Review on Uxcell A11030700Ux0045 2 1X5 5Mm Battery Connector by Marcus Cross

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.