4.3mm High Torque Gear Motor Plastic 3.0VDC DC Brushless Gear Motor

4.3mm High Torque Gear Motor Plastic 3.0VDC DC Brushless Gear Motor

Product Details:

Place of Origin: China
Brand Name: Zhaowei
Certification: CE/ROHS/ISO9001/ISO14001/SGS/IATF16949
Model Number: ZWBPD004004

Payment & Shipping Terms:

Minimum Order Quantity: 10000 pcs
Price: negotiation
Packaging Details: packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing
Delivery Time: 15 working days after payment
Payment Terms: T/T, Western Union
Supply Ability: 600,000pcs per month
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Detail Information

Type: Micro Gear Motor Voltage: 3.0VDC
Gearbox & Motor Dia: 3.4mm & 3.4mm Rated Load Speed: 2.4-300rpm
Rated Load Current: 220mA Rated Torque: 0.6-42 Gf.cm
Rated Torque Of Gear Box: 50 Gf.cm Gear Ratio: 5/25/125/625
High Light:

4.3mm High Torque Gear Motor


VR High Torque Gear Motor


3.0VDC DC Brushless Gear Motor

Product Description

Custom Mini Actuator 4mm High Torque Low Speed 24V DC Brushless Reducer toy Gear Motor



       Model:  ZWBMD003003

  • Rated Voltage: 3.0V
  • No Load SpeedCustomize
  • No Load Current: 220mA
  • Rated Load Speed: 2.4-300 rpm
  • Rated Load Current: 220mA
  • Rated Load Torque: 0.6-42gf.cm
  • Rated Torque of Gear Box: 50 gf.cm
  • Instant Torque of Gear Box: 150 gf.cm
Model Application Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length
Rated Speed at 500 pps
Current At Rated Load Overall Length
Voltage Stall Torque
VDC rpm mA gf.cm mN.m mm gf.cm gf.cm mm
ZWBMD003003-5 3.0 300.0 220.0 0.6 0.06 10.75 50 150 5 6.0
ZWBMD003003-25 3.0 60.0 220.0 2.5 0.25 12.25 50 150 25 7.5
ZWBMD003003-125 3.0 12.0 220.0 10 0.98 13.75 50 150 125 9.0
ZWBMD003003-625 3.0 2.4 220.0 42 4.12 15.25 50 150 625 10.5

above specifications just for reference and customizable according to requirements.


Please let us know your requirements and we will provide you with micro transmission solutions.



2D Drawing

4.3mm High Torque Gear Motor Plastic 3.0VDC DC Brushless Gear Motor 0

Product details show:

4.3mm High Torque Gear Motor Plastic 3.0VDC DC Brushless Gear Motor 1

4.3mm High Torque Gear Motor Plastic 3.0VDC DC Brushless Gear Motor 2

Zhaowei VR glasses adjustment gearbox solution uses 3.4mm "planetary gear three-stage transmission structure" gearbox to combine with motor in lens, which can intelligently adjust VR glasses.
Now there are a wide variety of VR glasses on the market, but VR glasses on the market generally have only one size, and it is impossible to adjust VR glasses according to users' needs.. In view of the above problems, Zhaowei gearbox solution of adjusting VR glasses can be adjusted intelligently by combining the precise and compact gearbox with the motor in the lens.

ZHAOWEI gearboxes make VR glasses more convenient

It is of great significance for user with severe myopia in the eyes to adjust VR glasses. But now VR glasses on the market adjust the distance between the left and right eyes at the same time.so It is very inconvenient for People with different degrees of myopia in left and right eyes. Zhaowei VR glasses adjustment gearbox solution uses 3.4mm "planetary gear three-stage transmission structure" gearbox to combine with motor in lens, which can intelligently adjust VR glasses.

It is difficult to select VR glasses with focal distance and interpupillary distance adjustment. Normally, each person's face and facial features will be different. So you can’t use a set of molds to satisfy all users. In order to realize the focal length and interpupillary distance adjustment function of VR glasses, we use the adjustable motor gearbox structure combined with the self-developed multi-layer convertible transmission ratio mechanism to adjust each motor parameter, so our products have two, three, four-stage transmission changes,which can change reduction ratio and adjust the input speed and torque according to transmission requirements.From the transmission mode to solve the VR glasses adjustment of all levels of intelligent transmission requirements.

In addition, the VR glasses adjustment gearbox has the characteristics of low power consumption, high torque and long life. It can quickly and accurately adjust the proper position of the distance between the pupil and the focal length with a small amount of power, so that the image can accurately fall on the retina (especially Is the focal length) for a wearable visual experience.



Smart wearable devices watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc.
Automotive products conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools electric drill, screwdriver,garden tool and etc.
Precision instruments optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.


Our Services

  • ODM & OEM
  • Gearbox design and development
  • Related technology support
Packaging & Shipping


1) Packing Details


packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.

Or according to client's requirement.


2) Shipping Details


samples will be shipped within 10 days;

batch order leading time according to the actual situation.


Company Information

Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly.


1) Competitive Advantages

  • Years of experience in producing miniature motor gearboxes
  • We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
  • Competitive Price
  • Product Performance: Low noise, High efficiency, Long lifespan
  • Prompt Delivery: 15 working days after payment
  • Small Orders Accepted

2) Main Products


  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

  • Customized worm and gear transmission machinery;
  • Precise electromechanical motion module;
  • Precise component and assembly of plastic and metal powder injection.






1. Can you make the gearbox with custom specifications?

YES. We have design and development team, also a great term of engineers, each of them have many work years experience.


2.Do you provide the samples?

YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.


3.What is your MOQ?

Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.


4. Do you have the item in stock?

I am sorry we donot have the item in stock, All products are made with orders.


5. Do you provide technology support?

YES. Our company have design and development team, we can provide technology support if you need.


6.How to ship to us?

We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.


7.How to pay the money?

We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.


8. How can I know the product is suitable for me?

Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.


9. Can I come to your company to visit?

YES, you can come to our company to visit at anytime, and welcome to visit our company.


10. How do contact us ?

Please send an inquiry .

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