SKU: 42902675167
geared motor with encoder

geared motor with encoder 520 DC Gear Motor with High-Precision Hall Encoder, 12V, 110/170/320 RPM, 6mm D-Shaped Eccentric Shaft Set of 2 / 1:30

Sale price$24.36 Regular price$27.07
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Ships within 48 hours · Estimated delivery Oct 20 - Oct 25

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Description

geared motor with encoder 520 DC Gear Motor with High-Precision Hall Encoder, 12V, 110/170/320 RPM, 6mm D-Shaped Eccentric Shaft Set of 2 / 1:30Features Wrapped Rear Tail Shell The motor features an wrapped rear tail shell designed to provide robust protection for the PCB circuit and magnetic ring, shielding them from external influences. This design enhances safety and extends the overall service life of the motor. Permanent Magnet Brushed Motor The permanent magnet DC motor offers rapid response, startup torque, and smooth shifting. These features eliminate vibrations during speed changes

Features

Wrapped Rear Tail Shell

The motor features an wrapped rear tail shell designed to provide robust protection for the PCB circuit and magnetic ring, shielding them from external influences. This design enhances safety and extends the overall service life of the motor.

Permanent Magnet Brushed Motor

The permanent magnet DC motor offers rapid response, startup torque, and smooth shifting. These features eliminate vibrations during speed changes from 0 to the maximum, enabling it to handle larger loads during startup.

High-Precision Magnetic Encoder

Equipped with a high-precision magnetic encoder, the motor offers robust power and superior performance compared to a stepper motor. With an AB-phase incremental hall encoder, it delivers high precision, anti-interference, and other advanced features.

Durable Metal Gear

The motor incorporates a full metal gear and metal output shaft, reducing power consumption and extending the motor's service life.

How to Select Right Motor
The line chart below illustrates the relationship between the gear ratio, rotation speed, and torque. This data pertains to scenarios where the inner motor of the geared motor remains unchanged.
What is a Hall Encoder Speed-Ranging Motor
The Hall speed-ranging coded disc is a ranging module that incorporates a hall encoder and a strong-magnetic coded disc. It generates a pulse signal through the AB phase, enabling the detection of the motor's rotation direction and speed.
Dimension Diagram
Wiring Instructions
Robot Project Case
Motor Model Parameters
Specifications

Item Specification
JGB37-520R20-12 Ratio: 1:20
No-load speed: 500rpm
Rated speed: 390rpm
Stall torque: 3.7kg.cm
Rated torque: 1kg.cm
Stall current: 3.9A
Rated current: 0.36A
Rated power: about 9W
JGB37-520R30-12 Ratio: 1:30
No-load speed: 320rpm
Rated speed: 280rpm
Stall torque: 5.8kg.cm
Rated torque: 1.2kg.cm
Stall current: 3.2A
Rated current: 0.36A
Rated power: about 7W
JGB37-520R60-12 Ratio: 1:60
No-load speed: 170rpm
Rated speed: 146rpm
Stall torque: 9.2kg.cm
Rated torque: 1.9kg.cm
Stall current: 3.2A
Rated current: 0.53A
Rated power: about 7W
JGB37-520R90-12 Ratio: 1:90
No-load speed: 110rpm
Rated speed: 85rpm
Stall torque: 15kg.cm
Rated torque: 2.6kg.cm
Stall current: 3.2A
Rated current: 0.36A
Rated power: about 8.3W
Rated voltage 12V
Encoder type AB biphase encoder
Motor type Permanent magnet with brush
Output shaft 6mm diameter D type eccentric shaft
Encoder voltage 3.3~5V
Number of magnetic ring lines Line 11
Interface Type PH2.0-6PIN
Function With built-in pull-up shaping, the microcontroller can directly read signal pulses
Single motor weight 152±1G
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42902675167

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TJ
Battle Creek, US
★★★★★ 5
Great Wireless Charger for Model Y 2026
Works very well in my 2026 Tesla Model Y. The mount fits nicely and looks clean . Wireless charging is fast and convenient, and the phone stays secure while driving. Easy to install
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Reviewed in the United States on May 12, 2026
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Rafael
Alexandria, US
★★★★★ 5
Works Great!
Works great! easy install and holds phone perfectly
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Reviewed in the United States on April 28, 2026
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Christopher Golden
Lowell, US
★★★★★ 5
No Regrets!
Perfect for FaceTiming while driving! Super easy to install!
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Reviewed in the United States on April 22, 2026
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Han
Fort Morgan, US
★★★★★ 5
Good
Good design. Good quality.
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Reviewed in the United States on April 17, 2026
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cesar o. sanchez
Lake Worth, US
★★★★★ 5
Tesla cellphone holder
Super highly recommend
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Reviewed in the United States on April 18, 2026

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