5V Relay Module – 1 Channel
This 5V 1-Channel Relay Module allows you to control high-voltage AC or DC loads using a low-voltage microcontroller like Arduino, Raspberry Pi, or ESP32. Ideal for home automation, DIY electronics, and IoT projects.
Key Features:
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Operating Voltage: 5V DC
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Control Signal: 3.3V or 5V logic compatible
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Relay Output: Up to 250V AC / 10A or 30V DC / 10A
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Onboard optocoupler isolation for safety
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Status LED indicators
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Screw terminals for easy wiring
Applications:
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Smart home projects
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Controlling lights, fans, appliances
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Arduino-based switching systems
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DIY automation
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