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From: Joel Chia <j...@revivalstudios.com>
Date: Thu, 20 Sep 2012 09:18:24 +1000
Message-ID: <CALL_naUx8OhBvDhodQGZfCV8=+6Qvx+odc6uDN0DKndOBjK...@mail.gmail.com>
Subject: Current ratings for switch and barrel plug on 1.5.4 motherboard?
To: ultimaker@googlegroups.com
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Does anyone know what the current ratings for the switch and plug are on
the 1.5.4 motherboard?
I'm planning to replace my power supply with a 24v 16A PSU because I want
to add a heated bed.

I've also replaced the heater MOSFETs with a higher rated ones as well
(can't remember the part number, but it was recommended on #reprap and it's
able to dissipate 160W).
Haven't changed the 12v linear regulator yet, that'll happen before I
switch to 24v.

Cheers,
-Joel

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<div>Does anyone know what the current ratings for the switch and plug are =
on the 1.5.4 motherboard?</div><div>I&#39;m planning to replace my power su=
pply with a 24v 16A PSU because I want to add a heated bed.</div><div><br>

</div><div>I&#39;ve also replaced the heater MOSFETs with a higher rated on=
es as well (can&#39;t remember the part number, but it was recommended on #=
reprap and it&#39;s able to dissipate 160W).</div><div>Haven&#39;t changed =
the 12v linear regulator yet, that&#39;ll happen before I switch to 24v.</d=
iv>

<div><br></div>Cheers,<br>-Joel<br>

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