| Article number: | 100283 |
| Availability: | Out of stock |
| Delivery time: | 5 to 14 days |
Item No.: 100283
So many digital inputs in such a small space: the DI Extension has 20 digital inputs in a housing of just two modules - perfect for push buttons and other sensors. It doesn't stop there, you can also use the inputs as a frequency counter for signals up to 250Hz.