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DC 5V 12V 24V Relay Module 8 Channel Relays Board Shield With Optocoupler Support High and Low Level Trigger For Arduino

USD 7.77USD 10.94

DC 5V 12V 24V Relay Module 8 Channel Relays Board Shield With Optocoupler Support High and Low Level Trigger For Arduino

Description
Specification
5-10pcs PK5N2EA 5mm*6mm QFN-8
USD 15.20USD 19.00
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