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Keysight Technologies DAQM903A Data Acquisition 20-Channel Multiplexer for DAQ970 Data Acquisition System

22 In stock - FREE next working day delivery available
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Keysight Technologies Multiplexer

The Keysight Technologies data acquisition 20 channel multiplexer is a general-purpose switch module that has 20 independent 1-pole, double-throw (SPDT Form C) latching relays. It is used to supply power to products under test, control indicator and status lights and to actuate external power relays and solenoids. It can be combined with matrix and multiplexer modules to build custom switch systems. Its 300V, 1A contacts can handle up to 50W, enough for many power line switching applications.

Features and Benefits

• 300V switching capability
• Built-in thermocouple reference junction
• High scan rate up to 120 channels per second
• Controls instruments using web browsers like chrome and internet explorer
• Supports USB flash drive for copying and logging data in standalone applications
• Ultra low reading noise
• Built-in signal conditioning mechanism
• High-resolution of 22-bits
• Powerful measurement performance with flexibility
• Cost effective


• Environmental chamber monitoring
• Component inspection
• Benchtop testing
• Process troubleshooting
• Temperature profiling
• Industrial automation systems
• IoT Networks

Accessory TypeActuator/GP Switch Module
For Use WithDAQ970 Data Acquisition System