| Brand | National Instruments |
|---|---|
| MPN | NI 9425 |
Check the listing for details. National Instruments NI-9425 32-Ch Sinking Digital Input Module - Mint Tested. Condition: Used. Listed at 75.00 USD. The NI 9425 contains an industry-standard 37-pin D-Sub connector for low-cost cabling to a wide variety of 37-pin accessories available from NI or other vendors. It works with industrial logic levels and signals for direct connection to a wide array of industrial switches, transducers, and other devices.