Click to zoom
12F-N20 Micro DC Spur Gear Motor
- · Model: 12F-N20
- · Motor Type: Micro DC Spur Gear Motor
- · Operating Voltage Range: 3.0V – 12.0V DC (Standard: 6.0V / 12.0V)
- · No-Load Speed: 15 RPM – 1500 RPM (Customizable based on gear ratio)
- · No-Load Current: ≤ 60 mA
- · Rated Load Torque: 0.1 kg·cm – 2.5 kg·cm
- · Stall Torque: Up to 4.5 kg·cm
- · Gear Reduction Ratio: 1:10 to 1:1000
- · Gearbox Type: High-Precision Spur Gearbox
- · Gear Material: All-Metal Steel / Brass Alloy
Product Overview
The 12F-N20 Micro DC Spur Gear Motor is a high-performance miniature power solution engineered for applications requiring high torque, compact dimensions, and ultra-precise speed control. Featuring an optimized precision spur gearbox integrated with a robust N20 DC micro motor, the 12F-N20 delivers exceptional power efficiency, smooth operation, and extended operational service life in space-constrained electronic and mechanical systems.
Key Features & Engineering Highlights
All-Metal Precision Gearbox
Equipped with high-grade, wear-resistant steel gear trains that ensure maximum power transmission, low backlash, and significantly enhanced impact tolerance under heavy continuous loads.
Compact & Lightweight Design
The standard N20 form factor provides an optimal power-to-weight ratio, allowing smooth integration into handheld devices, portable medical instruments, and compact robotics.
High Torque Efficiency
Engineered gear reduction ratios offer superior stall torque capability while maintaining stable rotational speed and minimal current consumption.
Low Noise & Smooth Operation
Precision-machined gear teeth and high-quality motor brushes minimize mechanical vibration and acoustic noise, ensuring quiet performance in sensitive environments.
Target Applications
- Smart Door Locks & Security Systems
- Robotics & Miniature Actuators
- Precision Medical Devices
- Automated Electric Valves
- RC Vehicles & Drone Accessories
- Smart Home Appliances & Blinds
- ATM & Ticket Vending Machines
- Industrial Automation Equipment
Custom OEM/ODM Engineering Options
We provide tailored micro gearmotor solutions to match your exact technical specifications. Contact our engineering team for customized configurations including:
Tailored Gear Ratios
Custom D-Shaft / Threaded Shafts
Encoder Integration
Lead Wires & Connectors
Technical Specifications
| Model | 12F-N20 |
| Motor Type | Micro DC Spur Gear Motor |
| Operating Voltage Range | 3.0V – 12.0V DC (Standard: 6.0V / 12.0V) |
| No-Load Speed | 15 RPM – 1500 RPM (Customizable based on gear ratio) |
| No-Load Current | ≤ 60 mA |
| Rated Load Torque | 0.1 kg·cm – 2.5 kg·cm |
| Stall Torque | Up to 4.5 kg·cm |
| Gear Reduction Ratio | 1:10 to 1:1000 |
| Gearbox Type | High-Precision Spur Gearbox |
| Gear Material | All-Metal Steel / Brass Alloy |
| Direction of Rotation | CW / CCW (Reversible) |
| Operating Temperature | -10°C to +60°C |
| Output Shaft Type | Standard D-Shaft / Round / Threaded (Customizable) |
Key Features
Applications
