ESP32-S3 WiFi Relay Module Supports RS485/WIFi/Bluetooth Control | Onboard RS485 Interface, 1-Ch Relay Contact Rating: 10A 250VAC/30VDC, with Multiple Isolation Protection Circuits

Introduction Industrial 1-Ch ESP32-S3 WiFi Relay Module, Based on ESP32-S3, Supports Wi-Fi / Bluetooth, Onboard RS485 interface, Built-in protection circuits such as power isolation and optocoupler isolation, Safe & Stable & Reliable Features Based on ESP32-S3 microcontroller with 32-bit LX7 dual-core processor, capable of running at 240 MHz Integrated 2.4GH z 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 SH 1.0 4PIN cable ~150mm x1 Screwdriver x1
Note: Online Dev Resources and Tutorials to help you easily get start...