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1pcs 4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3 Mega 2560

USD 1.76USD 2.28

1pcs 4 Channel 5V Relay Shield Module, Four Way Relay Control Board Expansion Board For Arduino UNO R3 Mega 2560

Description
Specification
FAN7384 7384 SOP-14
USD 1.42USD 1.50
TEA1761T TEA1761 SOP-8
USD 0.56USD 0.62
TC4429EPA TC4429 DIP-8
USD 0.81USD 0.90
ADSTS08P ADSTS08 QSOP-24
USD 1.39USD 1.54
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