SKU: 72222292114
12v gear motor

12v gear motor 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$19.21 Regular price$21.34
Save 10%

Pay in installments of $5.33 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

12v gear motor 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: 72222292114

Discover Niche Categories That Outsell 12v gear motor

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 23 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Chass
Louisville, US
★★★★★ 5
Resonable priced.
Good quaity and a resonable price and I will buy it again when needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
D
Verified Purchase
Displaced Yankee
Cuba, US
★★★★★ 5
Good Value
Perfect fit, good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
V
Verified Purchase
Vinny M. Marrero La
Dallas, US
★★★★★ 5
Great price and delivered on time.
A good filter, delivered quick and cost less than in store shopping and if it’s in stock.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
F
Verified Purchase
francisco vazquez
Lowell, US
★★★★★ 4
mediocre at best
it was just alright
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
K
Verified Purchase
Kozo O
Alexandria, US
★★★★★ 5
You should change cabin air filter by yourself.
Do not let your dealership overcharge you for the work they did not perform. Use this to change cabinets air filter yourself. I noticed that my old cabin air filter was used both sides when I pulled it out to install this one. Not cool. I think this cabin air filter works as expected and air quality is definitely improved shortly after installation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025

recommand products