{"product_id":"national-instruments-scxi-1143","title":"National Instruments SCXI-1143","description":"\u003cp\u003eThe National Instruments SCXI-1143 Lowpass Filter Input Module (Part Number: 776572-43) is designed to deliver high-performance filtering in industrial applications. This module features an 8th-order Butterworth filter response across eight differential channels, ensuring optimal antialiasing and maximum flatness within the specified passband. The SCXI-1143 supports a programmable cutoff frequency range between 10 Hz and 25 kHz, with specific frequencies selectable at fc = 100 kHz\/n, where n can range from 4 to 10,000. Additionally, users can control the cutoff frequency with an external clock and have the ability to bypass the filters on each channel under software control as needed.\u003c\/p\u003e\n\n\u003cp\u003eWith a maximum sampling rate of 333 kS\/s and ±30 V overvoltage protection while powered on, the SCXI-1143 is built for robustness and reliability in demanding environments. This module requires an SCXI-1304 or SCXI-1305 terminal block, an SCXI chassis or a PXI\/SCXI combination chassis, an E\/M Series DAQ instrument or SCXI-1600, and appropriate cabling. Users must also have NI-DAQ 7 driver software and a compatible software suite, including VI Logger, LabVIEW, Measurement Studio, or LabWindows\/CVI, along with relevant manuals for proper operation. While National Instruments has announced that the SCXI-1143 is obsolete, it remains available for purchase and repair through Apex Waves. This module is backed by a warranty of 2 to 3 years. For detailed specifications and user support, manuals are available for download. For pricing, please contact a sales representative.\u003c\/p\u003e","brand":"National Instruments","offers":[{"title":"Default Title","offer_id":46683839725804,"sku":"SCXI-1143","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/National_Instruments_Group_Photo_-_Final_Compressed_7d05fb5d-143b-4d3e-b266-479d67027e96.jpg?v=1753243096","url":"https:\/\/www.industrialautomationco.com\/products\/national-instruments-scxi-1143","provider":"Industrial Automation Co.","version":"1.0","type":"link"}