Pickering Interfaces specializes in the design and production of equipment and switch signal module, PXI, LXI, our PCI and GPIB switch and supporting cables, connectors are widely used in electronic testing and simulation. Our products have been applied to a wide range of testing systems throughout the world and are well received for their outstanding reliability and cost performance. The PXI module of Pickering include high density and super BRIC switch matrix, RF and microwave switch, optical switch and standard for precision sensor simulation or high precision programmable resistance products, products are widely used in automobile, aerospace and military, electric power, energy consumption and electric field.