2238 Brush Coreless Motors

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  • Last update:

    2018-07-28 12:02

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Company Profile

Shenzhen Sinbad Motor Co.,Ltd

By certification [File Integrity]







Website:http://www.xbdmotor.com/ http://www.auto-charge.net/com/xinbaoda/


Sindbad Coreless DC Motor Features:

-Small compact size and Light weight
-No iron losses,high efficiency,long motor life
-Low noice and high reliability

-Widely used in Semi Permanent,Tattoo,A-MST Skin Care,Medical Equipments,Security Control,

Measuring Instruments,Robotics,Power Tools,Golf cart, Industry Automation,Linear Actuator,

Toy Model,Message,Sex Products,Electric Toothbrush,Electric Make-up Puff,Eyecare Massager,

Facial Cleaning Apparatus,Precise Struments,Aeromodelling,Quadrocopter,UAV etc.

-Customized Specifications are welcome!

-We can accept OEM/ODM service.
-Option Gearbox or Encoder as per your request.

Sandard Parameters:

2238 Series                         
    6 12  
diameter   22 22 mm
length   38 38 mm
Rated Voltage                           6 12 V
No-load Current                  0.03 0.029 A
No-load Speed                           6500 9500 RPM
Locked-rotor Current                  4 6.1 A
Locked-rotor Torque                     3.6 8 mNm

(Remarks:Above the specifications just for your review only,customized according to your need.)

XBD-2238 Applications
Tattoo machine Electrical-tools Robot Medical-instruments Electrical-tools
Remote-control-car Small electric test Model aircraft Scooter Massage-equipment

Typical Application:
From automation to household hand tools,E-Drive coreless motors are widely used in Golfcaddy,Tattoo Eyebrow Machine,Beauty Apparatus,Medical Equipment,Robot,Electric-dribe curtain,Model Toys,Power Tools,Factory Automation & Robitics,Beatuty Massage products,Safety Engineering,Tattoo Machine,Dental Instruments,Massage Instrument,Adult Product ect.


can combined with gear/ encoder/ gearbox/gearbox+encoder

Back Front



Brush DC Motor Drivers
Brush DC motors are the most widely used drivers due to their low cost and simple drive control options. Typical brush DC motors consist of a rotating electromagnet surrounded by a permanent magnet. Rotational torque is produced by the interaction of the magnetic fields and continuous rotation is produced by changing the polarity of the rotating coil with a mechanical commutator and brushes.
Typical brush DC motor drivers consist of a half bridge for single direction operation and an H-bridge configuration for bidirectional control.  PWM (Pulse Width Modulation) control can be used to regulate motor speed, torque, or position.
Sinbad motor offers a complete lineup of DC motor drivers for all markets, including office automation, automotive and industrial. Depending on the needs of a given application, solutions can include features such as:

PWM control

• Internal DMOS outputs or gate controllers to drive external MOSFETs

• Forward, Reverse, Coast and Brake modes

• Slow, Fast and Mixed PWM decay modes

• Commercial grade and fully automotive qualified drivers

• Synchronous rectification

• Diagnostic outputs

• Protection features: Under-voltage lockout, thermal shutdown, shoot through, overvoltage, over-current protection

• Package options include exposed pad QFN, TSSOP, SOIC and DIP packages all lead (Pb) free

Structure diagram


Payment of terms 

We are specializing in DC Coreless Motor.Our products are exported to the world!
Provide high quality, Bring honorable value. 98% of clients come back to us for repeat orders.
1.Sample Available
2.Alibaba Trade Assurance
3.OEM & ODM Available
4.Small MOQ
Trading Info
1.Trade Terms: FOB,CIF,EXW
2.Payment terms: T/T,Western Union,PayPal,MoneyGram.
3.Payment Condition:30% deposit advance,70% balance after deliver at best
4.Delivery Time: 7-15 working days after deposit;3-4 working days for inventory
5.Packing: Standard Export Carton
6.Shipping: By air,by express and by sea delivery
After-sales Services

1.No MOQ limited
2.Short Lead-Time
3.Quickly response in time
4.Good Pre/After Sales Service


Q1.Are you a trading company or manufacturer?
A: Yes. We are a manufacturer specializing in Coreless DC Motor since 2011.
Q2.What is your MOQ?
A: Normally, MOQ=100pcs.

Q3.What's the warranty time?
A: 1 years without human factor

Q4.Could you offer us samples? 
A:Yes, free samples could be provided within 7-15 days.
Q5. What 's the lead time of mass production?
A : About 2-4 weeks.

Q6. What's the capacity per month?
A : Over 50 thousand pieces per month for coreless micro motor series.
Over 10 thousand pieces per month for moreless dc motor series.

Q7. Where is your plant?
A: Located in Shenzhen city, Guangdong province, China.
About 30minutes by car from Shenzhen airport and about 1 hours from HK airport.

Q8.Could you accept OEM or ODM ?
A : Yes, we have a strong R&D team. We have rich experience on OEM&ODM.