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Home > DC Gear Motor > Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
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Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use
Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use

Micro Worm Geared DC Motor DC 1.5V 3V 6V 9V 12V 24V N30 Dc Right Angle Worm Reducer Gear Motor for Robot Use

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Product Description

Products Description
  • Model: GM1812-N30
  • Structure: N30 motor integrated with compact metal worm gearbox
  • Gearbox: metal worm gear reducer
  • Rated Voltage: DC 1.5V, 3V, 6V, 9V, 12V, 24V
  • Rated Torque: Max. 3 kgf-cm
  • Size: Φ12mm * L 33mm
  • Shaft: right angle 90° driveshaft, Φ3mm D-cut 0.5mm, O, M3, M4, custom
  • Commutation: Carbon brush/precious metal brush
  • Construction: Permanent Magnet iron cored motor
  • Encoder: magnetic encoder 3ppr, 7ppr, 12ppr
  • MOQ: 500 pcs
N30 DC Right Angle Worm Reducer Gearmotor
N30 DC Worm Gear Motor Drawing
Gearbox with motor Data
GM1812-N30-3.0V Data Sheet
Reduction 42 80 105 121 158 230 302 346 453
Length (mm) 10 10 10 10 10 10 10 10 10
No-load speed (rpm) 267 140 107 93 71 49 37 32 25
Rated speed (rpm) 229 120 91 79 61 42 32 28 21
Rated torque (kg.cm) 0.06 0.15 0.19 0.22 0.27 0.30 0.35 0.39 0.50
Stalling Torque (kg.cm) 0.35 0.67 0.88 1.02 1.33 1.61 2.11 2.42 3.17
GM1812-N30-12.0V Data Sheet
Reduction 105 121 158 230 302 346 453 692 906
Length (mm) 10 10 10 10 10 10 10 10 10
No-load speed (rpm) 219 190 146 100 76 66 51 33 25
Rated speed (rpm) 198 172 132 90 69 60 46 30 23
Rated torque (kg.cm) 0.15 0.17 0.21 0.25 0.33 0.38 0.49 0.75 0.98
Stalling Torque (kg.cm) 1.32 1.52 1.98 2.40 3.16 3.62 4.74 7.23 9.47
Dimensions of PMDC Worm Gear Motor
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Motor Raw Materials
High Quality Motor Materials
Production Equipment
Production Facility 1
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Production Facility 3
Company Profile
Our Plant and Headquarters
We are a high-tech enterprise that integrates the research and development, production, and marketing of micro motor series products. The main products include: various precision DC motors, stepper motors, reduction motors, planetary reduction motors, and brushless motors.

Our micro motors are widely used in medical equipment, medical detection and analysis, financial security, 5G applications, automotive appliances, intelligent communication, iris technology, AI intelligence, smart grid, smart home, commercial intelligent locks, smart switches, smart medicine cabinets, fresh food cabinets, smart wear, outdoor equipment, intelligent robots, electric tools, beauty tools, and more.

Since our establishment, we have adhered to the concept of "people-oriented, pioneering, and innovative spirit". Through years of rapid development, we have built a young, pragmatic, professional, and efficient work team, backed by advanced production facilities, efficient management, excellent quality, and high-quality services to meet customers' needs for continuous improvement, reduced energy consumption, and increased production efficiency.
Certifications
Quality Control Certifications
Application Scenario
Worm Gear Motor Application Scenarios
Global Market Distribution
Global Export Distribution Map
Global Market and Shipping Logistics
Frequently Asked Questions
What are the main features of the GM1812-N30 worm gearmotor?
The GM1812-N30 features a high-performance N30 motor integrated with a compact metal worm gearbox. It outputs through a 90° right-angle driveshaft and supports optional magnetic encoders (3ppr, 7ppr, 12ppr) for precise control.
What voltage options are available for this motor?
The motor supports a wide range of rated DC voltages, including 1.5V, 3V, 6V, 9V, 12V, and 24V, making it highly adaptable to various electronic system requirements.
Can the output shaft design be customized?
Yes. Standard output shafts feature a 90° right angle, Φ3mm D-cut (0.5mm depth). However, we can also customize other shaft configurations including O-type, M3/M4 threads, and custom lengths to fit your application.
What is the maximum torque output of this micro gear motor?
This motor provides a maximum rated torque of up to 3 kgf-cm. Specific stall torque values range up to 9.47 kg.cm depending on the voltage and gear reduction ratios selected.
What is the minimum order quantity (MOQ) for custom manufacturing?
The minimum order quantity (MOQ) for production runs of the GM1812-N30 right-angle worm gearmotor is 500 pieces.
Where are these PMDC micro worm gear motors commonly used?
These motors are widely used in medical equipment, smart home systems (locks, switches), robotics, beauty tools, outdoor equipment, and financial security systems that require a compact, right-angle torque solution.

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