National Instruments PXI and PXIe Express switch modules

National Instruments has released 20 PXI and PXI Express switches with a variety of power ranges and relay types, offering engineers higher density and higher bandwidth switches to meet a range of automated test requirements.

Switches in the PXI platform simplify applications ranging from low-speed precision measurements on a dozen test points to high-frequency characterisation of integrated circuits in large multi-site configurations.

The NI PXI-2520, NI PXI-2521, NI PXI-2522 and NI PXI-2523 are high-density, 2 A general-purpose relays.

The NI PXI-2796, NI PXI-2797, NI PXI-2798 and NI PXI-2799 are 40 GHz microwave switches.

The NI PXI-2540, NI PXI-2541, NI PXIe-2540 and NI PXIe-2541 are 300/350 MHz RF matrices.

The NI 2833 and NI 2834 are 2 A relay matrices for the NI SwitchBlock.

The NI PXI-2720, NI PXI-2722, NI PXIe-2725 and NI PXIe-2727 are 8-bit and 16-bit programmable resistor modules.

The NI PXI-2543 and NI PXIe-2543 are 6.6 GHz solid-state RF multiplexers.