1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
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  • Load image into Gallery viewer, 1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
  • Load image into Gallery viewer, 1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock
  • Load image into Gallery viewer, 1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock

1PCS 5V 12V 1 2 4 8 channel relay module with optocoupler. Relay Output 1 2 4 8 way relay module for arduino In stock

$1.44
$1.44
$1.44
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Brand Name: mussels
Output Current: other
is_customized: Yes
Output Frequency: 5V 12V 24V
Model Number: relay module
Output Type: other
Output Power: other