I am looking for some HELP with Male to Female Connectors, Please

Are these what you are looking for ?

Amazon.com: 2 Wire Connector, MUYI 5 Kit Electric Connector 18 AWG Connectors Waterproof Electrical Connector 1.0mm² Wire Harness 1.5mm Series Terminal: Automotive

How set on those connectors are you?  They're huge and bulky compared to some alternatives.

GRJ,

The photo I included is what I have on another train from Menards. I would be open to something smaller, thinner if you have an Idea.

Thanks

I use JST-EH 2.5mm connectors and shells, the connectors are cheap, the pins are easy to crimp, and I solder and heatshrink to the mating connector, also easy.  They are in most of my upgrades, and they've performed well.  FWIW, Lionel does the same thing in a lot of places.

GRJ

Thanks for the additional info.

YES, they are much more smaller, compact than the pic i attached earlier.

I am ordering both types as I will use them as i move along with my new layout and projects.

Thank you to GRJ and Richie C.

Rich Melvin

Thanks for those choices..

I knew I should have started here first for my ideas.

You guys are the best.

Thanks to all.

I have it covered for now.