Hi, just trying to chose a relay module for my project. New to electronics so having a doubt on whether the voltage value shown on the product's page is the most voltage I can transfer through the relay or is it the voltage I need to input so the electromagnet on it could work and complete the circu…

Relay Voltage Values

JCA34F February 15, 2024, 9:22am 3

We need to know the coil current or power (Watts) to recommend a switching transistor.
What device are you switching with the relay (voltage and current)?

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Relay Voltage Values

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