Key Specifications & Selling Points of our N20 Micro Metal Gearmotor (12V, 1000 RPM)

1. Core Technical Parameters

• Motor Type: Brushed DC, pre-installed 6mm metal gearbox

• Dimensions: 12mm diameter × 30mm length (compact cylindrical design)

• Voltage: 12V DC (operating range: 3–12V)

• Speed: 1000 RPM (no-load) at 12V

• Gear Ratio: 30:1 (high torque output for size)

• Shaft: 3mm D-shaped extended shaft (anti-slip grip)

• Terminals: Pre-soldered 15cm wires (red/black, 26 AWG)

2. Performance Metrics

• Stall Torque: 0.8 kg·cm (at 12V)

• Stall Current: 1.4A (at 12V)

• No-load Current: 60mA (energy-efficient)

• Efficiency: Optimized for low-noise, long-life operation

3. Key Features

• Metal Gears: Durable steel gears (vs. plastic competitors)

• Extended Shaft: Fits wheels/pulleys without additional couplings

• Pre-wired: Ready for quick integration (JST/connector customization possible)

• Mounting: M2 threaded holes (for secure attachment)

4. Target Applications

• Robotics: Micro-robots, crawlers, grippers

• Automation: Small actuators, valve controls

• DIY/Prototyping: Arduino/Raspberry Pi projects

• Medical Devices: Precision fluid control systems

5. Competitive Advantages

• High Torque-to-Size Ratio: Stronger than most 12mm motors

• Reliability: >100-hour lifespan under typical loads

• Customization Potential: Gear ratios/voltages available (e.g., 6V/300 RPM variants)

6. Compliance & Packaging

• RoHS Compliant

• Standard Packaging: Bulk orders available