Eaton 1 Farad Supercapacitor 5.5V dc, Through Hole, Radial Terminal, Polar KR-5R5V105-R

Eaton KR-5R5V105-R supercapacitor is a 1 farad, 5.5V DC rated component designed for ultra-high capacitance energy storage using electrochemical double layer capacitor (EDLC) technology. It features a through hole mounting style with radial terminals for secure PCB installation and polar design to prevent reverse polarity damage.

This supercapacitor has a compact cylindrical form factor, measuring 19 mm in diameter and 19.7 mm in height, with 0.2 mm lead diameter and 5 mm lead pitch spaced for easy integration. The device offers a capacitance tolerance ranging from -20 to +80%, suitable for diverse industrial and electronic applications.

Designed to operate reliably within -25°C to 70°C temperature limits and a lifetime of approximately 1000 hours, it combines high capacitance with low leakage current and long cycle life. The equivalent series resistance (ESR) of 30 ohms supports stable performance in power supply smoothing, energy harvesting, and backup power applications.

Typical applications include computers and peripherals, network switches and routers, utility meters, HVAC controls, household appliances, real-time clock backups, and office equipment. Eaton's PowerStor supercapacitors leverage advanced materials and construction to meet demanding performance and eco-friendly standards.

Certification and standards compliance include EN 60664-1 and RoHS, ensuring product safety and environmental responsibility. The KR series provides a versatile solution tailored for electronic component needs where high capacitance and reliability are critical.

This product is manufactured in China and is part of Eaton's established KR series integrated supercapacitor family, ensuring consistent quality and performance.

Explore the Electronics Components Supercapacitor category at EnvMart for more high-performance energy storage solutions from leading brands, including Eaton Supercapacitors with advanced specifications.

Capacitance of 1 farad ensures high energy storage capacity. Operates at a maximum voltage of 5.5 volts DC for reliable performance. Through hole mounting type with 0.2mm lead diameter and 5mm lead pitch. Polar design with radial terminal type ensures correct polarity and easy PCB installation.

Diameter dimension of 19 mm and height of 19.7 mm for compact size. Operates in temperature range of -25°C to 70°C with a lifetime of 1000 hours. Equivalent Series Resistance (ESR) of 30 ohms for stable electrical characteristics.

Compliance with EN 60664-1 and RoHS standards for quality and environmental safety. Manufactured in China, under Eaton's PowerStor series KR family.