Ubiquiti Device Bridge IoT

SKU: UDB-IoT

Tech Specs: Click Here
Installation Guide: Click Here

Description:
Ultra-compact wireless bridge for IoT devices with integrated UniFi WiFi Auto-Link, versatile mounting options, and powered by USB Type-C or 4-pin DC socket.

Why Choose This?

The Ubiquiti Device Bridge IoT (UDB-IoT) is an ultra-compact wireless bridge that effortlessly connects wired IoT sensors and low-bandwidth devices to your UniFi WiFi network via reliable 2.4 GHz 2×2 MIMO connectivity. With integrated UniFi WiFi Auto-Link for seamless adoption, versatile DIN rail or wall mounting, and flexible powering via USB Type-C or 4-pin DC, it eliminates the need for lengthy Ethernet cables in industrial or remote deployments. At just $49, it delivers rugged, NDAA-compliant performance for hassle-free IoT expansion.

Key Features

2.4 GHz 2×2 MIMO WiFi – Provides reliable, low-latency bridging for IoT sensors and low-bandwidth devices up to 300 Mbps.
UniFi WiFi Auto-Link – Enables plug-and-play integration and automatic connection to UniFi networks without complex setup.
RP-SMA External Antenna Connector – Enhances signal strength in challenging environments with optional omni antennas.
Versatile Power Options – Supports USB Type-C (5V/1A) or 4-pin DC (9-30V) for flexible deployment in various power setups.
DIN Rail/Wall Mounting – Included mount allows secure, space-saving installation in industrial cabinets or walls.

Full Specifications

Category	Details
Model	UDB-IoT
Dimensions (Device)	63 x 44.5 x 25.5 mm (2.5 x 1.8 x 1″)
Dimensions (With External Antenna)	89 x 44.5 x 25.5 mm (3.5 x 1.8 x 1″)
Weight (Device)	45 g (1.6 oz)
Weight (With External Antenna)	53 g (1.9 oz)
WiFi Standard	WiFi 4 (802.11n)
Spatial Streams	2
MIMO	2.4 GHz: 2 x 2
Max. Data Rate	2.4 GHz: 300 Mbps (BW40)
Antenna Gain	2.4 GHz Internal: 4 dBi, External Omni: 3 dBi
Max. TX Power	2.4 GHz: 20 dBm
Max. Conducted TX Power	20 dBm (Combined)
Supported Data Rates	802.11n: 6.5 Mbps to 300 Mbps (MCS0 – MCS15, HT 20/40)
Wireless Security	WPA2 AES (Always On)
Networking Interface	(1) 10/100M RJ45 port
Antennas	(1) Internal, (1) RP-SMA connector for external omni-antenna
WiFi Channel Bandwidth	20/40 MHz
Power Method	USB Type-C (5V DC, 1A), 4-pin DC (9–30V DC)
Max. Power Consumption	2.3W
Supported Voltage Range	USB-C: 5V DC, Socket: 9–30V DC
Mounting Locations	Wall, DIN rail
Mounting	Included mount
Enclosure Material	Polycarbonate
Mount Material	Polycarbonate
Button	(1) Factory reset
LEDs	System: (4) Blue (signal), (1) White/blue (indicator)
Operating Temperature	-10 to 50° C (14 to 122° F)
Operating Humidity	5 to 95% noncondensing
Certifications	CE, FCC, IC
NDAA Compliant	Yes

Official Resources: Tech Specs | Installation Guide

Frequently Asked Questions

Q: What is the main purpose of the UDB-IoT? It wirelessly bridges Ethernet IoT devices like sensors to a 2.4 GHz UniFi WiFi network using Auto-Link, ideal for low-bandwidth, cable-free deployments.
Q: How do I power the device? Use USB Type-C (5V DC, 1A) or the 4-pin DC socket (9–30V DC) for versatile industrial power options.
Q: Does it support external antennas? Yes, via RP-SMA connector for an external omni antenna to improve connectivity in weak signal areas.
Q: What mounting options are available? Supports wall or DIN rail mounting with the included polycarbonate mount for flexible industrial installation.
Q: Is VLAN support available? Full VLAN functionality requires UniFi Access Points on Early Access firmware; otherwise, it typically uses the parent AP’s native VLAN.

Weight	0.515 kg
Dimensions	189.5 × 189.5 × 64.3 mm
Product Create Date	25/11/2025

Web Link	Visit Manufacturer Page →
Manufacturer	Ubiquiti
Warranty	12
Manufacturer SKU	UDB-IoT

Dropship Delivery Info

This product is DROPSHIPED from Brisbane | Adelaide| Sydney| Perth| Melbourne via Star Track, Aus Post and local couriers.

www.ozspots.com.au/delivery-from-5-states

CUSTOMERS

The Summit B&B – Atherton

10:23 am

Situated in Atherton, on the Atherton Tablelands, on the side of an extinct Volcano. The Summit Bed & Breakfast features a large “Queenslander” purposely built B&B, in a timber design, with natural air-conditioning, native fauna & flora, spectacular views through Rainforest trees, central locality, self contained facilities and free private parking.

Atherton Blue Gum Bed & Breakfast – Atherton

2:17 pm

Atherton Blue Gum B&B is a home-away-from home. Spacious, clean, rustic rooms makes it a great place to base yourself. Wake to a chorus of native bird life and enjoy continental breakfast provisions, to have at your leisure, which is included in the tariff.

QCWA Holiday Units – Cairns

8:29 am

Come and enjoy a stay with the QCWA.
Clean & Comfortable 3 Star Self-contained
One & Two bedroom holiday units.

City Motel – Cairns

9:42 am

With our quiet and convenient location, and our friendly and knowledgeable staff, we hope to make your time in Cairns pleasurable. If you are looking for relaxing, unpretentious and economical accommodation for your stay, look no further.

Tropic Sands Port Douglas

3:51 pm

Hotspot: Custom Free Wifi Address: 21 Davidson St, Port Douglas QLD 4877 Phone: (07) 4099 4533 www: Seascape-holidays-apartments-at-tropic-sands-three-bedroom Seascape Holidays Apartments at Tropic Sands Three Bedroom This 3 bedroom 2 bathroom apartment is only a 5 minute walk to Macrossan Street where you can enjoy the shops ,Cafes and restaurants. Walk 5 minutes in …

Tropic Sands Port DouglasRead More

Apartments at The White House – Port Douglas

8:50 am

Apartments at The White House Port Douglas is a delightful example of “Old Queenslander” architecture, nestled amid lush tropical gardens. A favourite for Port Douglas Holiday Apartments.

The Summit Rainforest Retreat & Conference Centre – Atherton

2:15 pm

The Summit Rainforest Retreat has B&B rooms, 1 Bedroom Apartments, or Holiday Houses with or without Conference Room facilities on the Atherton Tablelands in a luxurious setting, for you or your groups private indulgence. Click on the main image at right to take the Google Street View Virtual Tour.

Pandanus Caravan Park – Port Douglas

8:20 am

This caravan park in Port Douglas has a range of accommodation styles: fully self-contained cabins, self contained units, basic park cabins. PANDANUS TOURIST PARK has powered or unpowered camping sites for caravans, trailers & tents with refurbished amenities and great facilities.

Your Cart

Your Cart