1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino
$1.48
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Price History
Price changes for 1 2 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High Low Level Trigger for Arduino since Jun 3, 2025
Max: $1.48
Min: $1.19
Current: $1.48
