
ESP32 Modbus RTU 8CH MOSFET Module RS485 TTL UART 8 Opto-Isolated Input CH340 WiFi BT Type-C & 7-24VDC Dual Dual Power Supply
Tools > Measurement & Analysis Instruments
23,13 USD (≈ 110,23 RON)
33,71 USD
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Tools > Measurement & Analysis Instruments