Soildertipp

[whahooo]

I need a Tipp for soikdering....

How do i soilder the connector?

 

Or like that?

I think # 2 seems right.

 

Do i need additional Soildermetalwire or is thestuff on the Cable just fine? Would Krimping just work too?

 

[TurnipJF]

Those connectors are designed to be crimped in place. Once crimped on, you can reinforce the crimped bit with a touch of solder if you want to. 

[Willy iine]

I too use a crimper tool and do not solder crimps, but one can as per the second photo. 

If looking for a crimper tool, check out MOLEX type crimper and you should find a few that works.  I suggest getting the thinnest tool you can find for RC work.  

[whahooo]

I had would have used simple Pliers...

[Collin]

1 hour ago, whahooo said:

I had would have used simple Pliers...

shure works, somehow. try to gently press from all directions. Or use a cutter plies and press it on different postions while turning connector for 90° (somehow)... but once you press to much you cut the connector.

You will ever have a source of electronic failur. Chrimp tools press all around the connector in one moment, whichyou cant do with usual tool.

Id rather soldier it and bend the metal ears a bit aroun, like showen on your second picture. Using shrinking tube if necessary.

[SuperChamp82]

Agree with @TurnipJF

The easiest way to solder in place is to first solder each wire ends  

Add a tiny amount of flux to each open connector base then drop the wires on top 

If you reheat the wire end once it’s in place the solder will take beneath - and ensure a clean / good contact with the main connector area 

You can then crimp the clips over it and - if you like - add heat shrink tubing over the top for added strength / security 👍

[Willy iine]

I use crimpers for 100% of my work on 1:1 cars and I've never had them pull out..  same with Tamiya's bullet (banana) motor plugs, battery terminals, receiver connectors, etc for RC cars.   Soldering is great and I recommend it for motors, battery tabs, high pull-force environments, etc, but it's really over kill if you use the right wire gauge and crimper for a battery terminal..  Heck my heavy duty steel rope I make use crimps.

[KEV THE REV]

2 hours ago, SuperChamp82 said:

Agree with @TurnipJF

The easiest way to solder in place is to first solder each wire ends  

Add a tiny amount of flux to each open connector base then drop the wires on top 

If you reheat the wire end once it’s in place the solder will take beneath - and ensure a clean / good contact with the main connector area 

You can then crimp the clips over it and - if you like - add heat shrink tubing over the top for added strength / security 👍

This is how I do them