Keithley 7701 32 Channel Differential Multiplexer

The 7701 plug-in module offers 32 channels of 2-pole or 16 channels of 4-pole multiplexer switching. Its 32 channels can be configured for common-side 4-wire ohms. They can also be configured as two independent banks of multiplexers. It is ideal for RTD or thermistor temperature applications.

• Configurable for 32 channels of differential measurements, with up to 16 channels of 4-pole measurements
• Two female D-shell connectors are standard for secure hook-up and quick teardown
• 150 V, 1 A capacity for voltage channels; 60 W, 125 VA
• Relay closures stored in onboard memory
• Screw terminal jumpers allow user-configurable DMM connections

Type	Multiplexer