MUYI75PCS 15/30/45Amp Battery Quick Connect/Disconnect Power Connector Modular Power Assortment Kit, with PVC Cover Caps Flame Retardant Sleeve for Wire Harness Jumper Cable 16-10AWG

The contacts do NOT latch inside the connectors. The connectors have to be forced if using real power poles..

I’ve been using PowerPole connectors since the 90s, at work, and at home. They work incredibly well, and can be configured in various shapes and colors. This brand is compatible, which gives a less expensive option. The color of the plastic bodies aren’t the same quality as Anderson, neither are the contacts. These will work fine home use, but I’ll stick with the name brand for critical connections.

I currently have a mix of different types of connectors for the auxiliary 12v wiring I used in my suv. I'd like to standardize on this style. I don't expect to exceed about 20amps.So far the connections I tested fit solidly together and did lose continuity when I wiggled them around. I also like that the actual contacts have crimp tabs for both the conductor and the insulation jacket. Some other connectors I've tried only had crimp tabs for just the conductor.