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1 Channel 5V / 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger For Arduino

1 Channel 5V / 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger For Arduino

From YX Electronic Components

US $0.38

★★★★★
★★★★★
5 (111 sold)

Price History

This is our record of AliExpress price changes for 1 Channel 5V / 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger For Arduino since we began monitoring it on February 28, 2025.

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