# Power adapter Akyga AK-ND-66 indoor 31 W, input 100–250 V, ABS housing, black

**URL:** https://aio.lv/en/product--akyga-ak-nd-66--2149515
**Data updated:** 2026-03-07 11:04 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Akyga
**Manufacturer code:** AK-ND-66
**EAN:** 5901720135759
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 21.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--akyga-ak-nd-66--2149515

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Akyga AK-ND-66 is a 31 W indoor power adapter designed for laptops and portable devices. It accepts 100–250 V input voltage and features a compact ABS housing in black. The adapter is lightweight (0.132 kg) and RoHS compliant. Dimensions: 36 × 89 × 26.5 mm. Suitable for everyday charging and power supply tasks where a small, mains-powered adapter is required.

## Long description

Akyga AK-ND-66 is a 31 W indoor power adapter designed for laptops and portable devices. It accepts an input voltage range of 100–250 V and comes in a compact ABS housing in black. With dimensions of 36 × 89 × 26.5 mm and a weight of 0.132 kg, the adapter is intended for everyday charging and power-supply tasks where a small mains-powered adapter is required. The Akyga Dedicated power supply series focuses on delivering consistent build quality and reliability. The AK-ND-66 model includes a Surface Connect interface and is compatible with selected Microsoft Surface devices including Surface Pro 3 and 4 (Intel Core i5 and i7), Surface Pro 5 and 6, as well as Surface Book and Surface Book 2 (13.5" Intel Core i5).
Advantages
The adapter provides 31 W output power in a compact, lightweight form factor suitable for mobile use. It incorporates multiple protection mechanisms—over voltage, over current, over power, over temperature, short circuit and under voltage protections—to help safeguard connected equipment. A ferrite filter reduces magnetic interference, and the unit is RoHS compliant. The ABS housing offers mechanical robustness while keeping the adapter small enough for travel and limited desk space.
Suitable for
 Charging and powering compatible Microsoft Surface laptops and tablets
 Providing a compact mains power supply for portable devices that accept a Surface Connect interface
 Replacing a lost or damaged original adapter for supported Surface models
Key specifications
 Output power: 31 W
 Input voltage range: 100–250 V AC
 Housing material: ABS
 Product colour: Black
 Dimensions: 36 × 89 × 26.5 mm
 Weight: 0.132 kg
 Protections: over voltage (OVP), over current (OCP), over power (OPP), over temperature (OTP), short circuit (SCP), under voltage (UVP)
 Ferrite filter for reduced electromagnetic interference
 RoHS compliant
How to use
Connect the adapter to a mains outlet within the specified input voltage range (100–250 V). Attach the Surface Connect plug to the compatible Surface device until it seats securely. Ensure the device indicates charging or accepts external power. Avoid placing the adapter in direct contact with liquids, and do not block ventilation around the unit while in use. Disconnect from the mains before cleaning or when the adapter is not required for extended periods.
Usage recommendations
Use the adapter with supported Microsoft Surface models listed in the product overview. For reliable operation, use indoor in moderate ambient temperatures, avoid exposing the adapter to prolonged direct sunlight or heat sources, and keep connectors free from dust and debris. If the adapter becomes warm during normal use, ensure adequate air circulation; if abnormal heating, noise, or smell occurs, stop using the adapter and replace it.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Compatibility | Surface PRO 3, Surface PRO 4 |
| Brand compatibility | Microsoft |
| Purpose | Laptop |
| Power current type | AC-to-DC |

### Power

| Feature | Value |
|---|---|
| Output power | 31 W |
| Input voltage | 100 - 250 |
| Output voltage | 12 |
| Input frequency | 50 - 60 |
| Output current | 2.58 A |
| Efficiency | 80 % |
| Adjustable output voltage | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Housing material | ABS synthetics |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.132 kg |
| Height | 26.5 mm |
| Width | 36 mm |
| Depth | 89 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply type | Indoor |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 5 - 50 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 181 g |
| Package depth | 190 mm |
| Package height | 38 mm |
| Package width | 90 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the Akyga AK-ND-66 power adapter 31 W cost, and is it available for purchase?

The price is 25.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 28.07.2026 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 Akyga 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 Akyga 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Akyga AK-ND-66 power adapter 31 W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2149515/64550766_large.webp