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Waveshare Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, With Multiple
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ESP32 RS485 Modbus 4 Channel Relay Module 7-24V TYPE-C Built-In CH340 With6724
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Industrial 8-Channel ESP32-S3 Wifi Relay Module, Onboard Isolated CAN Interface, Built-In Xtensa
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Kincony A4 Smart Home Automation ESP32 Wifi RS232 USB Relay Module MQTT TCP D
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Ethernet Relay Module Board Esp32 Wifi Rs485 Can Home Assistant
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8 Channel Relay Module ESP32 Wifi Wireless Control BLE Development Board ESP32-WROOM-32E DC 5-30V
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Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, For Expanding RTC/CAN
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Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, For Expanding RTC/CAN
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ESP32-C6 Relay Development Board DC7-60V TYPE-C 5V Wi-Fi 6 Bluetooth 5.3 Single Channel Relay Module Development Board
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Wired DC-DC 10Amp Isolated Solid State Relay Module, SSR In 3-32VDC Out 5-30VDC, For Raspberry-Pi Arduino ESP32 PLC MCU DSP
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8CH DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485
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4X( Channel Relay ESP32-WROOM Development Board Single Relay Module DC3879
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Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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ESP32 Expansion Board Digital Analog DAC ADC IO Wifi Relay Switch ES32C14 Module
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KC868-A8v3 ESP32-S3 Development Relay Module Esphome Home Assistant KCS V3 MQTT HTTP RS485 Modbus
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Ethernet Relay Board 16 32 Channel ESP32 WIFI MQTT Domoticz Openhab Smart Switch
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Controlling Relay Board (ESP32 + Arduino Series)
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Controlling Relay Board (ESP32 + Arduino Series)
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How to Control a Relay Module With an ESP32
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Control Multiple Relays with MATTER Protocol using ESP32 & …
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Shop esp32 relay module

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$37.99
Waveshare Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, With Multiple
Amazon.com
24
Free shipping
$37.99
Waveshare Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, With Multiple
Amazon.com
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ESP32 RS485 Modbus 4 Channel Relay Module 7-24V TYPE-C Built-In CH340 With6724
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B74A 2X 8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development
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B74A 2X 8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development
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Industrial 8-Channel ESP32-S3 Wifi Relay Module, Onboard Isolated CAN Interface, Built-In Xtensa
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Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, For Expanding RTC/CAN
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$36.47
Industrial 6-Channel ESP32-S3 Wifi Relay Module, Supports Wifi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, For Expanding RTC/CAN
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