Industrial 8-Channel ESP32-S3 WiFi Relay Module, Xtensa 32-bit LX7 Dual-Core Processor, Onboard Isolated RS485 Interface +8-CH Digital Inputs + 8-CH Relays +PoE Network Port, Supports WiFi/BT
$65.27
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$65.27
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by lmclinicxpress.com
Free 30-day returns Details
Product details
| Management number | 212361775 | Release Date | 2026/04/06 | List Price | $26.11 | Model Number | 212361775 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ESP32-S3 Microcontroller: 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 LE dual-mode wireless communication, with superior RF performance.
- Network Connection: Supports Wi-Fi & Bluetooth LE. Ethernet: Onboard W5500 Ethernet chip for extending 10/100Mbps network port through SPI interface. PoE network port version, with built-in PoE module for PoE capability (compliant with IEEE 802.3af standard)
- Relay Control: 8 relay channels. Contact rating: ≤10A 250V AC or ≤10A 30V DC. Application: Directly controlling 220VAC home appliances, or devices below 30V DC. Contact form: 1NO 1NC.
- Digital Input: 8 Input channels. Supports passive (dry contact) and active (wet contact) digital input, with bi-directional optocoupler isolation. 5V~36V Input voltage.
- Extension Interface & Power Supply: Onboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors. Onboard pin header, allowing access to other devices. Onboard USB Type-C port for power supply, firmware downloading and debugging. Onboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applications.
- Protection and Isolation: Onboard optocoupler isolation to prevent interference from external high-voltage circuit connected to the relay. Onboard digital isolation to prevent interference from external signal. Onboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminal.
- Other Features: Onboard TF card slot for external TF card storage of images and files. Onboard RTC chip, supports scheduled tasks. Built-in buzzer, RGB LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the devices.
- Comes with Online Development Resources and Tutorials to help you get started quickly: bit.ly/3G33AHX
| Brand | UeeKKoo |
|---|---|
| Model Name | ESP32-S3-POE-ETH-8DI-8RO |
| Chipset Type | ESP32-S3 |
| Manufacturer | UeeKKoo |
| Model Number | ESP32-S3-POE-ETH-8DI-8RO |
| BuiltIn Media | 2.4G 4DB SMA antenna x 1, ESP32-S3-POE-ETH-8DI-8RO x 1, Screwdriver x 1 |
| Warranty Description | Technical Support is provided |
| RAM Memory Technology | LPDDR4 |
| Number of Ethernet Ports | 1 |
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