Adampower
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AR42 is a high-integrated and compact size stepper driver. It adopts standard RS485 communication
protocol, can be connected with PLC, HMI, industrial computer and other upper computer with only two
communication lines. Up to 32 axes of motion platform networking can be achieved with its built-in motion
control commands.
AR42 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
Can be set between 1-256 subdivisions, with uniform motor step spacing; Stable output at 1/12 rpm
AR42 is designed for NEMA17 stepper motor, The NEMA17 integrated stepper motor with
torque 0.35, 0.50 and 0.7Nm:
| Model No. | Holding Torque(Nm) | Motor Length(mm) | Encoder Type |
| AR42-03 | 0.35 | 40 | 1000 line Encoder, Magnetic or Optoelectronic |
| AR42-05 | 0.50 | 48 | |
| AR42-07 | 0.70 | 60 |
Port Definition
OUT /OUT- as defferential output port, Max.receive voltage is DC24V, and instaneous ouput
current is 100mA, continuous output current is 50mA.
Set ID address, Baud Rate and Ouptut current by SW1~SW10:
Zero-return function with two trajectory A and when limit signal is triggered and not:
AR42 Modbus Stepper Motor Controller User Manual 
Software Modbus Poll 
AdamPower Software
More Information on detail, please feel free to contact me 
AR42 is a high-integrated and compact size stepper driver. It adopts standard RS485 communication
protocol, can be connected with PLC, HMI, industrial computer and other upper computer with only two
communication lines. Up to 32 axes of motion platform networking can be achieved with its built-in motion
control commands.
AR42 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
Can be set between 1-256 subdivisions, with uniform motor step spacing; Stable output at 1/12 rpm
AR42 is designed for NEMA17 stepper motor, The NEMA17 integrated stepper motor with
torque 0.35, 0.50 and 0.7Nm:
| Model No. | Holding Torque(Nm) | Motor Length(mm) | Encoder Type |
| AR42-03 | 0.35 | 40 | 1000 line Encoder, Magnetic or Optoelectronic |
| AR42-05 | 0.50 | 48 | |
| AR42-07 | 0.70 | 60 |
Port Definition
OUT /OUT- as defferential output port, Max.receive voltage is DC24V, and instaneous ouput
current is 100mA, continuous output current is 50mA.
Set ID address, Baud Rate and Ouptut current by SW1~SW10:
Zero-return function with two trajectory A and when limit signal is triggered and not:
AR42 Modbus Stepper Motor Controller User Manual
Software Modbus Poll
AdamPower Software
More Information on detail, please feel free to contact me
AR57 is a high-integrated and compact size stepper driver. It adopts standard RS485 communication
protocol, can be connected with PLC, HMI, industrial computer and other upper computer with only two
communication lines. Up to 32 axes of motion platform networking can be achieved with its built-in motion
control commands.
AR57 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
Can be set between 1-256 subdivisions, with uniform motor step spacing; Stable output at 1/12 rpm
AR57 is designed for NEMA23/NEMA24 stepper motor, The NEMA23/NEMA24 integrated stepper motor with
torque 1.0, 2.0 and 3.0Nm:
| Model No. | Holding Torque(Nm) | Motor Length(mm) | Encoder Type |
| AR57-10 | 1.0 | 57-56 | 1000 line Encoder, Magnetic or Optoelectronic |
| AR57-20 | 2.0 | 57-76 | |
| AR57-30 | 3.0 | 60-90 |
Port Definition
OUT /OUT- as defferential output port, Max.receive voltage is DC24V, and instaneous ouput
current is 100mA, continuous output current is 50mA.
Set ID address, Baud Rate and Ouptut current by SW1~SW10:
Set ID address:
Note: The formula for calculating the ID table is: ID=1*SW1 2*SW2 4*SW3 8*SW4 16*SW5.
The default ID is 0, 0 means broadcast address for global control
Set Baud Rate:
Note: When the communication baud rate in the table cannot meet the usage requirements, the baud rate can be
customized by the host computer when SW6 and SW7 are turned ON.
Set Output Current:
Zero-return function with two trajectory A and when limit signal is triggered and not:
AR57 Modbus Stepper Motor Controller User Manual
Software Modbus Poll
AdamPower Software
More Information on detail, please feel free to contact me
Pulse & direction stepper motor driver, support to Spontaneous pulses.
Spontaneous pulses Stepper Motor Driver with fixed working speed range.
● Miniature size 55.9mm x 55.9mm x 19mm
● Pulse & direction stepper driver also support the standard RS232 serial command, and built-in 32bit digital chip.
● Using new control algorithms such for vibration suppression and low heat generation
● DC input voltage 20~50VDC, recommended working voltage 36VDC.
● Continuous output current 4.0A max, max peak current 5.6A.
● Integrated design, mounted with NEMA23/NEMA24 stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Any micro-step can be set.
● Protection functions such as overvoltage, undervoltage and overcurrent.
● Built-in automatic matching function of motor parameter.
● AP57 stepper driver can be assembled for NEMA23 Integrated Stepper Motors
| Pin No. | Name | Description |
| 1 | VDC | Supply voltage: 20-50VDC, Recommend DC36V |
| 2 | GND | Supply Voltage Ground: GND/0V |
| 3 | RXD | To the RX pin on user device (not for communication, set parameter only) |
| 4 | TXD | To the TX pin on user device (not for communication, set parameter only) |
| 5 | PUL | Differential PULSE signal input, Allow receiving 5V signals, Rising edge is Effective |
| 6 | PUL- | |
| 7 | DIR | Differential DIRECTION signal input, Allow receiving 5V signals, Rising edge is Effective |
| 8 | DIR- | |
| 9 | ENA | Differential ENABLE signal input, Allow receiving 5V signals, Rising edge is Effective |
| 10 | ENA- | |
| 11 | OUT | Alarm signal output, OC circuit, can receive up voltage up to 24V |
| 12 | OUT- |
Note: Pulse signals, directional signals, and enable signals can receive up to 5V signals,
If the control signal is 12V, a 1K resistor needs to be connected.
If the control signal is 24V, it is necessary to connect 2.2K resistors.
In addition to Differential wiring, AP57 Driver also supports common anode connection and common cathode connection：
Dip Switch Settings:
SW1 SW2 SW3 set Current,
SW4 SW5 SW6 Set Micro-Step,
SW8 Set direction CW/CCW.
SW9 SW10, Choose Working Mode
1. Set working current by SW1, SW2, SW3:
The default peak current at the factory is 1.5A, can be set through the serial port before sale,
The adjustable current range is any value between 0.1A and 5.6A (peak).
Set Stepper Motor's default rotation direction
SW8=on, CW
SW8=off, CCW
Note: the default rotation direction according to the wiring,
Swap wiring phase A A-(or B B-) will change the rotation direction.
Set Working Mode by SW9, SW10:
| SW9 | SW10 | Working Mode |
| on | on | Spontaneous pulses |
| on | off | self-test |
| off | on | double pulse |
| off | off | Pulse & Direction |
Set Micro-Step and working speed by SW4,SW5,SW6 SW7:
Note: set SW9,SW10 for Spontaneous pulses mode, working speed will be effective when connect the 5V pulse signal.
More Information on detail, please feel free to contact me
AP57 Stepper Motor Driver User Manual
Pulse & direction stepper motor driver, support to Spontaneous pulses.
Spontaneous pulses Stepper Motor Driver with fixed working speed range.
● Miniature size 42.3mmx42.3mm x17mm
● Pulse & direction stepper driver also support the standard RS232 serial command, and built-in 32bit digital chip.
● Using new control algorithms such for vibration suppression and low heat generation
● DC input voltage 12~40VDC, recommended working voltage 24VDC.
● Continuous output current 1.4A max, max peak current 2.2A.
● Integrated design, mounted with NEMA17/NEMA16 stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Any micro-step can be set.
● Protection functions such as overvoltage, undervoltage and overcurrent.
● Built-in automatic matching function of motor parameter.
● AP42 stepper driver can be assembled for NEMA17 Integrated Stepper Motors
| Pin No. | Name | Description |
| 1 | VDC | Supply voltage: 12-32VDC, Recommend DC24V |
| 2 | GND | Supply Voltage Ground: GND/0V |
| 3 | RXD | To the RX pin on user device (not for communication, set parameter only) |
| 4 | TXD | To the TX pin on user device (not for communication, set parameter only) |
| 5 | PUL | Differential PULSE signal input, Allow receiving 5V signals, Rising edge is Effective |
| 6 | PUL- | |
| 7 | DIR | Differential DIRECTION signal input, Allow receiving 5V signals, Rising edge is Effective |
| 8 | DIR- | |
| 9 | ENA | Differential ENABLE signal input, Allow receiving 5V signals, Rising edge is Effective |
| 10 | ENA- | |
| 11 | OUT | Alarm signal output, OC circuit, can receive up voltage up to 24V |
| 12 | OUT- |
Note: Pulse signals, directional signals, and enable signals can receive up to 5V signals,
If the control signal is 12V, a 1K resistor needs to be connected.
If the control signal is 24V, it is necessary to connect 2.2K resistors.
In addition to Differential wiring, AP42 Driver also supports common anode connection and common cathode connection：
Dip Switch Settings:
SW1 SW2 SW3 set Current,
SW4 SW5 SW6 Set Micro-Step,
SW8 Set direction CW/CCW.
SW9 SW10, Choose Working Mode
1. Set working current by SW1, SW2, SW3:
The default peak current at the factory is 0.5A, can be set through the serial port before sale,
The adjustable current range is any value between 0.1A and 2.2A (peak).
Set Stepper Motor's default rotation direction
SW8=on, CW
SW8=off, CCW
Note: the default rotation direction according to the wiring,
Swap wiring phase A A-(or B B-) will change the rotation direction.
Set Working Mode by SW9, SW10:
| SW9 | SW10 | Working Mode |
| on | on | Spontaneous pulses |
| on | off | self-test |
| off | on | double pulse |
| off | off | Pulse & Direction |
Set Micro-Step and working speed by SW4,SW5,SW6 SW7:
Note: set SW9,SW10 for Spontaneous pulses mode, working speed will be effective when connect the 5V pulse signal.
More Information on detail, please feel free to contact me
AP57 Stepper Motor Driver User Manual
CANopen Stepper Motor Controller, It supports the CiA301 and CiA402 sub-protocols
of the CANopen protocol.
UC57 uses the latest 32-bit DSP digital chip and has advanced drive control algorithms and noise
suppression technology to ensure smooth motor operation. Stable, low noise, and temperature controllable.
Users can set any ID address within 1-255 and any current value within 0-8A through the host computer.
Maximum output peak current of the UC42 bus driver is 5.6A.
UC57 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
3 input signal ports and 2 output signal ports, supporting position, speed, and return-to-origin control modes.
with highest communication rate in 1Mbps.
Input signal Wiring diagram and Output Signal wiring diagram↑
UC57 is designed for NEMA23 stepper motor, we supply NEMA23 integrated stepper motor with 1000 line Magnetic Encoder
And 1000 line ABZ signal Optoelectronic encoder:
Holding Torque: 1.0, 2.0, 3.0Nm
If just choose UC23 stepper motor controller with requirement for low vibration, please inform us for
setting parameters before sale. 
| Model No. | Holding Torque (Nm) | Motor Length (mm) | Overall Length (mm) | Encoder |
|---|---|---|---|---|
| UC5710IEC | 1.0 | 56 | 75 | 1000 line Magnetic Encoder |
| UC5720IEC | 2.0 | 76 | 95 | |
| UC5730IEC | 3.0 | 90 | 109 | |
| UC5710IEP | 1.0 | 56 | 90 | 1000 line ABZ Optoelectronic encoder |
| UC5720IEP | 2.0 | 76 | 105 | |
| UC5730IEP | 3.0 | 90 | 124 |
Port Definition
It can be connected to PLC, industrial computer, controller and other host computers with only two
communication lines. Through the built-in motion Control instructions can realize a network of up to
100-axis stepper motors.
especially suitable for long-distance multi-axis applications, which can reduce wiring and enhance
the reliability of drive operation.
Mainly used in electronic equipment, semiconductors, medical instruments, environmental protection equipment,
automatic detection equipment, small automatic processing equipment and other automation equipment with
multiple motor shaft applications and compact requirements for equipment space
CANopen Command Read and Write:
UC57 CANopen Stepper Motor Controller User Manual
To control the CANopen driver via a PC, you need an RS232-CAN gateway.
CANopen Software
More Information on detail, please feel free to contact me
AdamPower is A high-tech enterprise specializing in the design and manufacturing of thread,
spline screw parts, and thread spline molds.has a strong scientific and technological strength
and is a university research base in the thread industry.
It has a key research project in Shanghai, including the Thread Research Cold Extrusion Tech-
nology Research Institute and Laboratory. Equipped with first-class equipment. provides
customers with design and manufacturing services for various standard and non-standard
threaded parts. has national invention patents in thread development research, multiple authoritative
awards, and important technical know-how.
ACME US Standard Trapezoidal Thread -29°
Precision Screw Rod List:
| T3.5 | T3X0.5 | one-headed | T8 | T8x1 | one-headed |
| T3X1 P=0.5 | two-headed | T8x2 | one-headed | ||
| T3.5 | T3.5x0.6096 | one-headed | T8x4 P=2 | two-headed | |
| T3.5x1.2192 P=0.6096 | two-headed | T8x8 P=2 | four-headed | ||
| T3.5x2.43 P=1.2192 | two-headed | T8x12 P=3 | four-headed | ||
| T3.5x2.43 P=0.6096 | four-headed | T9.52 | T9.525x0.635 | one-headed | |
| T4.76 | T4.76x0.635 | one-headed | T9.525x1.2192 | one-headed | |
| T4.76x1.27 P=0.635 | two-headed | T9.525x2.43 P1.2192 | two-headed | ||
| T4.76X1.27 | one-headed | T9.525x2.54 | one-headed | ||
| T4.76x2.54P=1.27 | two-headed | T9.525x4.233P=2.116 | two-headed | ||
| T4.76x5.08 P=1.27 | four-headed | T9.525x5.08 P=2.54 | two-headed | ||
| T5 | T5X2 P=1 | two-headed | T9.525x10.16P=2.54 | four-headed | |
| T5.56 | T5.56X0.6096 | one-headed | T9.525x1.5875 | one-headed | |
| T5.56x1.2192 P=0.6096 | two-headed | T9.525x3.175 | one-headed | ||
| T5.56X1.2192 | one-headed | T9.525x3.175 P=1.5875 | two-headed | ||
| T5.56x1.5875 | one-headed | T9.525X6.35P=1.5875 | four-headed | ||
| T5.56X3.175 P=1.5875 | two-headed | T9.525x12.7P=1.5875 | eight-headed | ||
| T5.56x2.43P=1.2192 | two-headed | T9.86 | T9.86x19.05P=3.175 | six-headed | |
| T5.56x2.43 P=0.6096 | four-headed | T10 | T10x1 | one-headed | |
| T5.56X4.87P=1.2192 | four-headed | T10x2 | one-headed | ||
| T6.35 | T6.35x0.635 | one-headed | T10X2 P=1 | two-headed | |
| T6.35X1.27 P=0.635 | two-headed | T10X5 P=1 | four-headed | ||
| T6.35x1.27 | one-headed | T10×6 P=1 | six-headed | ||
| T6.35X1.5875 | one-headed | T10x4 P=2 | two-headed | ||
| T6.35X3.175 P=1.5875 | two-headed | T10x8 P=2 | four-headed | ||
| T6.35x2.43 | one-headed | T19.05 | T19.05x2.54 | one-headed | |
| T6.35x2.43P=1.2192 | two-headed | T12-T25.4 | Customized, one-headed to sixteen headed | ||
| T6.35x5.08 P=1.27 | four-headed | ||||
| T6.35x6.35 P=1.5875 | four-headed | ||||
| T6.35x12.7P=1.5875 | eight-headed | ||||
Metric trapezoidal thread -30°, Precision Screw Rod List:
| T3 | T3x0.5 | one-headed | T8 | T8x1 | one-headed |
| T3X1 P=0.5 | two-headed | T8x2 | one-headed | ||
| T3.5 | T3.5x0.5 | one-headed | T8x4 P=2 | two-headed | |
| T3.5x2 P=1 | two-headed | T8x8 P=2 | four-headed | ||
| T4 | T4x0.5 | one-headed | T9 | T9x1 | one-headed |
| T4x0.75 | one-headed | T9x2 P=1 | two-headed | ||
| T4X1 | one-headed | T9x2 | one-headed | ||
| T4X2 P=1 | two-headed | T9x4 P=2 | two-headed | ||
| T4X4 P=1 | four-headed | T9x5 P=2.5 | two-headed | ||
| T5 | T5x1 | one-headed | T9x10 P=2.5 | four-headed | |
| T5X2 P=1 | two-headed | T9.x1.5 | one-headed | ||
| T5X3 P=1 | three-headed | T9x3 P=1.5 | one-headed | ||
| T5x4 P=1 | four-headed | T9x3 P=1.5 | two-headed | ||
| T5x2 | one-headed | T9x6 P=1.5 | four-headed | ||
| T5x4 P=2 | two-headed | T9x12 P=1.5 | eight-headed | ||
| T5x1.25 | one-headed | T10 | T10x1 | one-headed | |
| T5x1.75 | one-headed | T10x1.5 | one-headed | ||
| T6 | T6X0.8 | one-headed | T10x2 P=1 | two-headed | |
| T6X1.6 P=0.8 | two-headed | T10x5 P=1 | five-headed | ||
| T6X3.2 P=0.8 | four-headed | T10x6 P=1 | six-headed | ||
| T6x1 | one-headed | T10x4 P=2 | two-headed | ||
| T6x2P=1 | two-headed | T10x8 P=2 | four-headed | ||
| T6x3 | one-headed | T10x9 P=1.5 | six-headed | ||
| T6x3 P=1 | two-headed | T12-T25 | Diaemter , Lead Screw Customized | one-headed to sixteen headed can be customized | |
| T6X4 P=2 | two-headed | ||||
| T6X6P=1 | six-headed | ||||
| T6X12 P=1.5 | eight-headed |
Mini Screw, tiny Screw even Fingertip screw can be customized as requirement.
Planetary Screws:
Customized Big Size Screw, Long Lead Travel, Bigger Diameters and so on.
More Information on detail, please feel free to contact me
| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA8 Stepper Motor, 1.8° step angle stepper motor
Electrical Specifications:
|
Model No. |
Step Angle |
Motor Length (mm) |
Rated voltage (v) |
Rated Current (A) |
Phase Resistance (Ω) |
Phase Indutance (Mh) |
Holding Torque(MIN) N.cm |
Detent Toruue(MAX) N.cm |
Motor Torque (g.cm2) |
Lead Wire |
Motor Weight (g) |
| 8HS2402 | 1.8 | 28 | 4.6 | 0.2 | 23 | 8.2 | 1.4 | 0.2 | 2.5 | 4 | 50 |
| 8HS2406 | 1.8 | 28 | 1.92 | 0.6 | 3.2 | 0.9 | 1.4 | 0.2 | 2.5 | 4 | 50 |
| 8HS3402 | 1.8 | 33 | 5 | 0.2 | 25 | 8.4 | 1.8 | 0.3 | 3.2 | 4 | 70 |
| 8HS3406 | 1.8 | 33 | 3.9 | 0.6 | 6.5 | 1.7 | 1.8 | 0.3 | 2 | 4 | 60 |
| 8HS4406 | 1.8 | 40 | 3.48 | 0.6 | 5.8 | 1.6 | 2.6 | 0.5 | 4.5 | 4 | 82 |
| 8HS4408 | 1.8 | 40 | 4.32 | 0.8 | 5.4 | 1.5 | 3 | 0.5 | 3.6 | 4 | 80 |
Mechanical Dimensions and Wiring Diagram:
Lead Wire Mode Options:
Shaft Mode can be customized as the requirement.
More Information on detail, please feel free to contact me
Size:
NEMA6, NEMA8, NEMA11, NEMA14, NEMA17, NEMA23, NEMA23, NEMA34
14mm, 20mm, 28mm, 35mm, 42mm, 57mm, 60mm, 86mm
Stepper
0.001524mm~0.16mm
Performance
Maximum thrust up to 240kg, low temperature rise, low vibration, low noise,
long life (up to 5 million cycles), and high positioning accuracy (up to ±0.005 mm)
Application
Medical diagnostic equipment, life science instruments, robots, optical equipment,
analytical instruments, semiconductor equipment, communication equipment, automation equipment
NEMA6 Lead Screw Linear Actuators
Linear Module, Linear Slider
| Motor Type | Bipolar stepper |
| Step Angle | 1.8° |
| Voltage (V) | 2.5 / 6.3 |
| Current (A) | 0.5 |
| Resistance (Ohms) | 5.1 / 12.5 |
| Inductance (mH) | 1.5 / 4.5 |
| Lead Wires | 4 |
| Motor Length (mm) | 30 / 42 |
| Stroke (mm) | 30 / 60 / 90 |
| Ambient Temperature | -20℃ ~ 50℃ |
| Temperature Rise | 80K Max. |
| Dielectric Strength | 1mA Max. @ 500V, 1KHz, 1Sec. |
| Insulation Resistance | 100MΩ Min. @500Vdc |
Motor Characteristics:
| Motor | Phase voltage [V] | Phase Current [A] | Phase Resistance [Ω] | Phase Inductance [mH] | Lenght [mm] | Number of lead Wires | Weight [g] |
|---|---|---|---|---|---|---|---|
| 0632 | 6.6 | 0.3 | 22 | 4.5 | 32 | 4 | 60 |
Available Lead Screw and Travel per Step:
Diameter (mm) | Lead (mm) | Step (mm) |
3.5 | 0.3048 | 0.001524 |
3.5 | 0.6096 | 0.003048 |
3.5 | 1 | 0.005 |
3.5 | 1.2192 | 0.006096 |
3.5 | 2 | 0.01 |
3.5 | 4 | 0.02 |
3.5 | 8 | 0.04 |
3.5 | Customized size | |
NEMA6 Linear Actuator outline drawing:
| Stroke B (mm) | 20 | 40 | 60 | 80 | 100 | 120 | 150 | Size can be Customized |
| Dimension A (mm) | 60 | 80 | 100 | 120 | 140 | 160 | 190 |
More Information on detail, please feel free to contact me
NEMA6 Stepper Lead Screw Linear Actuators
The NEMA 6 is our smallest hybrid linear actuators.
This compact unit can be integrated into various
Applications to provide precise linear positioning while
occupying less than 1 in2 of mouting footprint and
providing up to 44.5N of continuous thrust.
The Working Type for the Different Application Demand:
E: External Linear
N: Non-captive
K: Kaptive
Motor Characteristics:
| Motor Code | Voltage (V) | Current (A) | Resistance (Ω) | Inductance (mH) | Weight (g) | Lead Wire No | Length (mm) |
| 6-30 | 6.6 | 0.3 | 22 | 3.6 | 50 | 4 | 30 |
| 6-28 | 2.45 | 0.5 | 4.9 | 1.5 | 48 | 4 | 28 |
| 6-38 | 5.5 | 0.5 | 11 | 2 | 55 | 4 | 38 |
Available Lead Screw and Travel per Step:
| Lead Code | Screw Dia. (inch) | Screw Dia. (mm) | Lead (inch) | Lead (mm) | Travel Per Step @ 1.8 deg (mm) |
| AF | 0.138 | 3.5 | 0.012 | 0.3048 | 0.0015 |
| AA | 0.138 | 3.5 | 0.024 | 0.6096 | 0.003 |
| B | 0.138 | 3.5 | 0.048 | 1.2192 | 0.0061 |
| G | 0.138 | 3.5 | 0.079 | 2 | 0.01 |
| M | 0.138 | 3.5 | 0.158 | 4 | 0.02 |
| T | 0.138 | 3.5 | 0.315 | 8 | 0.04 |
NEMA 6 Stepper Lead Screw Linear Actuators (External Type):
NEMA6 Stepper Lead Screw Linear Actuators Speed Thrust Curves:
Options for screw end machining:
Catalog for download 
More Information on detail, please feel free to contact me
BLDC-6012S is a high-tech product used in the field of low-power motors with communication functions.
With the rapid development of electronic technology, the technology and performance of electronic products
are constantly updated and improved. The product uses super-large hardware integrated circuits, has high
anti-interference and fast response capabilities, and has the control performance of a traditional DC motor.
Compared with maintenance-free, long life and constant torque advantages.
Features
1. SPWM, Speed/Current alike close loop technology, smooth rotation
2. Smooth torque output within speed range (8000 rpm Max. )
3. 1：75 Max. speed regulation ratio
4. 60°/300°/120°/240°Electrical angle adjustable
5. Speed regulation： potentiometer adjust / Analog input
6. Run/Step、Quick Brake、CW/CCW rotation shift
7. Speed output、Alarm output（O. C. ）
8. Over current、over voltage、stall、missing speed Alarm
Technical data
Electrical Parameters（Tj＝25ºC） | |
Power | 24~60VDC, capacity: up to motors |
Current output | Rated 12A, Peak 36A（≤3s） |
Driving mode | SPWM |
Insulation Res | >500MΩ |
Dielectric Strength | 500V/min |
Weight | About 300g |
Environmental Requirements | |
Cooling method | Self cool |
Environment | Avoid dust, oil mist and corrosive gas |
Temperature | 0~ 50℃ |
Humidity | <80% RH, no condensation, no frosting |
Shock | 5.7m/s2 Max. |
Storage temp | -20~ 125°C |
Model Number:
| Model No. | Power Supply Voltage | Continuous Output Current | Rated Power |
| BLDC-6012S | 24VDC | 12A | 300W |
| BLDC-6012A | 20VDC | 15A | 300W |
| BLDC-50020 | 24VDC | 20A | 500W |
| BLDC-50014 | 36VDC | 14A | 500W |
| BLDC-50011 | 48VDC | 11A | 500W |
| BLDC-4810 | 50VDC | 15A | 750W |
| BLDC-10050 | 24VDC | 50A | 1500W |
| BLDC-10033 | 36VDC | 33A | 1500W |
| BLDC-10025 | 48VDC | 25A | 1500W |
| BLDC-750H | 220VAC | 5A | 1000W |
↓Model Table:
| MODEL TABLE | |
| SW1=ON | HALL SENSOR |
| SW1=OFF | None HALL SENSOR |
| SW2=ON | 120°/240° Sensor Phasings |
| SW2=OFF | 60°/300° Sensor Phasings |
| SW3=ON | AVI port enable |
| SW3=OFF | RV port enable |
VDC: 18V ~ 80V
External potentiometer speed governing：
AVI (Analog voltage or PWM frequency) speed governing:
RV speed governing:
More Information on detail, please feel free to contact me
Software Modbus Poll 
AdamPower Software
NEMA6 Stepper Ball Screw Linear Actuators
These actuators are external types have 6 different sizes, from 20mm to 57mm. From 0.005mm/
step to 0.1mm/step, variety of resolution for options available. Maximum thrust can reach 1600N.
Encoder option is available for whole Series
| Motor size | NEMA8 | NEMA11 | NEMA14 | NEMA17 | NEMA23 | ||||
| Dia. Lead | Φ4 | Φ5 | Φ6 | Φ6 | Φ8 | Φ6 | Φ8 | Φ10 | Φ12 |
| 1.0 mm | * | * | * | * | * | * | |||
| 2.0 mm | * | * | * | * | * | * | * | * | |
| 2.5 mm | * | * | |||||||
| 4.0 mm | * | * | |||||||
| 5.0 mm | * | * | * | ||||||
| 6.0 mm | * | * | * | ||||||
| 8.0 mm | * | * | |||||||
| 10.0 mm | * | * | * | * | * | * | * | ||
| 12.0 mm | * | * | |||||||
| 15.0 mm | * | ||||||||
| 20.0 mm | * | ||||||||
NEMA6 Stepper Ball Screw Linear Actuators
Motor Characteristics:
| Motor Code | Voltage (V) | Current (A) | Resistance (Ω) | Inductance (mH) | Weight (g) | Lead Wire No | Length (mm) |
| 6E2103 | 6.6 | 0.3 | 22 | 3.6 | 51 | 4 | 30 |
| Ball screw type | SR0401 | SR0402 |
| Ball Diameter | Ф0.8 | Ф0.8 |
| Number of thread | 1 | |
| Thread direction | Right | |
| Shaft root dia. | Ф3.3 | |
| Number of circuit | 3.7×1 | 2.7×1 |
| Shat, nut material | SCM415H | |
| Surface hardness | HRC58~62 | |
| Anti-rust treatment | Anti-rust oil | |
| Nut size | A | B | C | D | H | W | X | Grade | Position accuracy | Total run out | Axial play | Dynamic load(N) | Static load(N) |
| SR0401 | 23 | 4 | 17 | 11 | 15 | 17 | 3.4 | C7 | ±0.05 | 0.12 | 0.02 | 560 | 790 |
| SR0402 | 23 | 4 | 19 | 11 | 15 | 17 | 3.4 | C7 | ±0.05 | 0.12 | 0.02 | 420 | 570 |
NEMA 6 Ball Screw Liner Stepper Motor Performance Curves:
Options for screw end machining:
Catalog for download
More Information on detail, please feel free to contact me
| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA17 Hollow Shaft Stepper Motor
Electrical Specifications:
Model No. | Step Angle | Motor Length (mm) | Rated voltage (v) | Rated Current (A) | Phase Resistance (Ω) | Phase Indutance (Mh) | Holding Torque(MIN) N.cm | Weight (KG) | Inertia (g*cm2) |
| 17HS1235 | 1.8 | 35 | 3.8 | 1.2 | 2.1 | 4.2 | 7 | 0.24 | 35 |
| 17HS2049 | 1.8 | 49 | 2.5 | 2.0 | 1.35 | 3.2 | 48 | 0.36 | 77 |
Mechanical Dimensions and Wiring Diagram:
Torque Performance Curve: 
Lead Wire Mode Options:
More Information on detail, please feel free to contact me
KK Series Linear Module with guide and ball screw, steel linear module,
standard or customized requirement please contact sales us directly for confirmation.
1. Ball Screw Lead:
KK30, ball screw lead: 1mm
KK40, ball screw lead: 1mm
KK50, ball screw lead: 2mm
KK60, ball screw lead: 5, 10mm
KK80, ball screw lead: 10, 20mm
KK86, ball screw lead: 10, 20mm
KK100, ball screw lead: 20mm
KK130, ball screw lead: 25mm
2. Accuracy class: General, Precise.
3. With limit switch or not
Limt switch: Omron EE-SX671, EE-SX674,
Limt switch: Panasonic GX-F12A, GX-F12A-P
4.Cover Type: Aluminum or Telescopic
5. Special requirement for the working Load, amounting flange, motors and so on.
KK30 series linear module parameter：
KK40 series linear module parameter：
KK50 series linear module parameter：
KK60 series linear module parameter：
KK80 series linear module parameter：
KK86 series linear module parameter：
KK100 series linear module parameter：
KK130 series linear module parameter：
More Information on detail, please feel free to contact me
| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA34 Hollow Shaft Stepper Motor
Electrical Specifications:
Model No. | Step Angle | Motor Length (mm) | Rated Current (A) | Phase Resistance (Ω) | Phase Indutance (Mh) | Holding Torque(MIN) N.m | Rated Voltage v | Detent Torque (N.m) |
| 34HS2076 | 1.8 | 76.0 | 3.0 | 1.9 | 19 | 4.5 | 5.7 | 0.095 |
Mechanical Dimensions and Wiring Diagram:
Torque Performance Curve: 
Lead Wire Mode Options:
More Information on detail, please feel free to contact me
CANopen Stepper Motor Controller, It supports the CiA301 and CiA402 sub-protocols
of the CANopen protocol.
UC42 uses the latest 32-bit DSP digital chip and has advanced drive control algorithms and noise
suppression technology to ensure smooth motor operation. Stable, low noise, and temperature controllable.
Users can set any ID address within 1-255 and any current value within 0-8A through the host computer.
Maximum output peak current of the UC42 bus driver is 2.5A.
UC42 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
3 input signal ports and 2 output signal ports, supporting position, speed, and return-to-origin control modes.
with highest communication rate in 1Mbps.
Input signal Wiring diagram and Output Signal wiring diagram↑
UC42 is designed for NEMA17 stepper motor, we supply NEMA17 integrated stepper motor with
torque 0.35, 0.50 and 0.7Nm:
if just choose UC42 stepper motor controller with requirement for low vibration, please inform us for
setting parameters before sale. 
| Model No. | Holding Torqure(Nm) | Motor Length(mm) |
| UC42-03 | 0.35 | 40 |
| UC42-05 | 0.50 | 48 |
| UC42-07 | 0.70 | 60 |
Port Definition
It can be connected to PLC, industrial computer, controller and other host computers with only two
communication lines. Through the built-in motion Control instructions can realize a network of up to
100-axis stepper motors.
especially suitable for long-distance multi-axis applications, which can reduce wiring and enhance
the reliability of drive operation.
Mainly used in electronic equipment, semiconductors, medical instruments, environmental protection equipment,
automatic detection equipment, small automatic processing equipment and other automation equipment with
multiple motor shaft applications and compact requirements for equipment space
CANopen Standard Command Read and Write:
UC42 CANopen Stepper Motor Controller User Manual
CANOpen Software
More Information on detail, please feel free to contact me
NEMA8 Stepper Ball Screw Linear Actuators
These actuators are external types have 5 different sizes, from 20mm to 57mm. From 0.005mm/
step to 0.1mm/step, variety of resolution for options available. Maximum thrust can reach 1600N.
Encoder option is available for whole Series
| Motor size | NEMA8 | NEMA11 | NEMA14 | NEMA17 | NEMA23 | ||||
| Dia. Lead | Φ4 | Φ5 | Φ6 | Φ6 | Φ8 | Φ6 | Φ8 | Φ10 | Φ12 |
| 1.0 mm | * | * | * | * | * | * | |||
| 2.0 mm | * | * | * | * | * | * | * | * | |
| 2.5 mm | * | * | |||||||
| 4.0 mm | * | * | |||||||
| 5.0 mm | * | * | * | ||||||
| 6.0 mm | * | * | * | ||||||
| 8.0 mm | * | * | |||||||
| 10.0 mm | * | * | * | * | * | * | * | ||
| 12.0 mm | * | * | |||||||
| 15.0 mm | * | ||||||||
| 20.0 mm | * | ||||||||
NEMA8 Stepper Ball Screw Linear Actuators
Motor Characteristics:
| Motor Code | Voltage (V) | Current (A) | Resistance (Ω) | Inductance (mH) | Weight (g) | Lead Wire No | Length (mm) |
| 8E2004 | 3.5 | 0.4 | 8.8 | 2.8 | 51 | 4 | 20 |
| 8E2105 | 2.55 | 0.5 | 5.1 | 1.5 | 74 | 4 | 27.2 |
| 8E2205 | 4.4 | 0.5 | 8.8 | 2.7 | 74 | 4 | 38.1 |
| Ball screw type | SR0401 | SR0402 |
| Ball Diameter | Ф0.8 | Ф0.8 |
| Number of thread | 1 | |
| Thread direction | Right | |
| Shaft root dia. | Ф3.3 | |
| Number of circuit | 3.7×1 | 2.7×1 |
| Shat, nut material | SCM415H | |
| Surface hardness | HRC58~62 | |
| Anti-rust treatment | Anti-rust oil | |
| Nut size | A | B | C | D | H | W | X | Grade | Position accuracy | Total run out | Axial play | Dynamic load(N) | Static load(N) |
| SR0401 | 23 | 4 | 17 | 11 | 15 | 17 | 3.4 | C7 | ±0.05 | 0.12 | 0.02 | 560 | 790 |
| SR0402 | 23 | 4 | 19 | 11 | 15 | 17 | 3.4 | C7 | ±0.05 | 0.12 | 0.02 | 420 | 570 |
NEMA 8 Ball Screw Liner Stepper Motor Performance Curves:
Options for screw end machining:
Catalog for download
More Information on detail, please feel free to contact me
Pulse & direction stepper motor driver, support to Spontaneous pulses.
Spontaneous pulses Stepper Motor Driver
 | ADH42 | |||
minimum value | Typical value | Maximum value | Unit | |
Supply Voltage (DC) | 12 | 24 | 40 | VDC |
Control Signal | 7 | 10 | 16 | mA |
Step pulse frequency | 0 | - | 200 | KHz |
insulation resistance | 50 |
|
| MΩ |
● Miniature size 42mmx42mm x21.5mm
● Pulse & direction stepper driver also support the standard RS232 serial command, and built-in 32bit digital chip.
● Using new control algorithms such for vibration suppression and low heat generation
● DC input voltage 12~40VDC, recommended working voltage 24VDC.
● Continuous output current 1.4A max, max peak current 2.1A.
● Integrated design, mounted with 42/39mm stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Any micro-step can be set .
● Protection functions such as overvoltage, undervoltage and overcurrent.
● Built-in automatic matching function of motor parameter.
● ADM42H stepper driver can be assembled for NEMA17 Integrated Stepper Motors
| Pin No. | Name | Description |
| 1 | PU | Pulse Control Signal Input: 5V ~ 24V, Rising Edge effective, Make sure pulse signal effective, pulse width ≥ 2μs Add the resistance for power supply. |
| 2 | PU- | |
| 3 | DR | Direction Signal: high/low level signal： 5V ~ 24V, direction signal should be at least 5 μs earlier than pulse signal, High/Low level. |
| 4 | DR- | |
| 5 | EN | Enable Signal：enable/disable. If ENA connect 5V & ENA- connect low level(or Internal optocoupler on), stepper controller will turn off the current, motor in free state, no feedback even send pulses. |
| 6 | EN- | |
| 7 | AM | Alarm signal output: When overvoltage, undervoltage, phase loss, or position deviation alarms occur, the alarm signal output is effective; Maximum driving current 50mA |
| 8 | AM- | |
| 9 | GND | Supply Voltage Ground: GND/0V |
| 10 | DC | Supply voltage: 12-40VDC, Recommend DC24V |
Wire support common anode connection and common cathode connection, controlled by PLC or Pulse Generators.
DIP Switch SW1 SW2 SW3 SW4 SW5 SW6 ↑
1. Set working current by SW1:
SW1 | Peak(A) | RMS(A) |
off | 1.4 | 1.0 |
on | 2.1 | 1.5 |
2. Set Working Mode by SW2:
SW2 | Working Mode |
off | Pulse & Direction |
on | Spontaneous pulses |
2.1. Pulse & Direction working mode:
Set Micro-step by SW3,SW4,SW5 SW6:
2.1. Spontaneous pulses working mode:
In this working mode, the PU PU- connect to the power supply 5~24VDC and GND,
make sure the stepper motors rotates instantly when power on, please check below wiring diagram:
Set Working Speed by SW3,SW4,SW5 SW6:
More Information on detail, please feel free to contact me
| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA8 Hollow Shaft Stepper Motor
Electrical Specifications:
Model No. | Step Angle | Motor Length (mm) | Rated voltage (v) | Rated Current (A) | Phase Resistance (Ω) | Phase Indutance (Mh) | Holding Torque(MIN) N.cm | Detent Toruue(MAX) N.cm | Motor Torque (g.cm2) | Lead Wire | Motor Weight (g) |
| 8HS2028 | 1.8 | 27.2 | 2.55 | 0.5 | 5.1 | 1.5 | 1.4 | 0.2 | 2.5 | 4 | 50 |
| 8HS2038 | 1.8 | 28.1 | 4.4 | 0.5 | 8.8 | 2.7 | 2.0 | 0.2 | 4.5 | 4 | 70 |
Mechanical Dimensions and Wiring Diagram:
Torque Performance Curve: 
Lead Wire Mode Options:
More Information on detail, please feel free to contact me
| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA14 Hollow Shaft Stepper Motor
Electrical Specifications:
Model No. | Step Angle | Motor Length (mm) | Rated voltage (v) | Rated Current (A) | Phase Resistance (Ω) | Phase Indutance (Mh) | Holding Torque(MIN) N.cm | Detent Toruue(MAX) N.cm | Lead Wire |
| 14HS2033 | 1.8 | 33.6 | 3.5 | 1.0 | 3.5 | 3.6 | 19 | 0.8 | 4 |
| 14HS2045 | 1.8 | 45.6 | 6.0 | 1.0 | 6.0 | 7.2 | 36 | 1.3 | 4 |
Mechanical Dimensions and Wiring Diagram:
Torque Performance Curve: 
Lead Wire Mode Options:
More Information on detail, please feel free to contact me