button cell battery 2016
| Description | The CR2016 coin cell is a lithium manganese dioxide battery with a nominal voltage of 3V, a diameter of 20mm and a height of 1.6mm. Its slim profile makes the CR2016 particularly well suited to thin electronic applications such as credit-card-format remote controls, fitness equipment, watches, small medical devices and memory backup circuits on printed circuit boards. The chemical composition ensures a stable and consistent voltage output throughout the cell's entire service life, guaranteeing reliable operation of voltage-sensitive circuits. The low self-discharge rate means the cell retains the majority of its charge capacity during extended storage or periods of inactivity. The CR2016 conforms to IEC 60086 and complies with applicable RoHS directives. The cell geometry of 20mm diameter and 1.6mm height requires a compatible battery holder or PCB connector specifically designed for this exact format. The cell is available as a single unit, suitable for replacement in existing devices or small-scale prototyping. |
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