One 1 2 4 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

One 1 2 4 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
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sku: 32719742919
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$0.70
Shipping from: China
   Technical Details
Brand Name: Roarkit
Condition: New
gmtCreate: 1471849200
Model Number: 1 Channel Relay Module
Type: Voltage Regulator
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