Uxcell A11030700Ux0045 2 1X5 5Mm Battery Connector Review

I bought these as spares for future electronics and robotics projects and I find them to be very handy. Although designed for use with standard 9V batteries, they can also be used with many battery packs that use four or eight AA batteries that have the same mounting points as the 9V battery. A quick and convenient way to apply the resulting 6 volts or 12 volts generated by four and eight AA battery holders.

These are decent 9v battery connectors, reasonably built for the price. Warning, they are NOT "permanent" and any stress on any part of them will shorten the expected time. Life. The wire is thin, so it's not suitable for anything that requires a high current (e.g. a motor). Battery terminal flexible, with vinyl coating. They are suitable for small repairs that I do myself. If you used this to fix someone else's device or to make some sort of electronic gift, I'd suggest you get a "hard case"…