| Part | Discription | Image |
|---|---|---|
| NI9220 | C Series Voltage Input Module |  |
| NI9221 | C Series Voltage Input Module |  |
| NI9222 | C Series Voltage Input Module |  |
| NI9223 | C Series Voltage Input Module |  |
| NI9224 | C Series Voltage Input Module |  |
| NI9225 | C Series Voltage Input Module |  |
| NI9228 | C Series Voltage Input Module |  |
| NI9229 | C Series Voltage Input Module |  |
| NI9232 | C Series Sound and Vibration Input Module |  |
| NI9238 | C Series Voltage Input Module |  |