| Customization: | Available |
|---|---|
| Conductive Type: | Unipolar Integrated Circuit |
| Integration: | MSI |
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3D Printer A4988 2oz Module Stepper Motor Driver Reprap
Tips: 2oz means 2 ounces of process production. Measured: It can work for a long time under the current with heat sink 2A. Ideal for use with Mendel and Huxley machines. 100% consistent with official wiki products!
The A4988 module has completed the 2oz upgrade. At present, the factory produces the second-generation products. Compared with the first-generation 1oz copper process, the production uses 2oz copper, which has better heat dissipation and stronger current stability.
Performance upgrade: PCB copper coating process upgrade to 2oz (copper thickness 70um, common 35um), higher copper content, better heat dissipation performance
Manufacturing process upgrade: SMT placement machine manufacturing, non-manual welding, higher yield, more stable performance
Remarks:
The reprap single nozzle printer set requires 4pcs A4988 modules.
The reprap dual nozzle printer set requires 5pcs A4988 modules.
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