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KEHIPI  Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits
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  • $57.99 
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Direct from KEHIPI Direct from KEHIPI
XIAO ESP32 S3 Dev Board Kit with Wio-SX1262 LoRa Module, Supports Meshtastic LoRa & LoRaWAN
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  • $37.49 
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Direct from AJMRTC Direct from AJMRTC
RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway, Serial Port to HTTPD Client
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  • $104.93 
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Waveshare ESP32-S3 Microcontroller, 2.4GHz Wi-Fi Development Board, 240MHz Dual Core Processor, ESP32-S3-WROOM Module,32MB Flash and 16MB PSRAM
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  • $42.96 
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