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| Category | Batteries |
| Country of Origin | China |
| Number of Pieces | 1 Pc |
| Chemistry | Zinc-Carbon |
| Lead Color | Red/Black |
| Housing Material | Plastic/Vinyl |
| Company | Non-Brand |
| Weight | 0.04 Kg |
The 9V Battery with Connector Combo Pack provides portable DC power for low-voltage circuits. This set bundles a standard 9V cell with a matching snap-on clip. It supplies a 9V output for breadboards and basic electronics without needing a fixed power source.
Plug the red wire into Vin and the black wire into GND. The 9V output powers the board through the internal voltage regulator.
The red wire represents the positive terminal connection. Black indicates the negative or ground path for the circuit.
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