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Second attempt wire popped out as I was doin the first crimp (of the exposed wire). You can see the messed up crimp (top) and intact one (bottom). The middle tabs crimp over wire, longer wings (at right on top) over the insulation.
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Third times the charm. Well sort of. It’s not great but got both crimps roughly right and it snapped properly into connector.
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Next: gonna try crimping 22 awg (a bit thicker) stranded as other wire for same connector. Then actually plug in male connector and test continuity.
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Okay, kinda got it right, but it was a bitch to shove it in which makes me thing I didn’t do the insulation crimp right or 22awg stranded is too much. See how I had to shove it in? (the connector end has a metal tab that ideal snaps in place for a nice irreversible join.
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Good to know 🤣 I did try stranded 22 first, but it seemed to hard so tried 24 solid core just to get mechanics right. And yes I did use a crimping tool.
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Replying to @vgr
a) you can’t crimp solid core and b) you need a proper crimping tool. it should have hardened metal guides with two layers and be matched with the size of the connector
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it should have a bilayer hardened metal thing with a ratchet for the correct force. This is more of a shaped pair of pliers and will never make a good crimp
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I looked at the proper ones, including yours, before buying these, and damn they’re expensive. And I needed JST ones for my project and the good ones for those are worse. So bought these to make do.
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I was going by reviews. Didn’t know how to pick and these PA-09s seemed to be recommended all over. It was about $40 I think and the jaws are hardened. But not the ratcheting kind.
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