The modular interface

MULTILINE E completes the Eisele modular kit system for modular multiple connectors to include exchangeable adaptive inserts for electrical connectors and electronic connectors. The MULTILINE E modular multiple connector is a genuine multi-media connector that can integrate virtually every type of operating media.

A multiple connector for compressed air, gases, liquids, electric and electronic signals

The E-connector line offers the widely used and standardised M12 connectors in different constructions for diverse applications. They include A-coding, Cube6, Profibus, Ethernet, three to twelve pins and a version of the M12 power plug for power electronics up to 630 volts. For super fast connection and release with little manual strength, the MULTILINE E is optionally available in a version with a practical locking lever. When combining the M12 power plug with connectors for liquids we recommend drip-free adaptive inserts and the locking lever.


  • Temperature range -20 to +120 °C
  • Working pressure -0.8 to +16 bar
  • For compressed air, gases, vacuum, coolant and liquids
  • M12 connectors for electrical and electronic connections
  • Different connections in one connector
  • Connection and disconnection also under pressure
  • Shorter machine set-up times
  • Tool-free assembly
  • Robust and durable
  • Individual combination of connections
  • Ideal for control cabinets, robots, machine and plant engineering, and prototype construction
  • Optionally with a practical locking lever

MULTILINE E – the variants

Base body:

  • Aluminum
  • Stainless steel

Adaptive inserts:

  • Stainless steel
  • Brass
  • Nickel-plated brass


  • With shut-off
  • Without shut-off
  • Drip-free
  • One or two seals
  • Electrics
  • Electronics

M12 connector:

  • A coding, 5 to 12-pins
  • B and D coding
  • cube67
  • EtherNet/IP
  • EtherCAT
  • sercos
  • Power plug up to 630 V

Number of connections:

  • Four
  • Six
  • Eight
  • Ten
  • Twelve
  • Special versions

Locking options:

  • Union nut
  • Locking lever

Various tube types and tube diameters

Additional versions of the M12 connector will be added based on customer requirements. The possibilities for custom configuration of the connection cables are also virtually unlimited.


The modular MULTILINE E multiple connector provides the first complete multi-media interface that also allows fast and easy adaptation. In addition to combined concepts for different control lines, it is also possible to create complete solutions for electrical and electronic connections on the basis of the widespread M12 connectors.

The MULTILINE E with 360 ° round view

Thanks to the modular kit system, our versatile multi coupling adapts to any application. And she also looks good from all sides. Look for yourself!

More information about the MULTILINE


With our MULTILINE CONFIGURATOR you can easily configure your custom MULTILINE connector. The Eisele MULTILINE is a versatile and easy-to-use modular kit system for multiple connectors. It combines multiple tube connections and operating media in one connector. After you start the configurator, all you have to do is select the MULTILINE components that you need in just five easy steps.

Get started


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