Grade TTL to RS485 Module RS485 TTL Both Side Power Signal Converter 3V 5.5V Isolated Chip Serial Signal RXD TXD
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คุณสมบัติเด่น / รายละเอียดสินค้า:
Grade TTL to RS485 Module RS485 TTL Both Side Power Signal Converter 3V
5.5V Isolated Chip Serial Signal RXD TXD
5.5V Isolated Chip Serial Signal RXD TXD