# PoE step-down adapter Atte ASDC-05-050-HS 802.3af to 5V DC

**URL:** https://aio.lv/en/product--atte-21302--11504951
**Data updated:** 2026-03-07 20:23 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** Atte
**Manufacturer code:** 21302
**EAN:** 5902143690115
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--atte-21302--11504951

## 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 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Atte ASDC-05-050-HS is an 802.3af Power over Ethernet step-down adapter that converts PoE input to a 5V DC output. Designed for supplying 5V devices from PoE-enabled networks, it supports standard 802.3af power sourcing equipment and simplifies installations by removing the need for separate power supplies. Typical uses include powering IP cameras, wireless access points, IoT modules and other low-voltage network devices.

## Long description

Atte ASDC-05-050-HS is a compact PoE step-down adapter that accepts 802.3af Power over Ethernet input and provides a regulated 5V DC output. The device is intended to power low-voltage network equipment directly from PoE-enabled switches or injectors, removing the need for a separate local power supply. Its form factor and single-voltage output make it suitable for integration with small IP cameras, wireless access points, embedded controllers and various IoT modules.
Advantages
The adapter converts standard 802.3af PoE to a stable 5V DC output while maintaining compatibility with common power sourcing equipment. It simplifies installation by eliminating additional cabling and external power adapters, reducing points of failure. The compact design supports discreet mounting near the powered device and helps centralize power management on PoE switches.
Suitable for
 Powering 5V IP cameras and mini surveillance modules
 Supplying wireless access points and small network radios that require 5V
 Feeding single-board computers and IoT gateways with 5V input
 Integrations where running separate power cables is impractical
Key specifications
 Input: 802.3af Power over Ethernet (PoE) compliant
 Output voltage: regulated 5V DC
 Output type: single DC output suitable for low-voltage devices
 Purpose: step-down converter for powering 5V network equipment
 Physical: compact module form factor for near-device mounting
How to use
Connect the Ethernet cable from a PoE-capable port or injector to the adapter's PoE input. Attach the adapter's 5V DC output lead to the device requiring 5V power, observing correct polarity. Once connected, the adapter will draw power from the PoE source and provide a regulated 5V supply to the connected device. Ensure the total power draw of the attached device does not exceed the available power provided by the PoE source per 802.3af specifications.
Usage recommendations
Use with PoE switches or injectors that support 802.3af and verify available power budget before installation. Mount the adapter in a dry, ventilated location close to the powered device, keep cables secure, and confirm polarity and connector compatibility. For devices with higher current needs, consider checking the device's power requirements and select a PoE solution that provides sufficient wattage.

## FAQ

### How much does the Atte ASDC-05-050-HS PoE 802.3af to 5V adapter cost, and is it available for purchase?

The price is 24.99 € (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 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 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/11504951/66392705_large.webp