C13/C14 Alternatives

HeroXLazer

King of Cable Management
Original poster
Sep 11, 2016
707
476
I'm designing a case with the PSU in the middle-ish. I have to extend the power cable. Are there any other types of connectors that are smaller than the C13/C14 plug that are capable of holding the same voltage and current?
 

Kmpkt

Innovation through Miniaturization
KMPKT
Feb 1, 2016
3,382
5,936
You most likely won't find something that holds the same current as the C13/14 plug, but it is likely overkill for what you're going to be doing (125V x 15A = 1875W). I've successfully used a polarized C7/8 cord before which will carry 125V @ 10A (1250W) and is much smaller.


The C5/6 Cloverleaf you often see on laptop bricks is another option that has the same amperage limit as the C7/8 but is slightly larger due to having a third wire for ground (this may or may not be important to you). Handy reference here:

http://www.stayonline.com/reference-iec320.aspx
 

HeroXLazer

King of Cable Management
Original poster
Sep 11, 2016
707
476
You most likely won't find something that holds the same current as the C13/14 plug, but it is likely overkill for what you're going to be doing (125V x 15A = 1875W). I've successfully used a polarized C7/8 cord before which will carry 125V @ 10A (1250W) and is much smaller.


The C5/6 Cloverleaf you often see on laptop bricks is another option that has the same amperage limit as the C7/8 but is slightly larger due to having a third wire for ground (this may or may not be important to you). Handy reference here:

http://www.stayonline.com/reference-iec320.aspx
Yeah, those seem like a good option, because the most powerful Flex ATX PSU is 500 Watts.
 
  • Like
Reactions: Biowarejak

iFreilicht

FlexATX Authority
Feb 28, 2015
3,243
2,361
freilite.com
Do keep in mind that this connector does not have a ground pin. ATX compliant PSUs are all designed to be grounded, circumventing that creates a potential hazard. So if you're planning to sell this case, I highly advise against using a plug like this!
 

HeroXLazer

King of Cable Management
Original poster
Sep 11, 2016
707
476
Do keep in mind that this connector does not have a ground pin. ATX compliant PSUs are all designed to be grounded, circumventing that creates a potential hazard. So if you're planning to sell this case, I highly advise against using a plug like this!
Okay, I think that's a good tip even if I'm not selling it...