The 9V Battery Holder with Switch, Cover, and DC Jack is designed to provide a convenient and controlled power solution for electronic circuits. It securely holds a 9V battery and includes an integrated on/off switch for easy power control.
The protective cover ensures battery safety and stability, while the DC jack allows quick and reliable connection to electronic devices. This battery holder is ideal for portable electronics, test circuits, educational projects, and DIY applications.
It is commonly used in Arduino projects, sensors, small devices, and prototypes that require compact and switchable battery power.











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