DC 5V 12V 4 8 Channel Relay Module with Optocoupler Isolation High Level Trigger Relay Output 4 8 Way Relay Module For Arduino

DC 5V 12V 4 8 Channel Relay Module with Optocoupler Isolation High Level Trigger Relay Output 4 8 Way Relay Module For Arduino
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sku: 1005006065302709
$0.90+6%
$0.95
Shipping from: China
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