Re:DuPont and "DuPont" connectors, and how to crimp them pro...
by moudis on Thursday January 02, 2025 @03:00PM
(#42578167)
I've been using the Engineer PA-21 and Hozan P-707 called out in the article for a few years, although I prefer the latter. Mostly crimping 4mm bullets and other common open barrel connectors (Sumitomo, etc.). Great tool at a pretty reasonable price.
One thing this article doesn't seem to mention is pin release tools, which are invaluable if you need to repin or repair a connector. Most open barrel terminals have a small metal tang that retains them in their connector housing. A jeweller's screwdriver can work in a pinch, but can mangle either the pin or the housing. I've been using Hero's FR-150 set, but there's no shortage of suitable options out there for whatever connectors you might be working with.
One thing this article doesn't seem to mention is pin release tools, which are invaluable if you need to repin or repair a connector. Most open barrel terminals have a small metal tang that retains them in their connector housing. A jeweller's screwdriver can work in a pinch, but can mangle either the pin or the housing. I've been using Hero's FR-150 set, but there's no shortage of suitable options out there for whatever connectors you might be working with.