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DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

USD 2.82 USD 6.20 -54%

Est. reward ≈ USD 0.16

Estimate only (80% of affiliate commission). Not guaranteed — depends on a valid completed order and may differ.

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