What wire gauge please? 6ft runs, for up to 18 DC volts, 5 amps.

MannyrockOGR Forum Member SUPPORTING MEMBER

Hello,

I am using DC power from a separate transformer under the table to power my free-standing track-side accessories. It looks like most accessories use 20 gauge, 22 gauge and even 30 gauge wire as the lead wires.

I generally use 18 gauge wire for short AC runs under the table, but the 18 gauge seems like overkill for these DC items, and it is hard to connect to the smaller leads.

On the other hand, I don't want to use wire that is right at or just under the gauge this is sufficient.

Can anybody recommend the proper gauge wire to use?

Thanks,

Mannyrock

8/10/2211:00 AM

Original Post

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