Overseas shipping TB6600 4A 9-42V Stepper Motor Driver CNC Controller with Stepper Motor Nema 17 Bipolar 1.7A 40N.Cm Holding Torque and Motor Mounting Bracket for 3D Printer Hobby CNC Router

Motor Driver: Energy-saving semi-automatic current lock function, built-in temperature protection and over current protection.The largest 32 subdivision of the 6 models are optional.

Stepper Motor: 40Ncm holding torque; Rated current 1.7A and resistance 1.5ohms; 1.8 . step angle; bipolar 4-wire.

Tips:Please make sure the motor connect to a constant current or chopper drive controller before you test motor.Connecting the motor directly to a power supply will the motor.Only the clock pulse signal can be two-phase bipolar stepper motor to achieve low vibration, high efficiency work.

TB6600 Stepper Motor Driver:

Single chip bipolar sine microstep stepper motor driver.

New BiCD 0.13 nm process.Up to 42V.

5 subdivision mode (1/1,1/2,1/4,1/8,1/16,1/32).

Output current:IOUT=4.0A(,in 100ms).

rated output:IOUT=3.5 A

Resistance(a+)=0.4

Alarm output pin current:Ialert=1mA

Monitoring output pin(MO):Imo=1mA

Break through the traditional,single power supply.

Built in overheating protection(TSD)circuit.

Undervoltage protection,built-in(UVLO)circuit.

Built-in overcurrent detection(ISD),circuit.

Can control 2 phase stepper motor forward and reverse rotation,With 1-2,W1 -2,2W1 -2,4W1 -2 phase excitation mode.

Nema 17 Stepper Motor:

Motor type:Bipolar Stepper

Phase Resistance:1.5Ohm

Phase Inductance:2.8mH

Detent Torque:2.2N.cm

Rotor Inertia:54g.cm2

Holding Torque:40N.cm

Step angle:1.8 Motor Weight:280g

Step angle accuracy:+ -5%(full step,not load)

Resistance accuracy:+ -10%

Inductance accuracy:+ -20%

Temperature rise:80deg Max(rated current,2 phase on)

Ambient temperature:-20deg-+50deg

Insulation resistance:100MΩ Min,500VDC

Insultion Strength:500VAC for one minute

Connection:Red(A+),Green(A-),Yellow(B+),Blue(B-)

colour:Black+silver

Material:ABS+metal

Package Contents:

1 * TB6600 Motor Driver

1 * Nema 17 Motor

1 * Mounting Bracket

4 * Screws

4 * M3 Screws

2 * Inner Hexagon Spanner

Only the above package content, other products are not included.