Keithley Instruments 7708 40-channel Differential Multiplexer Module


Key Features & Specifications

  • 40 differential channels for general-purpose measurements
  • Two- or four-wire measurements
  • 300V, 1A capacity for voltage channels; 60W, 125VA
  • Oversize screw terminal connection blocks are standard for easier connection
  • Relay closures stored in onboard memory


The Model 7708 plug-in module offers 40 channels of 2-pole or 20 channels of 4-pole multiplexer switching that can be configured as two independent banks of multiplexers. The built-in CJC sensors automatically linearize thermocouples, making the Model 7708 ideal for RTD, thermistor, and thermocouple temperature applications. It is also well suited for mixed-signal measurement applications that require multi-point monitoring, such as environmental stress screening

Keithley Instruments   7708   Used   47599  

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Used Keithley Instruments 7708 40-channel Differential Multiplexer Module

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