1 Channel 12V 30A Relay Board Module Optocoupler Isolation High/Low Trigger New
6,63 €
Using optocoupler isolation, strong anti-jamming capability and stable performance. Output capacity: within for DC 30V 30A or AC 250V 30A. Output Capacity: within for DC 30V 30A or AC 250V 30A. The module can be set high or low trigger.
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