Industrial 1-Ch ESP32-S3 WiFi Relay Module, Supports RS485/WIFi/Bluetooth Control, Contact Rating of Relay up to 10A 250VAC/30VDC, with Multiple Isolation Protection Circuits, Rail-Mount Case

Overview Industrial 1-Channel ESP32-S3 WiFi Relay Module, Supports Wi-Fi / Bluetooth, Onboard RS485 interface, With Multiple Isolation Protection Circuits, Industrial-Grade Rail-Mount Case Features Based on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz Integrated 2.4GHz Wi-Fi and Bluetooth 5 (LE) dual-mode wireless communication, with superior RF performance High quality relay, contact rating: ≤10A 250VAC/30VDC Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors Onboard RTC chip, supports scheduled tasks Onboard USB Type-C port for power supply, firmware downloading and debugging Onboard power supply screw terminal, supports 5V power supply only Onboard optocoupler isolation to prevent interference from external high-voltage circuit Onboard digital isolation to prevent interference from external signal Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply is required for the isolated terminal Onboard RS485 TX/RX indicators for monitoring the operating status of the module Rail-mounted protective case, easy to install, safe to use Supports Arduino development, comprehensive SDK, online Dev Resources, and Tutorials to help you easily get started Package Content ESP32-S3-Relay-1CH x1 SH1.0 4PIN cable ~150mm x1 Screwdriver x1 NOTE: Online Development Resources and Technical Support are provided, please feel free to contact us if you have any problem!

• Industrial 1-Channel ESP32-S3 WiFi Relay Module, based on ESP32-S3 microcontroller with 32-bit LX7 dual-core processor, capable of running at 240 MHz, integrated 2.4GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE) dual-mode wireless communication
• Onboard high quality 1-Ch relay, supports RS485 and Bluetooth / WIFi remote control, contact rating of the onboard relay up to 10A 250VAC/30VDC, directly controlling 220VAC home appliances, or devices below 30VDC
• Onboard isolated RS485 interface for connecting to various RS485 Modbus industrial modules or sensors. Onboard USB Type-C port for power supply, firmware downloading and debugging. Onboard RTC chip supports scheduled tasks. Onboard power supply screw terminal supports 5V power supply only
• Onboard optocoupler isolation, digital isolation, unibody power supply isolation, TVS protection, thicken track for large current multiple isolation protection circuits
• Onboard RS485 TX/RX indicators for monitoring the operating status of the module. Rail-mounted protective case, easy to install. Supports Arduino IDE development, online Dev Resources, and tutorials are provided, feel free to contact us if you need