Youmile

Youmile 4 Channel 5v Relay Shield module For Arduino UNO R3 Interface Four PIC AVR DSP ARM MCU

Name: Youmile 4 Channel 5v Relay Shield module For Arduino UNO R3 Interface Four PIC AVR DSP ARM MCU
Brand: Youmile
SKU: f8ea8db5162c5aea47b988704c1ed2ef

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7.29

Description

Amazon Standard for Shield interfaces and shape Can continue to stack other for expansion boards 3 M3 screw positioning holes for easy installation High Drive (5V or 3.3V) normally open contact closure Onboard relay indicator (red)

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£ 7.29

Description (1)

Standard for Shield interfaces and shape Can continue to stack other for expansion boards 3 M3 screw positioning holes for easy installation High Drive (5V or 3.3V) normally open contact closure Onboard relay indicator (red)