High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560

High-Speed Half-Duplex Transceiver Auto Master-Slave Networking Module RS485 to TTL RS232 UART Converter for Arduino MEGA2560
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sku: 1005006371785507
$9.27
Shipping from: China
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