Modbus-Rtu 1/2 Channel 7-24V Relay Module Switch Modbus RTU 4 Channel Relay Output 12V Switch Input 485 Communication TTL Pin He
Modbus-Rtu 1/2 Channel 7-24V Relay Module Switch Modbus RTU 4 Channel Relay Output 12V Switch Input 485 Communication TTL Pin He
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100.0%
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2.50
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10%
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2.25
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#Modbus-Rtu 1/2