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DC 7-24V Power Supply 4 Channel Modbus RTU Relay Module Support RS232/TTL UART Interface Modbus RS232 Relay Module

USD 12.80USD 22.45

DC 7-24V Power Supply 4 Channel Modbus RTU Relay Module Support RS232/TTL UART Interface Modbus RS232 Relay Module

Description
Specification
Relay HFD3-V/4.5 2A 8PIN
USD 1.34USD 1.49
HFD3/5 Relay HFD3/5 2A 8PIN
USD 1.30USD 1.44
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