3D Printer TMC2208 Stepper Motor Driver MKS V2.0 Ultra Silent For Gen L Robin Nano,SKR 1.3/1.4 Controller Board,6 Pack V2.0 version, ultra-quiet, large heat sink, good heat dissipation; On mks gen_l V2.0, skr1.3/1.4, mks sgen_l support uart mode by setting jumper caps instead of soldering. Larger driving current, the maximum current can reach 2.5A, and the stable printing current can reach 1.8A. The motor direction is opposite to that of A4988 and DRV8825. If you need to replace A4988, please adjust the firmware or adjust the motor wiring. Compared with the TMC2100 stepper motor driver module, the TMC2208 driver module generates lower heat. The TMC2208's 0.8A thermal effect is comparable to the TMC2100's 0.5A thermal effect and can be used interchangeably with the TMC2100. Material:Metal + Plasticcolour:WhitePackage Contents:6 x TMC2208 stepper driver6 x heat sink (random color,Cannot choose to specify)6 x ScrewdriverOnly the above package content, other products are not included. Note: Light shooting 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.