The 40-666 is a high current multiplexer available in dual 3-channel or single 6-channel
configurations occupying two slots of PXI chassis. Each multiplexer switch uses a
fully isolated solid state relay which has been designed to offer fast operation
under hot switching conditions and high inrush current with no operational life degradation.
Each multiplexer channel can support 10A of continuous current and switch up to 200V
signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals
can be switched since the switch is polarity insensitive.
Note: The 40-666-012 supersedes the 40-666-002 which is functionally the same but with some changes in specification. A data sheet for the 40-666-002 can be found in the 40-666/667 User Manual.
Note This multiplexer range includes various configuration options. Each configuration is designed to support only one mode that defines whether that specific configuration supports single or multiple channel operation. The alternative range referenced above has been introduced to allow a specific configuration to be defined with either a single or multiple-channel operation option. Please refer to the alternate range product page when considering new system designs that can benefit from this flexibility.
If no specifications are present, please see the product datasheet in this section.
Please note: In some cases, for products like our Scalable LXI Chassis, the specifications can be found on the datasheets for the associated plugin modules that are inserted into these chassis. To find these modules, go to the "Also in the Range" link above.
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|Switch Type:||Solid State|
|Max I (A):||10|
|Max V DC:||200|
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