SONOFF Extension Cable AL010 – Compatible with AM2301, Si7021, DS18B20 Sensors

The Sonoff Extension Cable AL010 is a reliable way to expand the reach of your smart sensors. Built for the Sonoff TH Elite and TH Origin controllers, it works seamlessly with sensors like the AM2301, Si7021, and DS18B20.

This cable allows you to position your sensors in harder-to-reach areas. Whether you’re tracking conditions in a greenhouse, server room, basement, or outdoor setup, the AL010 gives you the freedom to monitor where it matters most.

Installation is straightforward. Simply plug one end into your sensor and the other into your TH controller’s RJ9 interface. There’s no need for tools, extra power, or technical skills. Because it’s plug-and-play, you can get started quickly—without hassle.

Moreover, the cable features shielded wiring, which minimizes interference and ensures accurate data transmission over long distances. This means your temperature and humidity readings stay stable, even in challenging environments.

In addition, the AL010 is made from durable, high-quality materials, so it holds up well over time. Even with daily use or constant repositioning, it continues to deliver solid performance.

For added flexibility, you can even chain multiple AL010 cables together (if your setup allows). This lets you monitor wide or complex areas like grow beds, attics, or multi-zone HVAC systems—all without relocating your main device.

Thanks to its smart design and easy integration, this extension cable is ideal for anyone building a flexible and reliable smart monitoring system. It not only improves sensor placement but also helps maintain consistent automation across your space.

Whether you’re enhancing climate control or expanding smart alerts, the AL010 gives you control without limits.

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Specifications:

• Cable Type: Audio
• Compatible Devices: AM2301, Si7021, DS18B20 sensors, MS01 soil moisture sensor
• Color: Black
• Connector Gender: Male-to-Female
• Shape: Round
• Number of Pins: 7
• Item Weight: 0.05 Grams
• Indoor/Outdoor Usage: Indoor
• Number of Items: 1
• Outer Material: Plastic
• Item Weight: 0.05 g
• Product Dimensions: 5 x 5 x 1 cm
• Included Components: 2.5mm Audio Jack to RJ11 Adapter