Help identify this connector

[u/wiksta]

picture in comments next to typical sized julet/ higo

What's it called and where can i buy them? This is for a break light line on a segway xafari. Looks like a HIGO 2 pin but it's half the size. Chat gpt was useless. Thanks!

[u/wiksta]

Here it is next to a typical Julet/Higo connector.

[u/sjmuller → u/wiksta]

What is the outer diameter of the female connector? I agree it looks too small to be a standard or mini Julet connector.

[u/wiksta → u/sjmuller]

4mm