
Sales and project organisation of solder-free connecting elements, silicone and film components as well as metallic protective conduits for the electronics industry

MH&W Elektronik Vertrieb GmbH
85757 KarlsfeldNew on Amplifa
About MH&W Elektronik Vertrieb
MH&W Elektronik Vertrieb GmbH is an owner-managed trading and service company based in Karlsfeld near Munich. For around 40 years, the company has supplied industries in Germany and Europe with electromechanical articles, principally solder-free electrical connecting elements (conductive rubber/Interconnector, zebra rubber) from Shin-Etsu Polymer, silicone switch mats, membrane keypads, capacitive sensors, Heat Seal films, View Control films as well as metallic protective conduits from Hagitec Japan. The value added lies in technical consulting of development departments on design and application, constructive clarification of feasibility, approval drawings, sample delivery, as well as organising tool manufacture and series delivery, in particular in plastic injection moulding with partner WIN Industry Taiwan. The represented products are made, among other things, of silicone elastomer, PET, PC, polyester film, stainless steel and conductive materials such as silver, carbon and Seplegyda®. Customer industries include automotive, medical technology, consumer electronics, payment terminals and industrial electronics. The distributed products are certified to ISO 9000+; the company itself, as a pure trading and service company, is not certified.
- Site
- Karlsfeld
- Processes
- Membrane keypad (liquid-tight surface, integration of viewing windows, flat construction), Consulting of development departments on design and application, Constructive clarification/feasibility, approval drawing, sample delivery, Logistics/series delivery free to door, Organisation of tool manufacture
- Materials
- Silicone (silicone elastomer / silicone rubber), PET, PC (polycarbonate), Polyester film, Silver, Carbon (carbon dust/carbon structures), Seplegyda® (coated conductive polymer), Gold-plated wires / gold-plated resin particles
- Certificates
- Products certified to ISO 9000+ (company itself not certified), Certified products (manufacturers certified to ISO 9000+)
- Industries
- Automotive, Medical technology, Consumer electronics, Payment terminals/ATMs, Industrial electronics, industrial electronics
- 01
Consulting of development departments on design and application
- 02
Technical clarification of feasibility
- 03
Approval drawing
- 04
Sample delivery
- 05
Organisation of tool manufacture
- 06
Series delivery free to door
Site

Karlsfeld
DEHeadquarters with warehouse and sales (formerly Germering, since July 2005)
- Materials
- Silicone, PET, PC, polyester film, stainless steel
Components and Products








Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Joining | – | – | – | – | Silicone elastomer, carbon dust, gold-plated wires, gold-plated resin particles |
| Joining | – | – | – | – | Polyester film, silver particles, anisotropic conductive adhesive |
| Surface | – | – | – | – | PET, PC, Seplegyda® conductive polymer, silver, carbon, metal |
| Plastics | – | – | – | – | Silicone elastomer, PC, PET |
| Plastics | – | – | – | – | Silicone, TPE |
| Membrane keypad (liquid-tight surface, integration of viewing windows, flat construction)Plastics | – | – | – | – | Film (plastic) |
| Plastics | – | – | – | – | Plastic |
| Joining | – | Supplied by the metre to customer | – | – | Stainless steel, PVC, olefin, brass (sleeves as per image) |
| Engineering | – | – | – | – | – |
Additional services
Quality
As a trading and service company, MH&W Elektronik Vertrieb GmbH itself is not certified to ISO 9000+; the distributed products of the manufacturers are certified accordingly, and certificates are provided on request.
| Evidence | Karlsfeld |
|---|---|
| Certified products (manufacturers certified to ISO 9000+) |
History
- 2005
In July 2005 the new building in Karlsfeld near Munich was occupied; prior to that the company had been based in Germering for decades.
For 40 years, delivery of electromechanical articles to various industries in Germany and Europe