
Specialist distributor for ultracaps, capacitors, power electronics and custom modules.
CAPCOMP GmbH
Freiberg am Neckar (headquarters with warehouse)New on Amplifa
About CAPCOMP
CAPCOMP GmbH, based in Freiberg am Neckar, is a technical consulting and distribution partner for electronic components, focusing on ultracapacitors (ultracaps/EDLC, LIC), electrolytic, film and ceramic capacitors, as well as power electronics such as IGBT modules, diodes, thyristors, DC/DC converters, EMI filters, relays, inductors and connectors. As one of the first distributors for ultracapacitors and power electronics on the German market (since 2005), the company represents a global network of manufacturers, including SAMWHA, IOXUS, SPSCAP, TECATE, PUREECHEM, CAP-XX, AiSHi, ITELCOND, NAINA, TOPPOWER, QUEROM and SHORI. Together with German system partners, CAPCOMP develops and manufactures custom modules and special solutions with power electronics such as DC/DC converters, energy storage systems and AGV/automated guided vehicle solutions according to German and European standards. Customers come from the automotive industry, renewable energies, industrial drives, data centers, transportation infrastructure, welding technology, electroplating and UPS applications. Common types are delivered quickly from the company's own warehouse in Freiberg am Neckar; a web shop (shop24.capcomp.de) serves smaller quantities.
- Site
- Freiberg am Neckar
- Processes
- Technical consulting and design support, Distribution of electronic components, Interface to manufacturers' development departments (OEM/ODM), Delivery from own warehouse, Web shop for smaller quantities (shop24.capcomp.de), Procurement of manufacturer certificates (on request)
- Materials
- Tantalum (capacitor type), Polymer / Polymer Hybrid (capacitor type), Aluminum (electrolytic capacitors), Ceramic (MLCC), Film (MKP), Ultracaps / Supercaps / Double-layer Capacitors, Lithium-Ion Capacitors, Aluminum Electrolytic Capacitors
- Certificates
- Manufacturer certificates on request
- Industries
- Automotive industry, Renewable Energies (Solar, Wind), Industrial Drives, Power Supply / Power Grids, Transportation Infrastructure, Data Centers and Telecommunications
- 01
Inquiry & technical consulting
- 02
Design/layout support according to application criteria
- 03
Interface to manufacturers' development departments (OEM/ODM)
- 04
Procurement via a global manufacturer network
- 05
Delivery from own warehouse / web shop
Components & Capacitor Types
Ultracaps / Supercaps / Double-layer Capacitors
High-performance buffering for fast load changes, grid relief and high-current applications.
Lithium-Ion Capacitors
Combination of high cycle stability with higher energy density.
Aluminum Electrolytic Capacitors
Standard component for power supplies, frequency converters and power electronics.
Polymer and Polymer-Hybrid Capacitors
Low ESR and high reliability in power electronics circuits.
Film Capacitors
For high-power, voltage-resistant applications such as solar, wind and electroplating.
Ceramic Capacitors
Compact interference-suppression and coupling capacitances in electronics.
Tantalum Capacitors
For compact, reliable power supply circuits.
IGBT Modules & Power Semiconductors
Switching devices for high-current applications such as motor controls, converters and charging systems.
Locations

Freiberg am Neckar
DEHeadquarters with warehouse: sales, technical consulting, web shop
- Lot size
- Single pieces to large-volume customer quantities
- Materials
- Ultracaps, capacitors, power semiconductors, electromechanical components
- Own warehouse stocks of common types
- Web shop shop24.capcomp.de
Components & Systems




Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
| Engineering | – | – | – | – | – |
Additional services
Quality & Certificates
Manufacturer certificates (e.g. ISO 9001:2015, ISO 14001:2015, CE, EU RoHS, EU REACH) are provided on request via the info form; the design is carried out according to German and European standards.
| Evidence | Freiberg am Neckar |
|---|---|
| Manufacturer certificates on request |
History
- 2005
One of the first distributors for ultracapacitors/supercaps and power electronics on the German market
Since then, continuous expansion of expertise and portfolio in passive, active and electromechanical components