YOU WILL NOT BE ABLE TO INSERT THE CONTACTS INTO THE HOUSINGS IF THEY ARE TOO WIDE AFTER SOLDERING OR CRIMPING! In any case you need to make the barrel of the contact round again so it can slide in the housing. To fix this situation you may have to rotate the contact 90 degrees from the original crimping orientation and re-crimp either with the original crimper or a pair of pliers. This may occur with different types of crimpers and various gauges of wire.
You may make the contact out of round, and it will not slide into the contact easily. This is the clicking sound that you hear.īe careful when crimping. When looking in from the front of the housing the contact tip should slide over the top of the internal hosing spring. When they are inserted fully you should notice that the contact and its wire "floats" slightly inside its housing. If you do not hear a click or they are not fully seated, fix them. Insert the contacts with their sharp edge down against the flat spring that is in the housing. The contacts go in the housings in only one way. If your application is critical and that you want to make the pairing permanent, you can use a cyanoacrylic glue (Crazy Glue) to hold the connector bodies together.
Others do not like the possibility of them falling out in service. Powerwerx recommends the use of slotted retaining pins. This should be obvious by looking at them carefully.floats They ONLY slide together in one direction. Always slide these joints together! They will be damaged if you try to snap them together or apart. The plastic housings are held together with dovetail joints. Put the connector housings together before putting the connector pins in, this is easier, especially when using heavy paired wire.īefore soldering or crimping the contacts on to heavy paired wire, orient the contacts so that they are both facing the correct direction so that they go in the housings without twisting the wire. Note that you can assemble the red and black insulated housings in other ways for special applications. See the picture below for ARES /RACES standard orientation. Assemble the red and black plastic housings together correctly on the first try, they fit snugly and can be difficult to get apart.
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