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TB6560 4 Axis Stepper Motor Driver
- Driver Chip: TB6560AHQ
- Operating Voltage: 10-35V
- Nominal Voltage: 24V
- Stepper motor drive current: 1.5A – 3A/phase
- With the large heat sink to ensure good heat dissipation
- Double-pole constant flow PWM actuation output
- 6N137 high-speed OptoCoupler, to ensure a high speed without stepping out.
- Compatible Stepper motors: 2/4 Phase, 4/6/8 leads stepper motors within 3.5A
- 1 – 1/16 micro step setting – higher accuracy, smoother operation
- Full closed-type optical isolation to protect the user’s computer and equipment
- Professional design, two-stage signal processing, super anti-jamming
- Bipolar constant current chopper drive motor low-speed non-creeping phenomenon, noise, non-resonant region
- Four input control
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This stepper motor driver controller board used an updated version of the TB6560 Chip. It is a high-performance micro-stepping drive based on pure-sinusoidal current control technology. This pure sine and the self-adjustment technology to self-adjust current control parameters offers a quick setup while using different motors. Thus This CNC Router Single Axis 3.5A Stepper Motor driver board can run with smaller noise, lower heating, smoother movement and have better performances at a higher speed than most of the drives in the markets. It is suitable for driving 2-phase and 4-phase hybrid stepping motors. Therefore, in order to improve reliability, the driver features some built-in protection functions. Such as low voltage shutdown, overheating stop, and overcurrent protection circuit.
- The inductive DC-DC step-down module, computer terminal and then using the power isolation module design, just to run a set of power input, the input voltage of 24V-40V allows high voltage input, completely beyond TB6560, TB6560 of the input voltage. typically 24V.
- .Increase the external signal input optocoupler used in all-optical coupling isolation input.
- Increase the simulation 0-10V output, combined with MACH3 software to control the drive spindle speed.
- add a select group of relay outputs (can output two relays, control the two different devices, load isolation, P9 pin relay 1, relay 2 pin P16, P17 cited relay 3 setting foot)
- Increase the 20-pin multi-connector, docking variety of signal input control. you can use the microcontroller, ARM, DSP control.
- Add the buffer chip signal, amplify the external signal, increasing the accuracy of the pulse.
- E-type bottom oversized aluminium heat sink to ensure the full capacity 24 hours. The temperature is very low (which can add a fan or other cooling device).

Related products
NEMA 17 1.6 kgcm
- Operating Voltage : 12~16 V
- Step Angle : 1.8°
- Holding Torque : 1.6 KgCm
- Operating Voltage : 12 - 16 volts
- Supply Current (A) :0.31 Ampere
- Number of Leads : 6
- Frame Size (mm) : 42 x 42
- Shaft Diameter (mm) : 5
- Shaft Length (mm) : 20
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
NEMA 23 10.1 kg-cm
- Operating Voltage : 2.3 Volts
- Step Angle : 1.8°
- Holding Torque : 10.1 kg-cm
- Supply Current (A) : 2.8 Ampere/Phase
- Number of Leads : 4
- Inductance : 2.2 mH/Phase
- Resistance : 0.83 Ohm
- Rotor Inertia : 275 gm-cm2
- Weight (gm) : 650
- Detent Torque (kg-cm) : 0.36
- Frame Size (mm) : 57 x 57
- Inductance Accuracy : ±20%
- Resistance Accuracy : ±10%
- Shaft Diameter (mm) : 6.35
- Shaft Length (mm) : 20.6
- Step Angle Accuracy : ±5%
- Comparably more powerful than NEMA17 motors.
- The input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- It provides good starting, stopping, and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
RB NEMA 17 (42mm) Coupling 5×6.35mm
STEPPER MOTOR NEMA 23 7.2KG
Stepper Motor Nema 23 kg 7.2 kg Dual shaft
- Rated Voltage: 6.6 V
- Current/ phase: 1A
- Resistance/ phase: 6.6ohms
- Inductance/ phase: 8.2 mH
- Holding Torque: 7.2 kg-cm
- of Leads - 6
- Rotor Inertia - 275
- Weight: 0.65kg
- Detent Torque: 0.36 kg-cm
- Step Angle - 1.8°
- Step Angle Accuracy - ±5% (full step, no load)
- Resistance Accuracy - ±10%
- Inductance Accuracy - ±20%
- Frame Size (mm) - 57x57
- Shaft Length (mm) - 20.6
- Shaft Diameter (mm) - 6.35
- Comparably more powerful than NEMA17 motors.
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
Stepper Motor NEMA 34 46 kg-cm Hybrid Bipolar
- Rated Voltage:4.2V
- Current/ phase: 4A
- Inductance/ phase: 7.3mH
- Resistance/ phase: 0.87ohms
- Holding Torque: 46 kg-cm
- Â Number of Leads: 4
- Step Angle: 1.8°
- Step Angle Accuracy: ±5% (full step, no load)
- Resistance Accuracy: ±10%
- Inductance Accuracy: ±20%
- Frame Size: 85x85mm
- Shaft Length: 32mm
- Shaft Diameter: 12mm
- They are high torque stepper motors.
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing
Stepper Motor NEMA 34 87 kg-cm Hybrid Bipolar
- Rated Voltage:4.2V
- Current/ phase: 5A
- Holding Torque: 87 kg-cm
- Â Number of Leads: 4
- Step Angle: 1.8°
- Step Angle Accuracy: ±5% (full step, no load)
- Resistance Accuracy: ±10%
- Inductance Accuracy: ±20%
- Frame Size: 85x85mm
- Shaft Length: 32mm
- Shaft Diameter: 12mm
- They are high torque stepper motors.
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing
ULN2003 Driver
- Contains 7 high-voltage and high current Darlington pairs
- Each pair is rated for 50V and 500mA
- Input pins can be triggered by +5V
- All seven Output pins can be connected to gather to drive loads up to (7×500mA) ~3.5A.
- Can be directly controlled by logic devices like Digital Gates PIC etc
- Available in 16-pin DIP, TSSOP, SOIC packages
- Dimensions: 32 x 18 x 11mm (LxWxH)
- Weight: 3 gm

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