Relay Board Raspberry Pi, 5V 1-Channel Relay Module, 40PIN GPI | Shop The World
From USA
NewCoolwell
Relay Board for Raspberry Pi, 5V 1-Channel Relay Module, 40PIN GPIO Expansion, Photo-Coupled Isolation, 250V/5A Load Control, for Raspberry Pi Home Automation Projects
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•🔌 Relay Module for Raspberry Pi GPIO – Designed for Raspberry Pi, this expansion board connects via standard 40PIN GPIO header, enabling direct control of high-voltage devices like lights or fans.
•⚡ High-Voltage & High-Current Control – Features a high-quality mechanical relay that supports up to 5A at 250V AC or 5A at 30V DC, suitable for smart home switching and industrial control.
•🔒 Photo-Coupled Isolation Protection – Built-in optocoupler separates high-voltage circuit from the Pi’s logic, preventing signal interference and protecting your Raspberry Pi from electrical surges.
•💡 Relay Status Indicators & Custom Pin Support – Onboard LEDs show real-time relay status; jumper selection allows you to redefine control pins beyond the default for advanced customization.
•📚 Developer-Friendly with Sample Code – Includes Python, shell, wiringPi, WebioPi, and bcm2835 code examples to help you get started quickly with relay control projects on Raspberry Pi.
From USA
