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( 02 / 02 )Sonoff SV SafeVoltage Wi-FiRelay

The Sonoff SV Safe Voltage WiFi is an affordable and versatile smart relay module that allows users to remotely control and automate the power supply to their electronic devices via WiFi. With this module, you can easily switch devices on and off, schedule operations, and monitor usage through a smartphone application, even when you're not at home. The Sonoff SV operates at a safe voltage level, making it an ideal choice for low-voltage applications. It supports voltages from 5V to 24V, making it exceptionally flexible for various uses in home automation projects. This unit can be integrated into existing home automation systems to enhance functionality or used as a standalone device to control specific appliances or lighting systems. The module is equipped with GPIO ports which support secondary development, offering DIY enthusiasts the capability to modify or extend the functionalities according to their specific needs. Furthermore, Sonoff SV's compatibility with Amazon Alexa, Google Assistant, and IFTTT (If This Then That) allows for easy integration with other smart home devices, providing a comprehensive smart home experience. Enhanced with ESP8266, it offers a reliable WiFi connection, facilitating quick and stable connectivity to your home network. The firmware of the Sonoff SV is upgradeable, meaning that it can adopt new features and improvements over time. Safety and security of operation are paramount, as the module includes features such as overload protection, ensuring your devices operate within safe parameters.
( Specifications )
| Antenna Type | Internal |
| API Support | Yes |
| Board Type | PCB |
| Brand | Sonoff |
| Certifications | CE, FCC |
| Color | White |
| Compatible Accessories | Sensors, Alarms |
| Connection Type | Screw terminals |
| Connectivity | Wi-Fi |
| Control Channel | 1 Channel |
| Control Channels | 1 |
| Default State | Off |
| Device Compatibility | iOS, Android |
| Device Control Method | eWeLink App or REST API |








