1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi
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sku: 1885697835
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$0.54
Shipping from: China
   Technical Details
Brand Name: Roarkit
Condition: New
Model Number: Relay Module
Type: Voltage Regulator
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