2Channel 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

2Channel 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger
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sku: 4000083889138
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$1.60
Shipping from: China
   Technical Details
Brand Name: EDIY
Type: Support High and Low Level Trigger
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