Hi, looking for **fully insulated male** .187 crimp terminals for
18-22 wire guage (aka spade terminals) in anything other than red. Seems like red is the prevalent color for this terminal and wire size but have seen blue used with finished products but cannot find to buy....Tried usuals like Digikey, Mouser, Newark, Jameco, Action etc....Here's a picture of what I'm loooking for;
Help!! Thanks!
For those sorts of crimp terminals, the insulation colour indicates the recommended wire size, so I don't think you'll find an 18-22 crimp terminal with anything other than red insulation.
You might try
-- Peter Bennett, VE7CEI peterbb4 (at) interchange.ubc.ca GPS and NMEA info: http://vancouver-webpages.com/peter Vancouver Power Squadron: http://vancouver.powersquadron.ca
Bare terminals and color-coded heatshrink?
Magic marker? ;-)
Cheers! Rich
Pete, thanks for the link but no luck there either. I have a DC motor here that uses what looks to be the said connector with red for positive and blue for negative crimped to the respective wires. Maybe the blue one is 14-16 instead of 18-22. Whatever, it seems odd that one would be forced to use say red connectors where blue or black would be the norm from a polarity perspective.
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Good suggesti>
It's not - it's molded. The heat shrink idea was to get terminals with no plastic and heatshrink them after you plug them in. If you're talking production quantities, you could probably order a batch of a different color. Why not call your supplier and ask?
Good Luck! Rich
Then use red and black wire. Then the color of the terminal won't matter.
-- You can\'t have a sense of humor, if you have no sense!
The colour vs wire size thing is to ensure that the user uses the right size terminal for the wire at hand.
If you want to identify the wire function, you use a separate marking system. You could, for example, use coloured heat-shrink tubing over the connector or wire.
However, it is not unknown for users to put the wrong size terminal on a wire - perhaps the person who put those terminals on ran out of red ones, so misused a blue one to complete the job.
-- Peter Bennett, VE7CEI peterbb4 (at) interchange.ubc.ca GPS and NMEA info: http://vancouver-webpages.com/peter Vancouver Power Squadron: http://vancouver.powersquadron.ca
The colors are for coding as to wire sizes, so if you absolutely demand a non-standard then you will have to either pay big bux for custom, or fudge using a 16-14 AWG (blue) connector with the possible need to insert two wires (second one might be different size).
Reverse the connectors so that they can't get mixed up.
Then it won't matter what color they are.
Male Female = Positive
Female Male = Negative
If it were that easy, it would be simpler to use a two pin keyed connector. It sounds like the OP wants to use the .316" connectors to push on existing lugs on the motor to reduce the number of steps and amount of labor in assembly..
-- You can\'t have a sense of humor, if you have no sense!
Ok, then do a Plan "B"
Guys, thanks for the help. Actually, the applicati>
They are color coded by size but it's not a SAE standard, you will find some that don't comply. Try NAPA, Checker, CarQuest, and the like. Alco bargin bins, Kmart...
=46or a slight incremental cost you can get uncolored ones.
Ordered some which were supposedly red but turned out to be actually light p>
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