| 1. | The negative terminal lead is shorter than the positive terminal lead.
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| 2. | All tantalum capacitors are polarized components, with distinctly marked positive or negative terminals.
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| 3. | The first is the positive terminal and the second is the negative terminal.
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| 4. | The positive and negative terminal clamps store in a niche in the back of the unit.
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| 5. | But doesn't this mean we have a current flowing from a negative terminal to a positive terminal?
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| 6. | The positive terminal looks like a metal cap and the negative terminal looks like a metal disc.
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| 7. | In most vehicles, this means that the exposed terminal connects to the negative terminal of the battery.
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| 8. | In this configuration, the internal battery has its negative terminal wired to the sleeve contact of the jack.
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| 9. | The output DC negative terminal is connected to the structure to be protected by the cathodic protection system.
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| 10. | Warning : Whenever you work on a car battery, always disconnect the negative terminal first, not the positive.
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