DC 5V/12V/24V 30A Relay Module Optocoupler Isolation High & Low Level Trigger
ab 4,14 €
Using the industry-quality ultra-small optocoupler, strong anti-interference ability. Output capacity: AC 250V/30A, within DC 30V/30A. Type A 5V 30A Relay Module 1. Type C 24V 30A Relay Module 1". Type B 12V 30A Relay Module 1.
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