Specifications
- Model Number: One way12V with optical isolating relay module
With optocoupler 1 relay module 12V expansion board High and low level trigger optional module
0.66
$
3
orders
/
4
reviews
Price history
- for 3 month
- for half a year
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Price drop notification
0.63 $ (-5%)
0.63 $ (-5%)
0.59 $ (-10%)
0.56 $ (-15%)
0.53 $ (-20%)
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Customer Reviews
J***S
November 19, 2020
Thank you! The package arrived today!