2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Trigger
2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Trigger
$1.46
Original: $4.86
-70%2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Trigger—
$4.86
$1.46Product Information
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Shipping & Returns
Description
2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Trigger
