ESP32-S3-Relay-6CH module-6-relay board with Wi-Fi/Bluetooth/RS485 communication - Waveshare 26756
ID: 1190051
5906623486779
zł114.44
Tax included
zł93.04 tax excl.
Industrial module based on the ESP32-S3 microcontroller, which supports WiFi, Bluetooth and RS485 interface. Equipped with 6 high-power relays (up to 10A at 250VAC/30VDC), it allows for safe control of various devices and integration with industrial sensors via the Modbus protocol. The module supports popular programming environments such as Arduino and MicroPython, making it ideal for AIoT and remote monitoring applications. Waveshare ESP32-S3-Relay-6CH
Description
The 6-Ch ESP32-S3 WiFi Relay module is an advanced solution based on the ESP32-S3 microcontroller, supporting both WiFi and Bluetooth connectivity. Designed for industrial applications, it features built-in protections such as power isolation and optical isolation to ensure safe, stable, and reliable operation. The module is equipped with 6 high-quality relays capable of handling currents up to 10 A at 250 VAC or 30 VDC, enabling direct control of devices up to 220 VAC or low-voltage devices up to 30 VDC.
Featuring an integrated RS485 interface with isolation, the module can connect to various industrial modules and sensors using the Modbus protocol. It also includes a 40-pin header compatible with some HAT modules for Raspberry Pi Pico, allowing for expanded functionality such as RTC, CAN, RS232, LoRa, or additional sensors.
The module supports a wide input voltage range from 7 to 36V, making it suitable for industrial applications. The USB Type-C connector allows for power, USB communication, and firmware updates. Built-in LED indicators (for power, RS485 communication) and a programmable RGB LED enable easy monitoring of the device’s status. Additionally, the ABS enclosure allows for easy DIN rail mounting, enhancing user safety. With support for popular development environments like Arduino and MicroPython, along with a comprehensive SDK and developer resources, this module is ideal for AIoT (Artificial Intelligence of Things) applications, offering high computational performance, security features, and broad compatibility with industrial devices.
Typical uses for this module include remote control of devices via WiFi or Bluetooth, communication with industrial sensors and modules using RS485, and monitoring and control via the Waveshare.cloud platform using the lightweight MQTT protocol for real-time data visualization.
Features
- Microcontroller: ESP32-S3 (ESP32-S3-WROOM-1U-N8 module)
- Wireless Communication: 2.4GHz WiFi (802.11 b/g/n), Bluetooth 5, BLE
- USB:
- Connector: USB Type-C
- Power: 5V
- Functions: Power, USB communication, firmware update
- Isolated RS485:
- Screw terminal connector
- Automatic hardware control
- Protection: TVS diode, surge and ESD protection
- 120Ω terminating resistor, default off, can be enabled with jumper
- 40-pin header compatible with some Raspberry Pi Pico HAT modules for easy integration of additional functions such as RTC, CAN, RS232, LoRa, sensors, etc.
- Relay:
- Nominal contact load: ≤10A 250VAC/30VDC
- Number of relay channels: 6
- Contact form: 1NO 1NC
- Optocoupler isolation
- LEDs:
- RGB: Programmable RGB LED for color display
- PWR: Red power LED, lights up when USB connection and voltage are detected
- TXD: Green TX LED, lights up when RS485 port sends data
- RXD: Blue RX LED, lights up when port receives data
- Power connector (screw terminal): 7 to 36 V
- Protective ABS enclosure for DIN rail mounting
- Dimensions: 145 x 90 x 40 mm
Kit contains
- ESP32-S3-Relay-6CH
- 2.4G 4DB SMA antenna
- Screwdriver
1190051
Data sheet
- Output current
- 10A
- Number of channels
- 6
- Executive element
- Przekaźnik
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
You might also like
Espressif ESP32-S3 WiFi module board with 32-bit dual-core Xtensa 32-bit LX7 processor. It offers 4 MB Flash memory and 512 kB SRAM and an RGB LED. It has a built-in ceramic WiFi/BLE antenna. Waveshare ESP32-S3-Zero
zł23.63
Delivery date unknown
No product available!
Espressif ESP32-S3 WiFi module board with 32-bit dual-core Xtensa 32-bit LX7 processor. It offers 4 MB Flash memory and 512 kB SRAM and an RGB LED. It has a built-in ceramic WiFi/BLE antenna. Waveshare ESP32-S3-Zero-M
zł25.65
24h
Available quantity: 10
Available
Development board with Espressif ESP32-S3R8 WiFi and Bluetooth LE module equipped with a dual-core Xtensa 32-bit LX7 processor. It offers 16 MB Flash memory and 8 MB PSRAM. The pins available on the board are compatible with Arduino Nano ESP32. Waveshare ESP32-S3-Nano
zł41.83
Delivery date unknown
No product available!
Other products in the same category (16)
The module with the TPL5110 timer, which can generate a signal with an adjustable period from 100 ms to 2 h. It also works well as an external Watchdog Timer. Adafruit 3435
zł26.19
4 weeks
No product available!
The module with 4 relays, designed to work with the micro:bit. It allows you to control devices with operating parameters up to 120VAC/2A or 24VDC/2A. SB Components 14118
zł84.48
24h
Available quantity: 1
Available
The module with the HLS8-T73 relay with a load up to 5 A. The board is equipped with a Grove connector and is controlled by a digital input. Seeed Studio 103020005
zł13.80
24h
Available quantity: 7
Available
Module with 8 SSR relays with a load of up to 3 A. The board is equipped with the ULN2003 system and communicates via a digital interface. Numato Lab SSRC80001-AC
zł638.27
3 weeks
No product available!
Available
Module with the SLA-05VDC-SL-C relay with a maximum load of 30 A. The board is equipped with a Grove connector and is controlled by a digital signal. Seeed Studio 103020012
zł52.19
4 weeks
No product available!
2-channel module with relays designed to work with the Raspberry Pi Pico. It can switch signals up to 250 V AC and 7 A or 30 V DC and 10 A. SB Components 21284
zł49.42
24h
Available quantity: 3
Available
Module with a relay and WiFi communication. Compatible with ESP-01 or ESP-01S
zł9.63
24h
Available quantity: 1
Available
Numato Lab NLETHGC032-HT is a versatile 32-channel GPIO Ethernet module, ideal for advanced automation projects and expansion of electronic systems.
zł505.78
24h
Available quantity: 1
Available
8-channel PoE module with relays allowing you to connect your PC to other electronic circuits via the network. It does not need a separate cable for power and data transmission. It can be controlled via a simple web interface or Telnet. Numato Lab NLRP1001-A
zł1,359.00
3 weeks
No product available!
This SPST solid-state relay module allows for safe switching of DC circuits up to 60 V and 7 A, offering galvanic isolation and low conduction resistance (approx. 30 mΩ) thanks to the use of back-to-back MOSFET transistors. It features fast switching time (up to 1 ms), low control current consumption (approx. 10 mA), and the ability to control a signal from 2.7 to 40 V. Its compact design, lack of mechanical components, and the ability to mount on 2.54 mm connectors or screw terminals make the module a durable and quiet solution for systems requiring reliable isolation and long service life. Pololu 5420
zł14.98
4 weeks
No product available!
Module Crowtail-SPDT Relay-V2.0 relay module enables controlling devices with high current consumption up to 30 A by means of 5 V logic signals. Intended for automation and control systems, it is used in home and industrial projects.
zł17.53
24h
Available quantity: 2
Available
Compact module with MOSFET IRF520 24V/5A transistor.
zł3.19
24h
Available quantity: 50
Available
Module with 4 relays with a maximum switching current of 7 A. Equipped with the ATmega328P microcontroller, it can be programmed in the Arduino IDE. Numato Lab PRLY002
zł437.79
24h
Available quantity: 1
Available
Industrial relay module controlled via RS485 interface with Modbus RTU protocol support, offering 8 outputs with maximum load of 10 A. Equipped with galvanic isolation, opto-isolation, TVS diodes and DIN mounting, it ensures safe and reliable operation in harsh industrial conditions. Thanks to functions such as flash-on/off, configurable RS485 address (1-255), signaling diodes and wide power supply range (7-36 V), the module is perfect for building automation and device control. Waveshare Modbus RTU Relay (B)
zł139.67
4 weeks
No product available!
Pololu 5424 enables precise switching of loads up to 10 A at voltages up to 30 V, providing galvanic isolation as well as silent and maintenance-free operation thanks to the use of a solid-state relay. Ideal for controlling devices in RC systems, automation, and projects requiring durability and reliability.
zł55.55
6 weeks
No product available!
Industrial module based on the ESP32-S3 microcontroller, which supports WiFi, Bluetooth and RS485 interface. Equipped with 6 high-power relays (up to 10A at 250VAC/30VDC), it allows for safe control of various devices and integration with industrial sensors via the Modbus protocol. The module supports popular programming environments such as Arduino and MicroPython, making it ideal for AIoT and remote monitoring applications. Waveshare ESP32-S3-Relay-6CH