Wave-Shaped Spring for Coin cell Batteries Cr2016 Cr2025 Cr2032 (Φ14.5×0.3mm) - High Elasticity
Φ14.5*0.3mm wave-shaped spring sheet is tailored for button batteries, offered in aluminum-plated, 304, and 316 stainless steel. Its wave structure delivers strong elasticity and stable conductivity, ensuring tight fits and reliable current transmission. Precisely dimensioned with smooth finishes, it integrates seamlessly into automated assembly lines. 304/316 variants provide enhanced corrosion resistance, ideal for watches, electronics, and medical devices to boost battery reliability.
| Shrapnel Specification | Details |
|---|---|
| Shrapnel Material | 304# Stainless Steel or 316# Stainless Steel |
| Shrapnel Outer Diameter | 14.5 mm |
| Shrapnel Inner Diameter | 10.25 mm |
| Shrapnel Height | 1.2±0.05 mm |
| Shrapnel Thickness | 0.3 mm |
- Consumer Electronics: Watches, calculators, car key fobs
- Medical Devices: Hearing aids, glucose monitors
- IoT & Wearables: Smart trackers, sensors
50pcs/100pcs] Φ14.5*0.3mm wave-shaped spring sheets for button batteries. If you need custom quantities or material specifications, please contact us directly!
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