8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM 74139 Dual Decoder-Demux IC Check your carrier for compatibility

Check your carrier for compatibility

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You'll need to purchase the board separately

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and performance degradation under normal use conditions

8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM 74139 Dual Decoder-Demux IC Check your carrier for compatibility8 Channel Isolated 5V 10A Relay Module with Opto Coupler For Arduino PIC AVR DSP ARM Product Overview The 8 Channel Isolated 5V 10A Relay Module is a professional grade switching solution designed for microcontroller based projects. With integrated opto coupler isolation, this module provides safe, reliable control of high power devices from low voltage logic circuits. Perfect for Arduino, PIC, AVR, DSP, and ARM based applications. Key Features 8