Stepper Driver, 128 Micro-step, LV8729 (Former THB6128)

Description

• High precision by 128micro-step. Can be used for CNC, 3D printer driver.
• For some of NEMA23, and for most of NEMA17.
• Max current Ipeak 1.5A, default is 0.8A
• Working voltage: 6V—36V，recommanded to use 12V
• Micro-step: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128
• Great noiseless effor on 1/64 and 1/128 micro-step setup.
• 4 layer PCB board, chip back up, plus heat sink, better heat dissipation.
• Package includes the heat sink, each purchse is for one module only.

Please read instruction and notice point here before to use.

Additional information