14.21 €
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Sonoff RF Bridge R2 433MHz WiFi - RF to WiFi Bridge
Brand: SONOFF
Save 6% Was: 15.13 €
14.21€
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Sonoff RF Bridge R2 433MHz WiFi is a bridge/gateway that converts 433 MHz RF remote controls into wireless WiFi devices, making it easy to control and automate traditional RF devices from anywhere through the eWeLink app.
This device is ideal for those who want to integrate their RF remotes into a smart home system, allowing control of up to 16 RF devices with a single bridge and up to 4 433 MHz RF remote controls.
Key features
- Converts traditional 433 MHz RF remotes into smart WiFi devices.
- Remote control from anywhere via WiFi connection.
- Supports timers to automate device switching on and off.
- Allows management of up to 4 RF remotes and control of up to 16 RF devices from the app.
- Compatible with fixed 433 MHz frequency codes such as EV1527, PT2260, PT2262, PT2264.
- Does not support learning rolling RF codes.
- Integration with 433MHz RF sensors to create smart scenes and security systems.
Typical uses
- Home automation through WiFi remote control of RF devices.
- Creating smart scenes with motion sensors or door and window opening sensors.
- Simultaneous control of multiple RF devices from the mobile app.
- Integration with ZigBee and WiFi systems to expand home automation possibilities.
Compatibility
Compatible with RF remotes and sensors that use fixed 433 MHz codes (EV1527, PT2260, PT2262, PT2264). It does not support rolling RF codes or learning them. Works with the eWeLink app for management and automation.
Technical specifications
- RF frequency: 433 MHz (fixed codes)
- Supported protocols: EV1527, PT2260, PT2262, PT2264
- Maximum control: 4 RF remotes, 16 RF devices
- Connectivity: WiFi
- Compatible app: eWeLink
With the Sonoff RF Bridge R2, turn your traditional RF remotes into smart devices and enjoy an automated, secure home with remote control from anywhere.
- Converts 433MHz RF remotes into smart WiFi devices
- Remote control from anywhere with WiFi connection
- Supports up to 4 RF remotes and controls up to 16 RF devices
- Compatible with fixed 433 MHz codes: EV1527, PT2260, PT2262, PT2264
- Does not support learning rolling RF codes
- Allows smart scenes with 433MHz RF sensors
- Automation with timers for automatic switching on and off
Customer Questions & Answers
What are the dimensions, weight and main materials of the device?
The Sonoff RF Bridge R2 has approximate dimensions of 62 mm x 62 mm x 20 mm, weighs about 40 g, and its housing is made of durable ABS plastic. These details make it easy to install in tight spaces and provide good structural durability.
Which protocols, frequencies and home automation platforms is the Sonoff RF Bridge R2 compatible with?
It is compatible with 433.92 MHz RF (AM) for receivers/transmitters and with platforms such as eWeLink (official). It can also be integrated via alternative firmware with Home Assistant or Tasmota, although this requires technical knowledge and may affect the warranty.
What is the installation process like, and what precautions should be taken during setup?
Installation consists of connecting the Sonoff RF Bridge R2 to a 5 V / 1A microUSB power supply, configuring it via the eWeLink app and pairing the RF devices. It is essential to avoid nearby metal obstructions and to ensure a stable WiFi signal to prevent interference and connection loss.
What limitations does the Sonoff RF Bridge R2 have in terms of RF transmission range, and how many devices can it manage at the same time?
The nominal RF range is up to 30–50 m indoors, depending on walls and obstacles. It can store and manage up to 16 different RF codes (buttons or sensors), which limits the maximum number of devices that can be controlled directly from the bridge.
What RF code types does the Sonoff RF Bridge R2 support?
It supports fixed 433 MHz frequency codes such as EV1527, PT2260, PT2262 and PT2264. It does not support rolling RF codes.
How many RF remotes can I connect to the Sonoff RF Bridge R2?
It can manage up to 4 433 MHz RF remote controls and control up to 16 RF devices from the app.
Can I control my RF devices from anywhere?
Yes, thanks to the WiFi connection and the eWeLink app, you can control your RF devices remotely from anywhere.
Is it compatible with RF sensors for automation?
Yes, it allows you to add 433 MHz RF sensors to create smart scenes and home security systems.
Does the Sonoff RF Bridge R2 learn rolling RF codes?
No, it does not support learning rolling RF codes, only fixed 433 MHz codes.
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Sonoff RF Bridge R2 433MHz WiFi - RF to WiFi Bridge
14.21 €15.13 €