# Power Adapter MEAN WELL NPB-240-12TB 240W Indoor Black

**URL:** https://aio.lv/en/product--mean-well-npb-240-12tb--9875579
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Battery chargers
**Manufacturer:** mean well
**Manufacturer code:** NPB-240-12TB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.90 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 67.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-npb-240-12tb--9875579

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL NPB-240-12TB is a 240W indoor power adapter designed for universal use. It operates on an input voltage range of 90 - 264 V. The adapter features a sleek black design and compact dimensions of 96 mm width, 180 mm depth, and 49 mm height, making it suitable for various applications.

## Long description

The MEAN WELL NPB-240-12TB 240W Indoor Black power adapter is a compact, enclosed DC power supply designed for universal indoor applications. It accepts a wide AC input voltage range and provides a stable 12V DC output with up to 240 watts of continuous power. The adapter's black enclosure and compact footprint (96 mm × 180 mm × 49 mm) make it suitable for installation in equipment racks, control cabinets, retail displays and other confined indoor spaces where reliable low-voltage power is required.
Advantages
This MEAN WELL adapter offers wide input voltage compatibility, ensuring operation from both low and high AC mains. Its compact dimensions and enclosed housing support neat integration into systems where space is limited. The unit delivers regulated DC output with sufficient power for multiple devices and includes built-in protections typical of professional power supplies to enhance longevity and safety. The neutral black finish blends with most installations.
Suitable for
Industrial control panels and automation equipment
Network or communication devices requiring 12V DC
Retail displays, point-of-sale systems and signage
Embedded systems, instrumentation and test equipment
Key specifications
Output voltage: 12 V DC
Maximum output power: 240 W
Input voltage range: 90–264 V AC
Enclosure: indoor, enclosed housing
Dimensions (W×D×H): 96 mm × 180 mm × 49 mm
How to use
Mount the adapter in a well-ventilated indoor location and secure it according to the installation requirements of the hosting equipment. Connect the AC input to a properly rated mains supply within the specified 90–264 V range, observing correct wiring and grounding practices. Connect the 12V DC output to your load, ensuring the combined current draw does not exceed the adapter's rated power. Allow adequate clearance around the unit for heat dissipation and follow local electrical codes during installation.
Usage recommendations
For reliable operation, avoid exposing the adapter to moisture, excessive dust or temperatures outside the manufacturer's specified operating range. Use proper fusing on the AC input and consider surge protection in environments with unstable mains. Periodically inspect connections for secure contact and clean ventilation paths to prevent overheating.

## Specifications

| Feature | Value |
|---|---|
| Purpose | Universal |
| Maximum input power | 205.2 W |
| Output power | 240 W |
| Power current type | AC-to-DC |

### Power

| Feature | Value |
|---|---|
| Input voltage | 90 - 264 |
| Output voltage | 14.4 |
| Input frequency | 47 - 63 |
| Output current | 13.5 A |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.3 kg |
| Height | 49 mm |
| Width | 96 mm |
| Depth | 180 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 95 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -30 - 70 |
| Storage relative humidity (H-H) | 10 - 95 |

### Packaging content

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

### Features

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

## FAQ

### How much does the Power Adapter MEAN WELL NPB-240-12TB cost, and is it available for purchase?

The price is 81.90 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 Thursday 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, Installment. All transactions are 100% secure and encrypted.

### Can Power Adapter MEAN WELL NPB-240-12TB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 mean well 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 mean well 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.

## Image

https://aio.lv/img/cache/product/9875579/64382146_large.webp