Description
NI PCI-5122
High-performance 14-bit digitizer for precise high-speed signal acquisition in test and measurement applications
| Brand | NI |
| Model | PCI-5122 |
| Voltage | 5V DC / 3.3V DC (PCI bus powered) |
| Country of Origin | USA |
| Weight | 0.45 kg |
| Dimensions | 312 x 107 x 18 mm (Full-height PCI card) |
| Certifications | CE, FCC, RoHS |
| SKU / MPN | PCI-5122 |
| What’s in the box | NI PCI-5122 digitizer card only (used, no accessories) |
| Resolution | 14-bit |
| Sampling Rate | 100 MS/s real-time |
| Bandwidth | 100 MHz |
| Channels | 2 simultaneous channels |
| Onboard Memory | 8 MB per channel |
| Form Factor | PCI (32-bit, 33 MHz) |
Key benefits: 14-bit vertical resolution, 100 MS/s real-time sampling, 100 MHz analog bandwidth, deep onboard memory, dual-channel simultaneous sampling, NI-SCOPE driver support
Typical applications: RF signal analysis, radar pulse capture, scientific research, ultrasound testing, communications testing, transient signal capture, automated test equipment (ATE)
Lifecycle: Mature product, discontinued by NI but widely supported in legacy test systems
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Exact match for many brands
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Daniel W. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.