ブランド： Omnergy
製品の原産地: China
納期: 15 days
供給能力 :750 million per year

In the rapidly advancing world of minimally invasive medical wearables and covert security tech, hardware real estate is the ultimate luxury. The CR927 3V 28mAh Lithium Manganese Dioxide (Li-MnO2) Coin Cell Battery is the engineering answer to aggressive miniaturization.

Breaking the sub-10mm barrier with a precise footprint of Φ9.5 × 2.7mm, this ultra-compact power source doesn’t compromise on endurance. It delivers a formidable 28mAh capacity and a stable 3.0V discharge curve, serving as the reliable micro-power heartbeat for devices where user comfort, discretion, and flawless data transmission are absolute requirements.

Technical Specifications of CR927 3V 28mAh Lithium Manganese Dioxide LiMnO2 Coin Cell

Engineering Edge: Why Design with the CR927?

1. Sub-10mm Micro-Footprint for Skin-Tight Wearables

Every fraction of a millimeter matters when designing devices that adhere to the human body. At just 9.5mm in diameter, the CR927 allows hardware engineers to shrink their PCB designs drastically, making medical wearables lighter, thinner, and less intrusive for the end patient.

2. High-Fidelity Pulse Discharge for RF/BLE

Modern continuous monitors and security sensors don’t just record data; they transmit it wirelessly. The CR927 is formulated with a highly conductive organic electrolyte that maintains a flat voltage curve even during the sudden power spikes required by Bluetooth Low Energy (BLE) and Near Field Communication (NFC) data bursts.

3. Climate-Resilient Architecture (-20°C to 70°C)

From shipping logistics in freezing cargo holds to deployment in sweltering outdoor security installations, this cell is heavily fortified. Its chemistry resists crystallization in the cold and prevents volatile expansion in high heat, ensuring zero capacity loss due to thermal shock.