12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication MQ-2 Gas Sensor Module For H2 the RoboClaw Solo controls one

12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication MQ-2 Gas Sensor Module For H2 the RoboClaw Solo controls one

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Description

12V Modbus RTU 2 Channel Relay Module, Support RS485 TTL Communication MQ 2 Gas Sensor Module For H2 the RoboClaw Solo controls one the RoboClaw Solo controls one DC motor channel only then authenticate transactions using the physical button confirmation method TTL communication interface Contact us via WhatsApp or email for a custom quote

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