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Waveshare Industrial 1-Channel ESP32-S3 WiFi Relay Module, Wi-Fi/Bluetooth Support, Onboard RS485 Interface, Multiple Isolation Protection Circuits, Industrial-Grade Rail-Mount Enclosure
4.1 (112 items)
Limited Time SaleUntil the end
08
17
44
US$16.19 cheaper than the new price!!
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Used US$10.80
Product details
| Management number | 217023238 | Release Date | 2026/04/19 | List Price | US$10.80 | Model Number | 217023238 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- High-Performance ESP32-S3 Microcontroller: Powered by the ESP32-S3 microcontroller with a dual-core Xtensa 32-bit LX7 processor running at 240 MHz for efficient, high-speed performance.
- Dual-Mode Wireless Communication: Supports both 2.4GHz Wi-Fi and Bluetooth 5 (LE) for seamless wireless connectivity, offering superior RF performance for reliable communication.
- Industrial-Grade Relay & RS485 Interface: Features a high-quality relay with a contact rating of ≤10A 250VAC/30VDC, and an onboard isolated RS485 interface for connecting industrial Modbus modules or sensors.
- Advanced Isolation & Protection Features: Equipped with onboard optocoupler and digital isolation to shield against high-voltage interference, ensuring stable operation in industrial environments.
- Convenient Power and Debugging Options: Includes an onboard USB Type-C port for easy power supply, firmware downloading, and debugging, as well as a rail-mounted protective case for simple installation and enhanced safety.
| Brand | waveshare |
|---|---|
| Model Name | ESP32-S3-Relay-1CH |
| Manufacturer | Waveshare |
| Model Number | ESP32-S3 |
| BuiltIn Media | ESP32-S3-Relay-1CH |
| Warranty Description | 1 year |
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