Sonoff Dual R3 Smart Wireless Switch

300.00 300.0 ZAR


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South Africa: Price: R115, 2-4 working days.
International: Contact us for a quote.
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All items subject to 1 month warranty. Extended 12 month warranty available at 20% of purchase price. t&c apply

Sonoff Dual R3 Smart Wifi Switch

Dual two-way control

SONOFF DUALR3 Lite Smart Switch Module is a WiFi-enabled smart curtain switch with dual relays, designed for DIY use in controlling curtains, blinds, roller shutters, and other devices. It operates as a two-way smart switch and is compatible with voice assistants like Alexa and Google Assistant. 

The DUALR3 Lite provides dual two-way control for independent management of two devices. It offers both motor mode and switch mode, catering to diverse application scenarios. With features like remote operation, scheduling, voice control, and smart scenes, it delivers comprehensive functionality to suit various needs.

  • Wireless Connectivity: Sonoff devices typically connect to your home Wi-Fi network, allowing you to control them remotely through a mobile app.

  • Dual Relay: The "Dual" in the name suggests that it features two relays. This means the switch can control two separate electrical devices independently.

  • Voice Control: Sonoff devices often support voice control through popular voice assistants like Alexa or Google Assistant, enabling hands-free operation.

  • DIY Compatibility: Some Sonoff devices, especially those labeled as "DIY," are designed for users who enjoy customizing and integrating their smart home solutions. This may involve custom firmware flashing or integrating with other home automation platforms.

  • App Control: Sonoff devices usually come with a dedicated mobile app (eWeLink) that allows you to control and monitor your devices from your smartphone.

  • Compatibility: It's common for Sonoff devices to be compatible with other smart home ecosystems, such as IFTTT (If This Then That), providing additional automation possibilities.


Operation Mode
Current Rating
5 Amps
Operating Voltage
120 Volts
Contact TypeNormally Closed
Connector Type
Dimensions LxWxH
2.13 x 1.93 x 0.94 inches
Circuit Type
Contact Material
International Protection Rating