# Power supply Atte APS-90-480-E 48V 2A 90W SMPS mains adapter

**URL:** https://aio.lv/en/product--atte-aps-90-480-e--12243289
**Data updated:** 2026-04-01 09:51 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Atte
**Manufacturer code:** APS-90-480-E
**EAN:** 5902143690894
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 68.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 56.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--atte-aps-90-480-e--12243289

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Atte APS-90-480-E is a mains-switched power supply (SMPS) delivering 48V DC at 2A with a maximum output of 90W. Designed for powering equipment that requires a stable 48V source, it suits telecommunications devices, industrial control modules, security systems and other electronics. The compact mains adapter provides regulated output and is intended for use where reliable, continuous DC power is needed.

## Long description

Atte APS-90-480-E is a switched-mode mains adapter that provides a regulated 48V DC output at up to 2A, with a maximum output power of 90W. It is intended to deliver continuous, stable DC power for devices that require a 48V supply. The compact design of the unit makes it suitable for installation where space is limited and a reliable mains-to-DC conversion is needed.
Advantages
The power supply offers regulated output voltage and current limiting to protect connected equipment. Its switched-mode topology improves efficiency and reduces heat generation compared with linear supplies. The compact mains adapter is lightweight and designed for standard AC mains input, enabling straightforward integration into telecommunications racks, control cabinets, or standalone installations. Built-in protections and consistent output make it suitable for continuous operation in professional environments.
Suitable for
Telecommunications equipment and VoIP systems requiring 48V DC
Security and access control systems
Industrial control modules and automation devices
Network devices such as PoE injectors and switches that accept external 48V supplies
Laboratory or bench setups needing a stable 48V source up to 2A
Key specifications
Output voltage: 48V DC
Maximum output current: 2A
Maximum output power: 90W
Switched-mode (SMPS) topology for improved efficiency
Compact mains adapter form factor for space-constrained installations
Regulated output with current limiting/protection features
How to use
Connect the adapter to a suitable AC mains outlet using the provided mains lead or compatible cable, ensuring the input voltage and connector match local standards. Verify the polarities and connector type before connecting the 48V DC output to the target device. Power on the mains supply and confirm the receiving equipment recognizes the 48V source. If the device does not power up, switch off mains power and recheck connections and compatibility. For permanent installations, mount the adapter securely in a ventilated location to allow heat dissipation.
Usage recommendations
Use the power supply in dry, well-ventilated environments and avoid placing it near heat sources or in direct sunlight. Ensure connected devices do not draw more than the rated 2A continuous current. For critical systems, consider adding surge protection at the AC input and periodic inspection of the adapter and cabling to detect wear or damage.

## FAQ

### How much does the Atte APS-90-480-E 48V 2A 90W power supply cost, and is it available for purchase?

The price is 68.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 29.06.2026 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 Atte 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 Atte 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/12243289/68141974_large.webp