2Pcs DC 12V 16RPM Φ3x10mm Double Shaft N20 Worm Gear Motor with Encoder, 3-12V 4-381RPM Best for Automation and Robotics (12-16)

Description

Product Overview

The Anreak DC 12V N20 worm gear motor is engineered for precision and durability in demanding automation and robotics applications. Featuring a compact Φ3x10mm double‑shaft configuration, the motor integrates a high‑precision 7PPR Hall sensor encoder that captures rotation data with minimal latency, ensuring smooth closed‑loop control. The internal winding utilizes 99.95% oxygen‑free pure copper, delivering superior electrical conductivity and reduced heat buildup. High‑torque neodymium magnets are paired with a micro‑clock gear system (M0.15) to provide consistent torque across a wide speed range, from 16 RPM up to 381 RPM depending on the selected variant. The motor’s dimensions—1.54 × 0.47 × 1.18 inches—and lightweight construction (0.56 oz) make it ideal for space‑constrained designs while maintaining robust performance. Built to meet industrial standards, the unit includes a reinforced shaft, precision‑machined gear teeth, and a sealed housing that protects against dust and moisture, extending service life in harsh environments.

Usage

Designed for a broad spectrum of use cases, this motor excels in hobbyist and professional projects alike. In robotics, the integrated encoder enables accurate position feedback for articulated arms, mobile platforms, and legged machines, allowing developers to implement sophisticated path‑planning algorithms without additional sensing hardware. Automation engineers can deploy the motor in conveyor belts, valve actuators, and precision positioning stages where reliable torque and repeatable motion are critical. The compact form factor also suits RC car and drone applications, providing the necessary power while keeping the overall weight low. Because the motor operates efficiently at 12 V, it can be powered directly from common battery packs or regulated power supplies, simplifying system integration. Its versatility is further enhanced by the range of speed options (16 RPM to 381 RPM), enabling users to select the exact performance profile required for their specific task.

Why Choose Us

Choosing the Anreak N20 worm gear motor means selecting a product backed by rigorous quality assurance processes. Each unit undergoes six meticulous manufacturing steps, including gear tooth profiling, shaft balancing, coil winding inspection, magnet magnetization verification, encoder calibration, and final functional testing. This comprehensive approach guarantees that every motor meets tight tolerance specifications and delivers consistent performance batch after batch. Anreak’s commitment to customer satisfaction is reflected in its responsive support team, which provides technical assistance, firmware resources, and warranty coverage for any manufacturing defects. Moreover, the motor’s design incorporates anti‑interference shielding and a low‑backlash gear train, reducing noise and vibration in precision applications. By leveraging premium materials such as pure copper windings and high‑grade neodymium magnets, the motor achieves a superior power‑to‑weight ratio, translating into longer run times and reduced energy consumption for battery‑operated systems.

Key Features

• Integrated 7PPR Hall encoder delivers accurate real‑time position feedback without extra sensors.
• Pure copper coil ensures high conductivity, lower heat generation, and extended motor lifespan.
• High‑torque neodymium magnets provide strong, consistent output across a wide speed range.
• Compact Φ3x10mm double‑shaft design fits tight spaces while maintaining robust mechanical strength.
• Comprehensive manufacturer warranty and dedicated technical support for peace of mind.

FAQ

What voltage range can this motor operate within?

The motor is rated for 12 V operation, but it can safely function within a 3 V to 12 V range, allowing flexibility for different power supply configurations while maintaining reliable performance.

How do I connect the Hall encoder to my controller?

The Hall encoder provides three output wires: VCC, GND, and signal. Connect VCC to a 5 V supply, GND to ground, and the signal line to a digital input on your microcontroller or motor driver that supports encoder feedback.

Is the motor suitable for continuous operation?

Yes, the motor’s efficient copper winding and high‑quality magnets enable continuous duty cycles at rated speeds, provided adequate cooling and proper voltage regulation are maintained.

Can I replace the encoder if it fails?

While the encoder is integrated, replacement parts are available through Anreak’s support channel. Contact customer service for part numbers and installation instructions.

What is the warranty period for this motor?

Anreak offers a one‑year limited warranty covering manufacturing defects. Technical support is available throughout the warranty period to assist with troubleshooting and replacement requests.