
PCN | Design Optimization for Winstar WG240128A STN Graphic LCD Display Series
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Date: 21/05/2026
- Description: Winstar has implemented an optimized design change for the WG240128A STN series in order to better align with automated production processes. The update includes minor mechanical modifications to the frame structure and alignment holes, while maintaining the same display functionality and overall product performance.
Description of Changes:
✓ Minor adjustment to frame alignment holes and structure

Please refer to the table below for the EOL P/Ns involved and the alternative P/N identification.
| EOL P/N |
New P/N |
| WG240128A-TFH-VZ# |
WG240128A1-TFH-VZ# |
| WG240128A-TFH-VZ#050 |
WG240128A1-TFH-VZ# |
| WG240128A-TFH-VZ#100 |
WG240128A1-TFH-VZ#000 |
| WG240128A-TMI-TZ# |
WG240128A1-TMI-TZ# |
| WG240128A-TMI-VZ# |
WG240128A1-TMI-VZ# |
| WG240128A-TTI-VZ# |
WG240128A1-TTI-VZ# |
| WG240128A-YYH-TZ# |
WG240128A1-YYH-TZE# |
| WG240128A-YYH-VZ# |
WG240128A1-YYH-VZE# |
- Planning changing time: The change will take effect starting from August 2026.
- Last Buy Order (LBO) - Last acceptable purchase order date: 15th July 2026.
All new and ongoing projects involving the affected P/Ns will be automatically transitioned to the corresponding new alternative part numbers listed above.
For further information, please contact [email protected].
Thank you,
First Components S.r.l.
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