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1 2 4 Channel Relay Module 30A With Optocoupler isolation 5V 12V 24V Supports High and Low Triger Trigger Relays Board

USD 2.40USD 3.43

1 2 4 Channel Relay Module 30A With Optocoupler isolation 5V 12V 24V Supports High and Low Triger Trigger Relays Board

Description
Specification
FDL100N50F TO-247 5 개/몫
USD 13.40USD 15.76
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