It is difficult to find Power capacitors manufacturers.
I have listed ten top-notch Power capacitors manufacturers here, which I hope will be of help to you.
1.Murata
Founded in 1944 and headquartered in Kyoto, Japan, Murata Manufacturing Co., Ltd specializes in electronic components including capacitors, sensors and power supply modules counting among the world’s largest component makers.
country : Japan
Address: Kyoto, Japan
Tel: 1-810-435-4448
Website：https://www.murata.com
2.Panasonic
Panasonic Corporation is a century old diversified Japanese conglomerate counting among the biggest appliance, battery and components manufacturers globally.Goldcap brand large can ultracapacitors with maximum capacitance of 2800F supporting peak power discharges.Stacked ultracapacitors modules attaining capacities of 132,000F for industrial backup power usage. The modules integrate balancing and overvoltage protection.
country : Japan
Address: Kyoto, Japan
Tel: +1 819-313-5300
Website：https://na.panasonic.com
3.Rubycon
Rubycon Corporation founded in 1950 is Japanese electronic components giant specializing in aluminum electrolytic capacitors and power inductors.They provide commercial and industrial grade supercapacitor product lines.Button – Coin type ultracapacitors in through hole and surface mount formats from 5F to 60F range.
country : GERMANY
Address: Stefan-George-Ring 2,81929 Muenchen GERMANY
Tel: +81-265-72-7111
Website：https://www.rubycon.co.jp/en/
4.CAP-XX
CAP-XX is an Australian company established in 2005 specializing exclusively on R&D and IP licensing of proprietary supercapacitors.One of the key innovations of CAP-XX is their unique cylindrical supercapacitor design, which offers several advantages over conventional flat-cell configurations. This design allows for better energy density and increased surface area, enabling the storage of more energy in a smaller footprint.
country : Australia
Address: Unit 1, 13A Stanton RoadSeven Hills NSW 2147 Australia
Tel: +61 2 9420 0690
Website：https://www.cap-xx.com
5.Eaton
Founded in 1911, Eaton Corporation is a multinational power management company catering to electrical, hydraulic and mechanical power management industries.Eaton offers a range of capacitor types, including both film and electrolytic capacitors, which are designed for high performance and durability. Their film capacitors are particularly notable for their excellent thermal stability and low losses, making them ideal for applications requiring reliable operation in demanding environments.
country : UK
Address: 25 N High Street, Canal Winchester, OH 23110
Tel: [email protected]
Website：https://www.eaton.com/us/en-us.html
6.Tecate Group
Founded in 2005 and headquartered in California.Their film capacitors are particularly renowned for their robust performance characteristics, including high voltage ratings and excellent thermal stability. These capacitors are widely utilized in applications like power conversion systems, motor drives, and energy storage solutions, where efficiency and reliability are paramount.
country : USA
Address: 7520 Mission Valley Rd. San Diego, CA 92108-4400
Tel: +1 (619) 398-9700
Website：https://www.tecategroup.com
7.LS Mtron
Established in 1962, LS Mtron is flagship member of South Korean chaebol LS Group which holds diversified business portfolios spanning petrochemicals, cables, batteries to electronic components including multilayer ceramic capacitors.LS Mtron supercapacitors lineup encompasses:Snap-in and large cylindrical variants from 1F to 3000F.
country : South Korean
Address: 11F LS Tower, 127 LS Road, Dongan-gu, Anyang-si, Gyeonggi-do
Tel: 031 689 8288
Website：https://www.lsmtron.com
8.Jinzhou Kaimei
Founded in 2003, Jinzhou Kaimei Power Co specializes in R&D, design and manufacturing of automotive grade ultracapacitor cells and modules counting among pioneering Chinese firms delivering supercapacitors matching quality and reliability required by advanced semiconductor fabrication chain enabling usage in flagship EV cars and energy storage systems with billion cycle durability.
country : China
Address: No 141,Jinyi Street,Linghe District,Jinzhou,Liaoning,China
Tel: +86-18640666860
Website：https://www.kamcappower.com
9.ELNA
Started 1947 in Japan, ELNA group is global capacitors manufacturer providing wide spectrum from ceramic, film, electrolytic.ELNA America supercapacitors lineup includes commercial and automotive grades:DZ series – Slim profile screw terminal supercapacitor modules rated from 25F to 200F at 2.3V primarily aimed at peak power assist and backup across industrial segments.
country : Japan
Address: Kyoto, Japan
Tel: 1-800-344-4539
Website：https://www.digikey.com
10.TDK
TDK Corporation founded 1935 in Tokyo is a leading electronic components manufacturer counting among recognized brands for capacitors, sensors, power adapters and batteries generating $12 billion plus consolidated revenues globally.Their ultracapacitor portfolio encompasses:Gold capacitors series – Screw type cylindrical cells in capacitance range 1.5F to 30F supporting memory backup and burst power assist usages across wide -40°C to 85°C temperature span.
country : Japan
Address: 4-22-22 Omiya, Asahi-ku, Osaka-shi, Osaka 535-0002, Japan
Tel: +81-6-6953-1141
Website：https://www.tdk.com
