2 Channel Relay Module Comm Protocol Supports For Modbus Rtu | Desertcart Malaysia
2 Channel Relay Module, Comm Protocol Supports for Modbus RTU, RS232 Interface, 5-32V Power Supply Voltage, Digital Power Control Occasions with RS232 Comm Chip for MCU, Relay
产品编号: 678012992
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描述
2 Channel Relay Module, Comm Protocol Supports for Modbus RTU, RS232 Interface, 5-32V Power Supply Voltage, Digital Power Control Occasions with RS232 Comm Chip for MCU, Relay