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DC 5V 12V 24V 30A High Power 1-Channel Relay Module With Optocoupler H/L Level Trigger For Mega AVR PIC DSP ARM

USD 1.85

DC 5V 12V 24V 30A High Power 1-Channel Relay Module With Optocoupler H/L Level Trigger For Mega AVR PIC DSP ARM

Description
Specification
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