Murata Electronics' CR series is recommended for automotive and outdoor device applications such as factory automation, keyless entry/smart keys, tire pressure monitoring systems (TPMS), and smart meters which leverage Murata’s heat-resistant battery engineering design and utilization technologies. Nominal voltage is 3 V with a nominal capacity of 30 mAh to 1000 mAh with a temperature rating of -40°C to +125°C. In addition, the CR series features excellent self-discharge characteristics with UL Recognized Component (UL1642 File No.MH12566) and acquisition of ISO/TS16949 certification.