- Additional information
2pcs/lot MKS TMC2100 StepStick Stepper Motor w/ Heat sink for Arduino 3D Printer
Higher operating temperature, it is 0.5A operating temperature of about 70 degrees and 1A working temperature exceeds 150 degrees without the addition of the fan case, it is possible to lose steps, the best operating current around 0.5A.
Used on Ramps1.4 or MKS Gen, need to remove the 3 jumpers under the jack.
Fins directly attached to the PCB.
Motor direction and a4988 and drv8825 contrary, if you want to replace the a4988 direct, adjust firmware or adjust the motor wiring.
Please pay special attention to the direction, do not inserted backwards.
Net Weight: 10g/pcs
Pros: Super quiet
Drive current algorithm: i = Vref * 1.9 / 2.5, the default Vref about 0.65v, so the default current is 0.5A, maximum current is 1A
When measuring voltage must not be connected to the motor, otherwise it will easy to burn drive
When measuring voltage power, do not just connect the USB power supply
When measuring voltage must not be connected to the motor, otherwise easy to burn drive
5x TMC2100 Stepper Motor Driver with HeatSink
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Delivery time depends on destination and other factors, it may takes up to 20 business days.
|Working Days (not including holiday)||5-7||8-11||12-14||15-19||20-22||>22|
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