5V 2 Channel Relay Module Arduino Uno R3 Raspberry Pi Relay In | Shop The World
From USA
NewDeeoee
5V 2 Channel Relay Module for Arduino Uno R3 Raspberry Pi Relay Interface Board Raspberry Module Control Board with Optocoupler
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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.
•5V 2 Channel Relay Module for Arduino Uno R3 Raspberry Pi Relay Interface Board Raspberry Module Control Board with Optocoupler
From USA
