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> Electrical connectors, Spade or bullet
spunone
post Apr 2 2008, 02:43 PM
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On electrical connections which one works best for hooking up MSD boxes and such. Thanks
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geniusanthony
post Apr 3 2008, 02:59 PM
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For these (semi)permanent connections, does anyone use solder in addition to these connectors? It seems as though one should, maybe add a little heat-shrink also.?
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jcd914
post Apr 3 2008, 04:25 PM
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QUOTE(geniusanthony @ Apr 3 2008, 01:59 PM) *

For these (semi)permanent connections, does anyone use solder in addition to these connectors? It seems as though one should, maybe add a little heat-shrink also.?



I am sure some have strong opinions on solder VS crimp connections, I have seen long threads on other sites.

I prefer to stay away from solder in general wiring for automotive use. A good crimp will have very close to the same electrical conductivity as a solder connection and most automotive systems will not be affected by the minor difference.
With a soldered connection there is almost always some wicking of the solder up the wire that makes the wire stiff. Vibrations and movement in an automotive application can cause the wire strands to fail at this point in the wire.

Soldering takes extra time, I don't see any advantage to the soldered connection and an increased chance of failure is means I will crimp my connections.

Jim

Low voltage, low impedance, electronics are probably and exception to this.
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Posts in this topic
spunone   Electrical connectors   Apr 2 2008, 02:43 PM
sww914   I prefer spades, they work well and seem to be che...   Apr 2 2008, 02:49 PM
SirAndy   A multi-pin connector would be better :agree: ...   Apr 2 2008, 04:33 PM
jcd914   I am partial to spade connectors as well. I think ...   Apr 2 2008, 03:14 PM
geniusanthony   I would think the situation itself should dictate,...   Apr 3 2008, 01:30 PM
SirAndy   Undersized or under-rated connections could be fi...   Apr 3 2008, 01:44 PM
Mark Henry   I use a terminal block and ring connectors on all ...   Apr 3 2008, 02:28 PM
spunone   Heh Mark That sounds pretty cool got any pics? sho...   Apr 3 2008, 02:35 PM
Mark Henry   Heh Mark That sounds pretty cool got any pics? sh...   Apr 3 2008, 05:00 PM
geniusanthony   For these (semi)permanent connections, does anyone...   Apr 3 2008, 02:59 PM
jcd914   For these (semi)permanent connections, does anyon...   Apr 3 2008, 04:25 PM
blitZ   I like to tin the wire ends with solder prior to c...   Apr 3 2008, 05:10 PM
Mark Henry   I like to tin the wire ends with solder prior to ...   Apr 3 2008, 05:21 PM
McMark   I use a double crimp connector. One crimp connect...   Apr 3 2008, 08:25 PM
jasons   I use a double crimp connector. One crimp connec...   Apr 7 2008, 09:59 AM
jkeyzer   I agree with Mark. You can get a lot of neat stuf...   Apr 3 2008, 08:37 PM
McMark   I had to make another connector, so I took better ...   Apr 5 2008, 02:18 PM
jkeyzer   Nice! I am guilty of using the cheesy red/blu...   Apr 5 2008, 02:56 PM
SGB   Nice! I am guilty of using the cheesy red/bl...   Apr 5 2008, 04:29 PM
bperry   Nice! I am guilty of using the cheesy red/bl...   Apr 6 2008, 01:25 PM
Slider   Remember if you Solder the wire right the wicking ...   Apr 7 2008, 06:16 AM
degreeoff   I like to tin the wire ends with solder prior to ...   Apr 7 2008, 07:37 AM
Wes V   Here is my two cents; SirAndy's usage of mole...   Apr 7 2008, 10:38 AM
jimkelly   fwiw - the male spade has a different, double crim...   Sep 17 2013, 04:54 PM


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