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Longruner A4988 Stepstick Stepper Motor Driver Module + Warmth Sink for 3d Printer Reprap (Pack of 5 Pcs)

1,599.00$ 898.00$

Description

Value: $15.99 - $8.98

-Clever chopping management that robotically selects the right present decay mode (quick decay or sluggish decay)
-Over-temperature thermal shutdown, under-voltage lockout, and crossover-current safety
-Computerized present decay mode detection / choice
-Inside UVLO
-Blended with sluggish present decay modes
-Synchronous rectification for low energy dissipation
-Crossover-current safety
-Thermal shutdown circuitry
-Three.Three and 5 V suitable logic provide
-Thermal shutdown circuitry
-Floor Fault Circuit
-Load short-circuit safety
-Of 5 elective step mode: full, half of, 1/four, 1/eight and 1/16

Bundle Included:
5*A4988 StepStick Stepper Motor Diver Module
5*Warmth Sink
A4988 driver board broadly utilized in 3D printers and small CNC machines
Easy step and course management interface
Thermal safety, over-current safety, floor fault safety
5 totally different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step
Adjustable present management allows you to set the utmost present output with a potentiometer, which helps you to use voltages above your stepper motor’s rated voltage toachieve increased step charges