# Network bridge Ubiquiti UDB 5 GHz Wi-Fi 5

**URL:** https://aio.lv/en/product--ubiquiti-518653--11464365
**Data updated:** 2025-12-30 21:24 (EET)
**Category:** Wireless Access Points
**Manufacturer:** UBIQUITI
**Manufacturer code:** 518653
**EAN:** 0810084695883
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 113.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 93.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ubiquiti-518653--11464365

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Ubiquiti UDB is a versatile network bridge/repeater with a maximum data transfer rate of 866.7 Mbit/s. It features both internal and external antennas (2x2) with RP-SMA connectors, ensuring robust connectivity. Operating on the 5 GHz single-band Wi-Fi 5 (802.11ac) standard, it supports Gigabit Ethernet LAN interfaces with data rates of 10, 100, and 1000 Mbit/s. This device is ideal for enhancing your network's range and performance.

## Long description

The Ubiquiti UDB 5 GHz Wi-Fi 5 network bridge is a plug-and-play wireless bridging PoE adapter with integrated UniFi WiFi Auto-Link. It operates on the 5 GHz single-band 802.11ac (Wi-Fi 5) standard and provides a maximum data transfer rate of 866.7 Mbit/s. The device includes both internal and external 2x2 antennas with RP-SMA connectors and a Gigabit Ethernet LAN interface supporting 10/100/1000 Mbit/s, making it suitable for extending wireless range and linking network segments.
Advantages
The bridge offers simple plug-and-play installation and PoE power delivery, reducing cabling complexity. Dual 2x2 antenna design with RP-SMA connectors allows flexible antenna placement and improved signal quality. Single-band 5 GHz operation minimizes interference from crowded 2.4 GHz networks, while Gigabit Ethernet ensures high-throughput wired connections when required.
Suitable for
Extending wireless coverage between buildings or outdoor areas
Connecting remote network segments without running long Ethernet cables
Creating point-to-point or point-to-multipoint links in 5 GHz environments
Integrating with UniFi networks that use Auto-Link for simplified bridging
Key specifications
Wireless standard: IEEE 802.11ac (Wi-Fi 5), compatible with 802.11a/n
Frequency band: 5 GHz (single-band)
Maximum data transfer rate: 866.7 Mbit/s
Antennas: 2x2 internal and external with RP-SMA connectors
Ethernet LAN: 1 × RJ-45, 10/100/1000 Mbit/s (Gigabit Ethernet)
Power: PoE (Power over Ethernet)
Colour: White
Weight: 0.2 kg
How to use
Mount the Ubiquiti UDB in the desired location with a clear line of sight to the remote endpoint if deploying as a bridge. Connect the Ethernet cable to the RJ-45 port and provide power over Ethernet from a compatible PoE switch or injector. Use the UniFi Auto-Link feature to automatically establish a bridged wireless link; follow the UniFi controller or device instructions for pairing and configuration. Adjust external antennas as needed for optimal signal strength and secure all connectors before finalizing installation.
Usage recommendations
Place the device where the 5 GHz link has minimal obstruction and avoid sources of 5 GHz interference. Use high-quality shielded Ethernet cabling for PoE feeds and, if needed, choose external directional antennas compatible with the RP-SMA connectors to improve long-distance links.

## Specifications

| Feature | Value |
|---|---|
| Material | Polycarbonate (PC) |
| Ethernet LAN | Yes |
| Connectivity technology | Wired & Wireless |
| Mounting type | Wall |
| Power source type | AC |
| Power supply included | Yes |
| Product type | Network bridge |
| Wi-Fi band | Single-band (5 GHz) |
| Ethernet LAN interface type | Gigabit Ethernet |
| Mounting bracket(s) included | Yes |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Signal strength | 21 dBm |
| Antenna design | Internal & external |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Operating temperature (T-T) | -10 - 40 |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Power consumption (max) | 25 W |

### Features

| Feature | Value |
|---|---|
| Maximum data transfer rate | 866.7 Mbit/s |
| Frequency band | 5 |
| Networking standards | IEEE 802.11a, IEEE 802.11n, IEEE 802.11ac |
| Ethernet LAN data rates | 10, 100, 1000 |

### Antenna

| Feature | Value |
|---|---|
| Antenna type | 2x2 |
| Antenna gain level (max) | 5 dBi |
| Antenna connector type | RP-SMA |

### Technical details

| Feature | Value |
|---|---|
| Wi-Fi | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 34 mm |
| Width | 130 mm |
| Depth | 55 mm |

### Packaging content

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

### Design

| Feature | Value |
|---|---|
| LED indicators | Signal strength, Status |
| Product colour | White |
| Reset button | Yes |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | Federal Communications Commission (FCC), CE, Industry Canada (IC) |

## FAQ

### How much does the Network bridge Ubiquiti UDB cost, and is it available for purchase?

The price is 113.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 10.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Network bridge Ubiquiti UDB 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 UBIQUITI 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 UBIQUITI 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: ethernet lan (rj-45) ports, weight, maximum data transfer rate, product colour, networking standards, 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 Network bridge Ubiquiti UDB?

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/11464365/66129210_large.webp