Xbox Clock Capacitor (2.5V 1.0F supercapacitor)
Xbox Clock Capacitor (2.5V 1.0F supercapacitor)
Replacement clock capacitor installed.
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Xbox Clock Capacitor (2.5V 1.0F supercapacitor)

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$3.99
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2.5V 1.0F supercapacitor, also known as the notorious "Xbox Clock Capacitor". This capacitor stores enough charge to keep the Xbox clock from resetting while it is unplugged for a short time - similar to a battery.

The stock clock capacitor in the original Xbox (revisions 1.0 - 1.5) are often referred to as a "ticking time bomb" due to their poor quality. It is recommended that it be replaced before it leaks/degrades/corrodes/bursts and causes permanent damage to your Xbox. Xbox revisions 1.6 and will not need this replacement part.

This replacement clock capacitor is a high quality Easton branded part and is the recommended replacement. This listing is for a single capacitor.

Use our guide on identifying Xbox revisions to see if your console is affected by the faulty clock capacitor: Identifying Revision Number of Original Xbox