Sonoff RL560 - Sensor Extension Cable, Length 5 Metres, 2.5mm Jack Connector

TheSonoff RL560 is a high quality extension cable, specially designed for the new generation of Sonoff sensors using the 2.5mm jack connector. This cable gives you the flexibility to place temperature and humidity sensors or soil moisture sensors at considerable distances from the control relay and is compatible with devices such as the Sonoff TH Elite and Sonoff TH Origin.

Key Selling Points

• Generous Extension: With a length of 5 metres, the RL560 allows you to monitor ambient conditions in hard-to-reach places, while keeping the main relay in an area with good Wi-Fi signal or close to the power supply.

• Plug & Play Connectivity: Equipped with 2.5mm jack-type connectors, the cable installs instantly, with no soldering, wire cutting or complex configurations.

• Superior Signal Quality: Constructed with quality insulating materials, the cable minimises signal loss and interference, ensuring accurate data transmission from the sensor to the smart device, even at a distance.

• Tough and Durable: The PVC outer sheathing is flexible and tough, suitable for installation through conduit or alongside skirting, ensuring a long life.

• Modular Compatibility: You can string multiple RL560 cables to achieve even longer distances (up to a recommended total length of 60 metres for temperature/humidity sensors), providing extended coverage for greenhouses or warehouses.

Examples of Use

1. Greenhouse or Garden Monitoring: Place the Soil Moisture Sensor (MS01) directly at the root of the plants, while the Sonoff TH relay remains protected in a watertight enclosure at a distance of 5 metres.

2. Pool/Boiler Temperature Control: Extends the submersible sensor (DS18B20) to reach the water tank, keeping the smart control unit inside the home, protected from moisture.

3. Warehouse Monitoring: Install the relay at the entrance to the warehouse for easy access, and use the RL560 to take the temperature sensor (Si7021 / AM2301) right to the centre of the storage area.

Technical Specifications

• Model: RL560

• Connector Type: 2.5mm Jack

• Cable Length: 5 metres

• Insulation Resistance: 5MΩ

• Conductor Resistance: 10Ω

• Sensors Compatibility: Sonoff THS01 (Temperature & Humidity), DS18B20 (Submersible Temperature), MS01 (Soil Moisture)

• Relay Compatibility: Sonoff TH Elite and TH Origin series (THR316, THR320, THR316D, THR320D)

Package Contents: 1 x Sonoff RL560 extension cable (5 metres).

Why choose Sonoff RL560?

It's the critical accessory that eliminates distance limitations in your automation projects. The RL560 gives you the freedom to design your monitoring system exactly the way you need it, without compromising on sensor positioning or the safety of your control devices.