GrabCAD 模型信息
USB Type-C 5V Power Adapter for ACCU-CHEK Instant · 模型 41215
This is a custom 3D-printed power adapter designed using FreeCAD to replace the two CR2032 coin batteries of the ACCU-CHEK Instant blood glucose meter with a constant 5V USB Type-C power supply. By utilizing a compact step-down (buck) converter module, it provides a stable voltage directly to the meter, eliminating the need for frequent coin cell replacements. 3D Printing & Slicer Instructions: Back Cover Orientation: Print the back cover vertically in an upright position with the USB insertion port facing upwards to achieve clean port overhangs and good dimensional accuracy. Lid Lock Mechanism Details: The latch/locking mechanism on the cover has fine and intricate geometry. To prevent the slicer from ignoring these delicate details, please uncheck / disable the "Remove small overhangs" (or "Filter out tiny overhangs") setting in your slicer. Disclaimer: Note: Modifying medical equipment is done at your own risk. Please verify the output voltage of the buck converter with a multimeter before connecting it to your device.
- 格式
- STL、Rendering、FreeCAD
- 分类
- Electrical、Hobby、Medical
- 标签
- cr2032、battery eliminator、blood glucose meter、accu-chek
- 数据更新
- 2026-09-29T08:31:42Z
