Description
Murata CR2477X, 3 Volt 1,000mAh Lithium Coin Cell
The Murata CR2477X is a high-capacity 3V lithium coin cell battery designed for long-lasting performance in demanding applications. With a powerful 1000mAh capacity, this button battery offers superior reliability for memory backup, metering, IoT devices, and industrial electronics. Engineered for extreme environments, it operates efficiently from -40°C to +85°C. This battery supports pulse discharge up to 30mA and delivers consistent output with low self-discharge, ensuring a long shelf life. UL recognized (MH12566) and user-replaceable, the CR2477X is ideal for applications requiring compact, high-performance power sources.
The Minimum order quantity is 25 cells
Tray Quantity: 25
Pack Quantity: 100
Case Quantity: 600
(formerly Sony)
Specifications
Murata CR2477X Specifications
- Model: Murata CR2477X
- Nominal Voltage: 3.0 Volts
- Nominal Capacity: 1000 mAh (cut-off voltage 2.0V)
- Type: Coin Cell Battery
- Diameter: 24.5 mm
- Height: 7.7 mm
- Recommended Continuous Discharge Current: ≤1 mA
- Maximum Pulse Discharge Current: 30 mA (3 sec pulse @23°C)
- Operating Temperature Range: -40°C to +85°C
- Weight: Approx. 9.5 g
- UL Certification: MH12566 (User-replaceable)
Features and Benefits
CR2477X Features and Benefits
- High Capacity: 1000 mAh for long-lasting power in compact applications.
- Wide Operating Temperature: Performs in extreme conditions from -40°C to +85°C.
- Stable Voltage Output: Reliable 3.0V nominal voltage with excellent discharge characteristics.
- Long Shelf Life: Low self-discharge ensures extended storage without significant capacity loss.
- Pulse Load Capability: Up to 30 mA pulse discharge current supports short power bursts.
- Certified Safety: UL recognized component ensures compliance and reliability.
Applications
The Murata CR2477X is commonly used in:
- Memory and RTC backup in industrial and medical devices
- Utility metering (gas, water, electricity)
- IoT sensors and wireless devices
- Automotive electronics (ECUs, TPMS, dashcams)
- Security devices (sensors, locks, alarms)
- Smart cards, RFID tags, and embedded systems
- Wearable electronics and fitness devices
