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