Rubycon Capacitors
Japanese manufacturer specializing in aluminum electrolytic capacitors with emphasis on high performance, long life, and audio applications.
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Rubycon Corporation is a premier Japanese manufacturer of aluminum electrolytic capacitors, known for exceptional quality and performance.
Quality Focus
Rubycon has built its reputation on producing aluminum electrolytic capacitors of outstanding quality. The company name "Rubycon" was chosen to represent the ruby red color of the company's high-quality capacitor covers.
Product Excellence
Audio Capacitors: Rubycon's audio-grade capacitors are highly regarded by audiophiles and audio equipment manufacturers for their excellent sonic characteristics.
Long-Life Series: Industrial capacitors with extended life ratings up to 15,000 hours at 105°C, ideal for equipment requiring high reliability.
Low-Impedance Types: Capacitors optimized for low ESR and ESL, perfect for high-frequency switching power supplies.
Manufacturing Quality
Rubycon maintains stringent quality standards with advanced manufacturing facilities in Japan, ensuring every capacitor meets exacting specifications.
Frequently Asked Questions
Common questions about Rubycon capacitors and replacements
Browse Rubycon Products
Explore our selection of Rubycon capacitors. Contact us if you need a specific part number or have questions about product selection.
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