Nema 23 2ph Stepper Motor L76mm 3A 4Lead + 50:1 57mm Worm Gearbox Speed Reducer& Driver Kit for CNC Machines

Nema 23 2ph Stepper Motor L76mm 3A 4Lead + 50:1 57mm Worm Gearbox Speed Reducer& Driver Kit for CNC Machines
  • Продавец
  • Список ценUS $83.60piece
  • Продажная ценаUS $83.60piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,1 (997)

Oписание продукта

Package include:


4PCS x 23HS2430B stepper motor (Dual Shaft) 
4PCS x FMD2740C stepper motor driver
1PCS x 400W/36V/10A switching power supply
1PCS x  5 axis breakout board 
1PCS x DB25 parallel cable
1PCS x USB Cable
4pcs 2430.24pcs 2430.34pcs 2430.44pcs 2430
General Specification:
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:100ohm Min,500VDC
Insultion Strength--------500VAC for one minute
Datasheet(23HS2430B,Front shaft 8mm dia and 21mm length,back shaft 8mm dia and 11mm length,425 oz-in or holding torque)
Note:We can manufacture products according to customer\'s requirements.




Red:    A+

Green:  A-

yellow:  B+

Blue:   B-

FMD2740C stepper motor stepping motor driver 50V/4A

FMD2740C driven by Japanese sanyo\'s chip,After multiple optimize R & D and production of high-subdivision 2-phase stepper motor drives, suitable for driving small and medium-sized phase current is less than 4A 2-phase or 4-phase hybrid stepping motor. Due to the adoption of the new bipolar constant current chopper drive technology, using the same motor can output more speed and power than other drivers. Segments stepper motor running accuracy improved, reduces vibrations and noise reduction.
1)High-performance, low price         
2)Bipolar constant current chopping mode
3)Power supply voltage 12 to 40VDC   
4)High-speed optocoupler signal isolation input
5)20kHz chopping frequency              
6)Subdivision precision 2\\8\\16\\32\\64\\128\\10\\20 optional   
7)Electrical input signal is TTL compatible
8)Stationary current is automatically reduced by half
9)Shape design is convenient for installation       
10)Maximum drive current is 4A
11)Drive any 4A phase current of 2-phase or 4-phase hybrid stepping motor 
FMD2740A 6
5 axis breakout board
1.Full support for MACH3, KCAM4, EMC2, and support parallel port to control the host computer software;
2.Leads to all the parallel port 12 data transmission output pin, which can control the five stepper motor driver;
3.With 5-way input interface, can take the limit switch and emergency stop switch, reset, and the knife;
4.5 input LED indicates the status of the input;
5.With the way 12A relay control, normally open, normally closed leads, user-friendly connection;
6.Supply 5V USB power supply or external power supply to facilitate the access of external power supply;
7.On the external drive enable signal amplification, filtering, enhancement processing;
8.Pulse, the direction of signal shaping, enhanced load capacity, data transmission speeds reach 10 MBit / S;
9.Output pins with the expansion interface can 2.54mm pin 2.54mmXH-Block;
Switching power supply
1. the range of AC input voltage is changed by the switch
2. high-efficiency, high reliability
3.100% full load burn-in test
4. Protections: Short circuit / overload / over voltage / over temperature
5. built-in cooling DC fan control
6. Working frequency is 25 kHz
7.Input Voltage:220V
8. Output Voltage:36V
9. Output Current:9.7A
10.Output Power:400W
11.Size:215 * 115 * 50mm(L*W*H)
- average current control, two-phase sinusoidal current drive output
- DC 12 ~ 48V power supply, the internal integration of 12V and 5V regulator
- optically isolated signal input / output
- overvoltage, undervoltage, overcurrent, and white short-circuit protection
- Input voltage DC 12 ~ 48V input
- The input current of 1 to 5 amps, select the drive a stepper motor.
- Output current of 0.2A ~ 5A
- Temperature Operating Temperature -10 to 45 C; Storage temperature -40C to 70C
- Humidity not condensing, not drops
- Gas prohibit combustible gas and conductive dust


  • Prepare package:  We will ship out the items within 1~2 working days after the payment confirmed by Aliexpress. We will inform you if we need more time to prepare the items.
  • Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately.We ship to worldwidebut If your country\'s custom is strict, please contact us before you bid to check detail and confirmed.


  • We accept credit card,bank TT,western union etc
  • Payment must be made within 48hours of the auction end time
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility

Contact us

  • Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer\'s email within 1-2 business days,if not pls check the mail box again
  • Customer\'s satisfaction is very important to us




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