Masing Motor (Shenzhen) Co., Ltd
                                                                                                           
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6 Years
Since 2020
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3V 400rpm Gear Motor Micro Speed Reducer Metal Spur Gear Small Dc Gear Motors 12GA-N20

Price Negotiable
Price: Negotiable
MOQ: 1000
Delivery Time: 3-5 work weeks
Brand: Masing Motor
Product Description
3V 400rpm Gear Motor Micro Speed Reducer Metal Spur Gear Small Dc Gear Motors 12GA-N20
Product Overview

High efficiency DC spur geared motor offering reliable performance with customizable specifications for various industrial applications.

  • High Efficiency: 70% operational efficiency
  • Voltage Range: DC 1.5V-12V
  • Speed Range: 10rpm-3000rpm or customized
  • Torque Range: 0.05kgf.cm-2.0kgf.cm
  • Low Noise Operation: ≤55DB with high torque output
  • Customizable Options: Various diameters, materials, and shaft types available
  • Quality Assurance: 100% quality inspection before shipping
  • Free sample testing available
Technical Specifications
Parameter Specification
Speed (RPM) 10rpm-3000rpm or customized
Efficiency 56%-90%
Rated Torque 0.05kgf.cm-2.0kgf.cm
Shaft Diameter φ3mm
Gearbox Size φ12mm * H10mm
Temperature Range -40℃ - +60℃
Lifetime 500H-1000H
Weight 10g
Noise Level ≤55DB
Product Images
3V 400rpm Gear Motor product photo Gear motor technical diagram Gear motor assembly view N20 Gear Motor specification chart
Applications

Beauty products, educational robots, robot sweepers, radar systems, electronic door locks, smart home devices, appliance smart robots, electric toys, 3D printing, smart cabinet locks, driverless systems, artificial intelligence, intelligent transportation, healthcare, smart city infrastructure, automotive supplies, security monitoring, and 5G communication.

Gear motor applications diagram
Packaging & Delivery

Packaging: Strong carton 1000pcs/box, or customized packaging available

Shipping Ports: Shenzhen, Guangzhou, Shanghai

Package Size: 37×27×24cm

Gross Weight: 10.0kg

Lead Time
Quantity (pieces) 1 - 100 101 - 1000 > 1000
Lead Time (days) 10 15 To be negotiated
Supply Capacity

Supply Ability: 100,000 pieces per month

Minimum Order Quantity: 1000 pieces

Samples

Maximum Sample Quantity: 1 piece

Sample Price: $5/piece or negotiable

Certifications & Factory
Product certifications Factory overview Product classification chart
Frequently Asked Questions
Q1: How to order?
A1: Send us inquiry → Receive our quotation → Negotiate details → Confirm the sample → Sign contract/deposit → Mass production → Cargo ready → Balance/delivery → Further cooperation.
Q2: How about Sample order?
A2: Sample is available for you. Please contact us for details.
Q3: Which shipping way is available?
A3: DHL, UPS, FedEx, TNT, EMS, China Post, Sea are available. Other shipping methods also available upon request.
Q4: How long is the delivery?
A4: Delivery time depends on quantity ordered. Usually takes 15-25 working days.
Q5: Do you accept customization?
A5: Yes, we have a strong design team to handle custom requirements and provide technical support.
Q6: What kind of data do I need to provide for ordering?
A6: Please provide rated voltage, no load speed, load speed, load torque, and overall dimension requirements.
Q7: What if I don't know the above data?
A7: Please contact our sales team for assistance - we'll answer your questions patiently.
Q8: How to confirm the payment?
A8: We accept payment by T/T, PayPal. Other payment methods available upon request. Typically 30-50% deposit required, with balance paid before shipping.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Masing Motor (Shenzhen) Co., Ltd
Location 5F, Building C, Wei Pengda Industrial Zone,Dalang Community, Longhua District, Shenzhen 518109
Contact Person Judith Zhu

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