Due to their lithium manganese dioxide (Li-MnO2) technology, the button cells from EEMB impress with their low weight of around 3.0 g and their reliable performance in a wide ambient temperature range of -20 °C to +70 °C. This distinguishes them from other primary battery technologies and makes them ideal for portable devices and small electronic appliances.
In addition, they have a self-discharge rate of just ≤ 3 %, which means that Li-MnO2 batteries can retain a significant proportion of their stored energy for years – even if they are not used.
Important features:
- Size: CR2032
- Nominal voltage: 3.0 V
- Nominal capacity: 210 mAh
- Wide temperature range (-20 °C – +70 °C)
- Self-discharge rate ≤ 3 %
Applications examples:
- PC boards
- Clocks
- Communication tags
- Keyless access systems
- Electronic meters (water, gas, electricity)
- Remote controls
- FA instruments (measuring instruments, onboard microcomputers, sensors)
For more information to the CR2032 lithium manganese dioxide cells from EEMB and a direct ordering option, please visit our e-commerce platform at www.rutronik24.com.
Contact Rutronik:
Markus Rosswag| Corporate Product Manager Batteries | +49 7231 801 1424 | markus.rosswag@rutronik.com