🔍
CH9121 UART Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

👍: 100.0%

CH9121 UART Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

$4.99

5.54

CH9121 UART Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

👍: 0.0%

CH9121 UART Serial Port to Ethernet Network Module TTL Transmission Module Industrial Microcontroller STM32 TCP/IP 51 3.3V 5V

$5.2

7.65

1

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