The 8 Channel Active High/Low 5V Relay Module is designed for controlling multiple electrical devices using low-voltage control signals. Operating at 5V, this module allows microcontrollers to safely control up to eight independent AC or DC loads through isolated relay channels.
Each channel supports both active high and active low triggering, providing flexible compatibility with various control boards. Integrated indicator LEDs allow easy monitoring of relay status during operation and testing.
This relay module is widely used in home automation systems, industrial control applications, smart devices, and DIY electronics projects where multi-channel switching and reliable performance are required.
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