Features: 5.5V 0.47F supercapacitor delivers high voltages endurances and precise 470,000μF capacity, eliminating voltages balancing circuits in 5V systems while offering IP67 dust/water resistance for environments. Preassembled module integrates builts in voltages equalization and protections circuits, enabling direct soldering without complex design for development board accessories requiring instants power backup. for engineers and manufacturers creating IoTs meters, automotive black boxes, industrial PLCs, or trackers needing data preservation during power outages. Perfect for outdoor electronics exposed to moisture/dust, automotive emergence power systems, and industrial equipment requiring real time clock backup in harsh conditions. Boasts 500,000+ charging cycles with low ESRs for rapid energy transfer, making it superior to rechargeable batteries in lifespans and stability for critical power backup modules. Specifications: Capacity: 0.47F voltages: 5.5V Size: 13x14x7.5mm Foot distance: 10mm Package Includes: 2Pcs 5.5V0.47F Farara Capacitor note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.