12040N1A, AA-PA2N40W, AA-PA3N40W, AD-4012, ADP-40MH, BA44-00262A, BA44-00286A, etc.)
Warranty: 36 months
Manufacturer: Extra Digital, EU
EAN: 6951758370768
How to use
Connect the adapter to a 220V AC mains outlet and plug the 2.5×0.7 mm barrel connector into the laptop’s power socket. Verify the device accepts a 12V 3.33A input before use. When connected, the adapter supplies power and charges the device battery according to the laptop’s charging circuitry. Disconnect the adapter from mains when not in use.
Usage recommendations
Before use, confirm model compatibility and connector polarity. Do not use the adapter with devices that require different voltage or current values. Avoid exposure to moisture, extreme temperatures, and mechanical damage. For safe operation, use only with devices that match the 12V/3.33A specification and the 2.5×0.7 mm pin connector.

## FAQ

### How much does the Laptop power adapter extra digital SA40A2507 12V 3.33A cost, and is it available for purchase?

The price is 14.99 € (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 06.07.2026 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 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/4252348/10967784_large.webp