Catalogue: Aluminum Electrolytic Capacitors 2022/2023

Our Ecap catalog is currently being revised. We have streamlined it a little by giving our polymer products their own catalog (see below). At the moment you can download the Elko part of the catalog here:

Aluminum Electrolytic Capacitors (7,2 MB)

+++ NEW +++ Catalogue: POLYMER (Solid & Hybrid) Capacitors 2024/2025

Our polymer products (solid and hybrid) are now doing their own thing: since January 2024, they have their own catalogue. For the time being, this is only available as a PDF file, but we are also planning a print version. If you are interested in this, please send us an email and we will send you an unsolicited catalogue when the time comes:

DOWNLOAD Polymer catalogue 2024/2025 (7,8 MB)

catalogue: Film Capacitors 2023

Jianghai is one of the largest manufacturers of aluminum electrolytic capacitors in the world. But did you know that Jianghai also manufactures film capacitors especially for DC-Link applications (cylindrical and square, with screw connections or solderable)? Or snubbers with connection flanges or solderable pins? In the area of film modules, Jianghai is one of the very few companies with fully automatic production for real mass production (e.g. for the area of e-mobility), whereby almost all designs are developed in the layout of our customers. Our catalogue offers you a comprehensive overview of our portfolio. 

You can download it directly here: Film Capacitors (5 MB)

catalogue: Energy Capacitors 2019/2020

Is the storage of energy the limiting component of your application? Then find out quickly about the relatively young technology of Energy Capacitors! Our catalog gives you a good overview of all the products that Jainghai can already manufacture in series, and provides information on the advantages and possible uses of the technology in the context of the technical notes.
You can download it directly here:
Energy Capacitors (4,8 MB)

If you like to receive the catalog free of charge by post, please send us an email: