9V BATTERY CLIP/SNAP is made of sturdy plastic and copper
good electrical conductivity, good contact performance and no risk of leakage
easy installation
9V battery clip/snap is widely applied on electronic device, good to use for LED strip light or science experiment such as student experiment and other devices with a 9V battery
9V BATTERY HOLDER is made of plastic and can hold 1pc of 9V battery can serve for DIY battery holders with the same battery clip connectors