-40%
3D Printer TMC2209 V2.0 Upgraded Version 42 Stepper Motor Driver for Reprap O5E1
$ 4.79
- Description
- Size Guide
Description
3D Printer TMC2209 V2.0 Upgraded Version 42 Stepper Motor Driver for Reprap O5E1Driver Current Regulation:
Verf measures the voltage of Gnd and potentiometer middle.
Please DO NOT connect the motors when measuring the voltage, or it's easy to burn .
Please connect the supply when measuring voltage as well, do not connect only the USB .
Please pay special attention to the direction, do not insert wrongly!
Driver Current Algorithm:
I=Vref Default I=1.25A
Parameter:
Default current:1.25a
Max current:2.5a
Logic voltage:3.3v/5v
Input voltage:5.5v-28v
Microstep:up to 1/256
Mode:dir/step,uart
Colour: blue + black
Material: metal
Package Contents:
1 * MKS TMC2209 Stepper Drivers
1 * Big Heatsink
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.