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EisMultiplexer

Universal pin multiplexer designed to extend your analyzer setups.

Multiplex your limited channels into many, thus expanding your datasets while saving your budget for the important things.


  • Allows you to multiplex a single channel of your potentiostat or battery cycler into four.

  • Works with all brands of potentiostats or battery cyclers.

  • Script your measurements with an intuitive and open source software stack.

  • Greatly enhance your time to discovery by avoiding manual measurements.

  • Excellent signal integrity.


Typical applications

Manage the connections in your measurement processes automatically:

  • Automated EIS measurement setups

  • Long term cycling of Lithium ion batteries

  • Data gathering for machine learning applications

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Detailed Description

The EisMultiplexer is a universal pin multiplexer designed to extend your analyzer setups by seamlessly connecting five input pins to four independent output channels in sequence or simultaneously, enabling automated signal routing and multiplexing for automating your experimental workflows.

The compact, robust device features SMA connectors for the best signal integrity and includes adapters for integration into setups using banana jack connectors.

Connects via native USB to your measurement computer.

Included with every unit are all essential hardware components to get you started: SMA cables, adapters, and detailed manuals, plus intuitive open source software tools:

CuteRControl for graphical control and automation using Python scripting.

Flexible libraries in multiple programming languages for integration with third-party systems like Biologic EC-Lab or Autolab Nova.

  • Number of channels:

4

  • Pins per channel:

4

  • Case size (L x W x H):

185 mm x 170 mm x 55 mm

  • Weight:

350 g

  • Operating temperature:

0 °C to 50 °C (non-condensing)

  • Power input:

5 V USB 2.0

  • Output current (per channel):

1 A (max)

  • Max voltage (pins/channel)

48 V

  • Input connectors:

SMA, banana jack (4 mm)

  • Output connectors:

SMA (adapters to banana jack provided)

  • Power consumption:

2.5 W

  • Warranty:

2 years

  • Art. No.: 

840125

  • Essential features at a glance:
  • 4 channels

  • 4 pins per channel

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