- For over 60 years, Nichicon has strived to be a “valuable supplier for our customers” by balancing advanced technology, strict quality control measures, and superior service. We are continuously researching and implementing innovative technologies to directly benefit our customers while offering the widest selection of aluminum electrolytic capacitors in the industry. We also offer the broadest array of conductive polymer capacitors worldwide.


Newest Products View All (13)

UBY Series Radial-Leaded Aluminum Electrolytic Capacitors

Nichicon’s UBY series aluminum electrolytic capacitors have a high temperature range of 125°C to 135°C, with high capacitance, and high ripple current. Learn More

UCH Series, Chip-Type Aluminum Electrolytic Capacitors

Nichicon’s UCH series is a -40⁰C to 125⁰C low impedance surface mount aluminum electrolytic capacitor featuring a low temperature ESR specification. Learn More

UCV Series, Surface-Mount Aluminum Electrolytic Capacitors

Nichicon’s UCV series is a small sized low impedance surface mount aluminum electrolytic capacitor. Learn More

UHW Series, Radial-Leaded Aluminum Electrolytic Capacitors

Nichicon’s UHW series is a radial-leaded aluminum electrolytic capacitor featuring a small footprint, long life, and low impedance. Learn More

High-Performance Snap-In Capacitors

Nichicon’s snap-in capacitors include optimal specifications ideal for control circuits, inverters, power supplies, and renewable energy equipment. Learn More

LLS Series Aluminum Electrolytic Capacitor

The Nichicon LLS series is a standard 85⁰C snap-in aluminum electrolytic capacitor. It can withstand 3000 hours of rated ripple current with voltage ranging from 16 V to 450 V and capacitance ranging from 56-56,000 μf. Learn More

Recent PTMs View All (13)

Hybrid Capacitors Overview Publish Date: 2018-10-22

See how Nichicon's hybrid aluminum electrolytic capacitors can be an alternative to other types of electrolytic capacitors.

Duration: 10 minutes
Capacitors for the Internet of Things Publish Date: 2018-01-02

Nichicon's featured capacitor series for the Internet of Things, as well as their advantages and applications within the market.

Duration: 5 minutes
Capacitors for the Transportation Market Publish Date: 2017-11-30

This presentation will discuss the advantages of the featured Nichicon capacitors for this market.

Duration: 5 minutes
Capacitors for Home Entertainment Applications Publish Date: 2016-02-08

Nichicon offers capacitors that can withstand high ripple current, have low impedance, and are specialized for high frequency applications.

Duration: 5 minutes

Featured Videos View All (13)

Doctor Capacitor Episode Six - Hybrids and Polymers: What's the Big Deal?

Dr Capacitor explains hybrids and polymers.

Doctor Capacitor Episode Five - What's in a Capacitor

Dr Capacitor explains what is in a capacitor.

Dr Capacitor Episode Four: Applications

Dr Capacitor explains the many uses and applications of capacitors.

Doctor Capacitor Episode Three: Failure Modes

Learn about the ten possible failure modes of capacitors

Additional Content

Tech Topic White Papers

Documents of Interest

Application Notes


Tech Topic Presentations


Press Releases

Product Information

Manufacturer Web site