Hi everyone, I've so far gotten everything working and am now finishing assembly of the extruder controller boards for Darwin. My current question is what heatsink should I use for the Tip 110 transistors? I can't seem to find it marked anywhere. Thanks for the help. Greg https://reprap.org/forum/read.php?13,13916,13916#msg-13916 Sun, 14 Jun 2026 00:47:16 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?13,13916,14143#msg-14143 https://reprap.org/forum/read.php?13,13916,14143#msg-14143
if you have any spare aluminum laying around, drill a 3mm hole in it and bolt it on.

=)]]> ZachHoeken Controllers Wed, 09 Jul 2008 15:14:38 -0400 https://reprap.org/forum/read.php?13,13916,13970#msg-13970 https://reprap.org/forum/read.php?13,13916,13970#msg-13970 [www.rapidonline.com]]]> greenarrow Controllers Sun, 06 Jul 2008 17:39:04 -0400 https://reprap.org/forum/read.php?13,13916,13946#msg-13946 https://reprap.org/forum/read.php?13,13916,13946#msg-13946
[parts.reprap.org]]]> peteredworthy Controllers Sun, 06 Jul 2008 09:31:19 -0400 https://reprap.org/forum/read.php?13,13916,13916#msg-13916 https://reprap.org/forum/read.php?13,13916,13916#msg-13916 I've so far gotten everything working and am now finishing assembly of the extruder controller boards for Darwin. My current question is what heatsink should I use for the Tip 110 transistors? I can't seem to find it marked anywhere. Thanks for the help.
Greg]]> Graxe Controllers Sat, 05 Jul 2008 18:39:05 -0400