Review on 🔌 Haisstronica Connectors: Efficient Heat & Quick Disconnect Solutions by Victor Olsen

I crimped different wire sizes using a crimping tool and Haistronica connectors. In all cases, the wires were easily pulled out of the crimped stems. I also crimped a few other better connections with a Haistronica crimping tool and they worked fine (crimping tool doesn't seem to be the problem). The crimp should be of good quality both electrically and mechanically, but Haistronica's heat shrink tubing and splices don't seem to have enough metal in the crimp barrel to be mechanically strong. They will not pass a simple pull test and should not be relied on to hold the corrugated wire together by heat shrinking.