ESP32 Relay Board 2 Channel 5V Relay Module with WiFi Bluetooth 4MB Flash Programmable Button Indicator Light for Arduino Smart Home IoT Projects

ESP32 Relay Board 2 Channel 5V Relay Module with WiFi Bluetooth 4MB Flash Programmable Button Indicator Light for Arduino Smart Home IoT Projects

• Powerful ESP32 Module: This AC powered ESP32 relay board features the robust ESP32-32E WiFi & BLE 4.2 module with a massive 4MB flash memory, ensuring stable performance for your smart home applications and A rduino projects. With dual-channel capability, it can seamlessly control devices with AC 250V or DC 30V, making it the perfect solution for diverse relay switch tasks.
• Ease of Development: Our ESP32 relay module's I/O pins and UART programming port are all easily accessible, allowing for hassle-free secondary development. The built-in programmable button and reset switch simplify setup and coding, empowering developers to create innovative projects with ease using A rduino IDE or other development tools.
• Versatile Power Supply: This relay board is equipped with an AC-DC switching power supply module, supporting voltage from AC 90V to 250V. Whether for home automation or educational purposes, this ESP32 relay module meets various power requirements, ensuring flexibility in deployment.
• Smart Indicators: Monitor your project's status effortlessly with the onboard LED and two relay indicator lights. These visual signals provide real-time feedback on the operation of your Dual 5V relay module, enabling quick troubleshooting and optimal performance in smart home systems.
• Easy Setup: Simple installation steps ensure a seamless transition to innovative programming. Enjoy the benefits of rapid prototyping and smart home automation with our expertly designed relay board.