Question about 12v wires

Discussions related to the Rostock MAX v2
Post Reply
User avatar
beilmandesign
Printmaster!
Posts: 52
Joined: Mon Nov 17, 2014 2:32 pm

Question about 12v wires

Post by beilmandesign »

For the rambo connector, I took the four twisted yellow and black wires from the same p/s connector. Do I need to worry about where the two remaining y&b wires come from? Or can I grab any yellow or black wire?
dtgriscom
Printmaster!
Posts: 205
Joined: Sun Feb 09, 2014 10:15 pm
Location: Wakefield, MA
Contact:

Re: Question about 12v wires

Post by dtgriscom »

Crack the power supply case, and you'll find that all wires of a given color come from the same place. So, yes: they're all interchangeable. Choose the ones that are long enough for your needs.


Dan
User avatar
redoverred
Printmaster!
Posts: 159
Joined: Tue Sep 30, 2014 2:28 pm
Contact:

Re: Question about 12v wires

Post by redoverred »

dtgriscom wrote:Crack the power supply case, and you'll find that all wires of a given color come from the same place. So, yes: they're all interchangeable. Choose the ones that are long enough for your needs.


Dan
That's not always the case, usually there are multiple "rails" for 12v which each have their own circuitry so that they can each supply a lower current than a single huge rail. I would personally pick a yellow and black pair from several different connectors for the 7 required wires for that reason alone.
add1ct3dd
Printmaster!
Posts: 119
Joined: Mon Nov 17, 2014 10:15 am

Re: Question about 12v wires

Post by add1ct3dd »

As above, depends on the PSU.

If it's the stock kit then it only has 1 12v rail, so in this instance it doesn't matter which you take it from.

I think I'll be upgrading my PSU for this exact reason, I'm getting a huge amount of noise on the 12v line, and judging from other posts on here, it seems to be a little underpowered, which is never a good thing.
Post Reply

Return to “Rostock MAX v2”