
Development, design and automated manufacturing of circular connectors, cable assemblies and modules up to complete system solutions.

Franz Binder GmbH & Co. Elektrische Bauelemente KG
Neckarsulm · Bad Rappenau · Tagelswangen · Grenchen · Samstagern · Janossomorja · Vohburg a.d. Donau · Füssen · Pforzheim · Vienna · Hemel Hempstead · Camarillo · Nanjing · Nanterre · Farsta ·New on Amplifa
About binder
The binder Group, headquartered in Neckarsulm, has been a family-owned company since 1960 and is one of the leading specialists for circular connectors. The portfolio ranges from subminiature and miniature connectors to power and medical-grade connectors, automation components (M5, M8, M12, M16, M23, 7/8"), cable assemblies and complete modules with integrated connectors. In addition to automated connector manufacturing, the Group covers the entire value chain: zinc die-cast housings (binder diecast), punched and turned parts (binder precision parts), electroplating and contact plating with silver or gold (binder galvanic surfaces), electronic manufacturing services (binder ems), as well as individual development and design via binder solutions and the Innovation and Technology Center in Bad Rappenau. Housings are made of metal, stainless steel and plastic; cable jackets are made of PUR, PVC, TPE and TPE-U; protection ratings up to IP68/IP69K are available. The company, with around 2,000 employees, serves industries such as automation, medical technology, measurement and control technology, robotics, agriculture, energy and transport through nine sales offices and 45 sales partners on five continents.
- Site
- Neckarsulm
- Processes
- Cable assembly (harnesses, modular cables, power, sensor and hybrid cables, custom solutions), Manufacture of zinc die-cast housings, Punched parts manufacturing, Turned parts manufacturing, Contact plating (electroplating), Assembly of complete modules with integrated connectors, Individual development and design of connectors (binder solutions), Automated manufacturing of connectors
- Materials
- Stainless steel, Plastic, Metal, Zinc (die-cast), PUR (cable jacket), PVC (cable jacket), TPE (special), TMPU, self-extinguishing
- Certificates
- ISO 9001:2015, ISO 14001, ISO 13485, ISO 9001
- Founded
- 1960
- Employees
- around 2,000 worldwi
- Industries
- Automation, Smart communication, Energy and renewable energies, Food industry, Heavy industrial machinery (agriculture, construction, mining), Lighting technology
- 01
Development and design (binder solutions, ITZ Bad Rappenau)
- 02
Zinc die-casting of housings
- 03
Punched and turned parts manufacturing
- 04
Electroplated contact plating (Ag/Au)
- 05
Automated connector manufacturing
- 06
Cable assembly
- 07
Assembly of complete modules
Materials and processes
Stainless steel
Housing and locking material for robust connectors, including in the medical and heavy-industry sectors.
Metal
Housing material for technically stressed connector series.
Plastic
Housing and insulation material for the majority of the product range.
Zinc (die-cast)
Material for in-house manufactured connector housings at binder diecast.
PUR (cable jacket)
Highly flexible, abrasion- and chemical-resistant cable jacket for automation and heavy industry.
PVC (cable jacket)
Cost-effective cable jacket material for standard applications.
TPE / TPE-U / TMPU
Special jacket materials, including self-extinguishing types, for special requirements.
Silver (contact plating)
Electroplated contact surface for crimp contacts.
Gold (contact plating)
Electroplated contact surface for reliable signal contacts.
Locations of the binder Group

Neckarsulm
DEHeadquarters, production, automated manufacturing
- Materials
- Plastic, metal, stainless steel
- Automated manufacturing (since 1992)
Bad Rappenau
DEInnovation and Technology Center (ITZ), R&D, printed electronics
Grenchen
CHbinder precision parts ag, turned parts and precision parts manufacturing
- Materials
- Metal
Samstagern
CHbinder diecast GmbH, zinc die-casting foundry
- Materials
- Zinc
Janossomorja
HUbinder manufacturing Hungary Bt., production
Vohburg-Donau
DEbinder electronic manufacturing services GmbH & Co. KG, system services
Füssen
DEbinder solutions / binder mpe GmbH
Pforzheim
DEbinder galvanic surfaces GmbH, electroplating and contact plating
- Materials
- Silver, gold
Tagelswangen
CHbinder SWISS AG, sales
Wien
ATbinder AUSTRIA, sales
Components and products













Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cable assembly (harnesses, modular cables, power, sensor and hybrid cables, custom solutions)Assembly | – | – | – | – | PUR, PVC, TPE, TMPU, TPE-U, Copper |
| Manufacture of zinc die-cast housingsCasting | – | – | – | – | Zinc |
| Punched parts manufacturingForming | – | – | – | – | Metal |
| Turned parts manufacturingMachining | – | – | – | – | Metal |
| Contact plating (electroplating)Surface | – | – | – | – | Metal, Silver (Ag), Gold (Au) |
| Assembly of complete modules with integrated connectorsAssembly | – | – | – | – | Plastic, Metal, Stainless steel |
| Individual development and design of connectors (binder solutions)Engineering | – | – | – | – | Plastic, Metal, Stainless steel |
| Automated manufacturing of connectorsAssembly | – | – | – | – | Plastic, Metal |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Automated manufacturing (connectors) | – | – | – | 1992 | Neckarsulm |
Additional services
Reference customers
Quality and certifications
Quality determines the company's daily actions; the quality philosophy is anchored in a dedicated quality organisation with a new building for quality assurance and quality control in Neckarsulm. The certifications according to ISO 9001:2015, ISO 14001 and ISO 13485 are published in the download center.
| Evidence | Neckarsulm |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| ISO 13485 |