Preparing the published article.
Component Shortage Patterns
Shortages move through the supply chain in waves.
Where shortages appear
| Component | Typical symptom |
|---|---|
| Semiconductors | Long quoted lead times and allocation |
| Reducers and gearboxes | Capacity limits at specific precision classes |
| Encoders and sensors | Substitution requests and specification changes |
| Cables and connectors | Small part, long delay |
| Batteries | Raw material and certification constraints |
How buyers respond
- Design with alternatives in mind where performance allows.
- Order long-lead items early, or accept schedule risk.
- Watch substitution proposals carefully; they change the specification.
Supply conditions change quickly. Confirm lead times in writing for your specific order.