We would like to inform you of a change to the TEC Controller TEC-1089 (±10A / ±21 V) from Meerstetter Engineering.
After depletion of current stock, the new hardware version 2.11 will be delivered starting approximately in October 2026.
Summary
| Change: | Hardware update (HW v2.11) |
| Effective from: | Expected to begin around October 2026 (after depletion of current stock) |
| Affected products: | TEC-1089 (±10 A / ±21 V) |
| Required action: | None |
Customer impact
| New orders: | Default hardware: v2.11 |
| Existing orders: | No change; existing order confirmations remain valid |
| Compatibility: | Fully software compatible with previous TEC-1089 versions. Direct 1:1 replacement with no expected functional differences. |
| Customer action: | None |
Main change
| Change: | Base plate change |
| New: | Changed aluminum base plate to a version also used in the TEC-1090 to streamline inventory management and manufacturing. |
| Impact: | No changes to electrical or thermal performance. The new hardware version is slightly lighter (approx. 2 g) than previous versions. |
For technical details and all changes, refer to the TEC-Family Hardware Release Notes and the references below. For any questions or clarifications, please contact us.
Additional information and references
- TEC-Family Hardware Release Notes (PDF)
- TEC-1089 TEC Controller Datasheet (PDF)
- TEC-1089 TEC Controller product page
- TEC Controller overview page
Contact
| Technical questions: | support@meerstetter.ch |
| Sales/orders: | sales@meerstetter.ch |
| Phone: | +41 (0) 31 529 21 00 |
Best regards,
Your Meerstetter Engineering Team