# Relay current question

For the 16 CH 12V Relay module, does the output currency mean that we could run 5VDC, 12VDC or 24VDC through the relay? What ever current we input will be the output current, correct?

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You still haven't replied to our question on this question of yours. And I told you I won't answer any more of your questions until you accept a few answers. –  stevenvh Jul 19 '12 at 5:02
Loss in a relay is definitely not negligible. At 100 m$\Omega$ contact resistance and a current of 10 A dissipation in the contact will be 10 W! –  stevenvh Jul 19 '12 at 5:15