{"product_id":"national-instruments-usb-6343","title":"National Instruments USB-6343","description":"\u003cp\u003eThe National Instruments USB-6343 is a high-performance multifunction I\/O device from the X Series, specifically designed for diverse industrial applications requiring robust data acquisition capabilities. This USB device offers 16 differential analog input channels or 32 single-ended channels, featuring a 16-bit ADC resolution with a maximum sample rate of 500 kS\/s. It supports varying simultaneous update rates based on the number of channels utilized; notably, one channel can attain up to 900 kS\/s, while two, three, and four channels achieve rates of 840 kS\/s, 775 kS\/s, and 719 kS\/s, respectively. Enhanced user protection is afforded with overvoltage safeguards of ±25 V when powered on and ±15 V when powered off, optimal for safeguarding the integrity of up to two analog input pins.\u003c\/p\u003e\n\n\u003cp\u003eThe USB-6343 also provides four analog output channels, each delivering 16 bits of DAC resolution with a maximum sample rate of 500 kS\/s, ensuring high fidelity in output signal generation. The device is available in different configurations corresponding to connector types: part number 781439-01 features screw terminal front connectors with a total of 128 terminals, while part number 782253-01 is equipped with 30 BNC connectors and 60 screw terminals. Part number 782252-01 refers to the board-only variant. Designed for indoor use, this I\/O device operates effectively in ambient temperatures ranging from 0 °C to 45 °C, with a storage temperature range from -40 °C to 70 °C.\u003c\/p\u003e\n\n\u003cp\u003eThe dimensions of the USB-6343 vary by configuration; the screw terminal variant measures 10.4 in. × 6.8 in. × 1.4 in. and weighs 3 lb 3 oz, while the BNC version measures 8.0 in. × 7.3 in. × 2.7 in. and weighs 3 lb 15.6 oz. A three-year warranty provides added peace of mind. Comprehensive user and maintenance manuals are available for download, and pricing inquiries can be directed to a sales representative for a quote.\u003c\/p\u003e","brand":"National Instruments","offers":[{"title":"Default Title","offer_id":46683832811756,"sku":"USB-6343","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/National_Instruments_Group_Photo_-_Final_Compressed_ef8c4c4b-b669-45c6-abee-75336cebb8c6.jpg?v=1753243075","url":"https:\/\/www.industrialautomationco.com\/en-ca\/products\/national-instruments-usb-6343","provider":"Industrial Automation Co.","version":"1.0","type":"link"}