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Hall Effect Two Channel Magnetic Rotary AB Encoder for DC motors

Hall Effect Two Channel Magnetic Rotary AB Encoder for DC motors

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299.00
479.00 299.00
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Hall Effect Two Channel Magnetic Rotary AB Encoder for DC motors

The Hall Effect Two-Channel Magnetic Rotary AB Encoder is designed for precise rotation sensing in DC motors. It utilizes a two-channel Hall effect sensor to detect the movement of a magnetic disk attached to the rear protrusion of the motor shaft. This quadrature encoder provides a resolution of 7 counts per revolution of the motor shaft when counting both edges of both channels. To determine the counts per revolution at the gearbox output, simply multiply the gear ratio by 48.

Operating with an input voltage range of 3.3V to 5V and drawing a maximum current of 10mA, the encoder delivers square wave outputs (A and B) that oscillate between 0V and Vcc, with a 90° phase shift between them. The frequency of transitions indicates motor speed, while the order of transitions determines the rotation direction.

By capturing both rising and falling edges of the A and B outputs, the system achieves precise position tracking. The encoder comes as a complete package with essential mounting accessories, including a magnet and connecting cable, making it easy to integrate into various motor control applications.

Technical Details

  • Type: Magnetic Rotary Encoder
  • Sensing Technology: Hall Effect
  • Channels: Two-Channel (A & B)
  • Operating Voltage: 3.3V - 5V
  • Output Signal: Quadrature AB
  • Resolution: Depends on the pole count of the magnetic disk
  • Connector: 5-6 pin JST connector
  • Mounting: Hollow Shaft / Through-Hole
  • Magnetic Disc Diameter: Varies (typically 14mm)

Features

  • Contactless Sensing: Reduces wear and tear
  • Compact Design: Ideal for small DC motors
  • High Precision: Provides accurate speed and position feedback
  • Wide Voltage Compatibility: Works with microcontrollers like Arduino, Raspberry Pi, ESP32, etc.
  • Quadrature Output: Enables direction and speed detection

Applications :

  • Robotics: Precise motion control
  • CNC Machines: Position tracking
  • Electric Vehicles: Motor feedback
  • Automation Systems: Industrial motor control
  • 3D Printers: Stepper and servo motor monitoring

Physical Attributes

  • Dia x H mm : 26 x 12 
  • Weight (gm) : 3

Package Includes

  • 1 x Hall Effect Two Channel Magnetic Rotary AB Encoder for DC motors

T&C Apply.

Terms and Conditions

1. Product Images and Representations

  • Images displayed on the website are for illustrative purposes only. The actual product may vary in color and design.

2. Offers and Returns

  • Products purchased during promotional offers may not be eligible for return. Please refer to the specific offer details for clarification.
  • We offer a standard return policy for most products, with some exceptions for products purchased during offers.

3. Availability and Out-of-Stock Products

  • All products listed on the website are available on a first-come, first-served basis.

Following are the stock percentages available in the sale:

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We reserve the right to limit quantities.

  • In case of stock depletion, we may offer a replacement product of similar value.
  • If you are not satisfied with the replacement, we will credit your account with the purchase amount. This credit can be used towards future purchases, but no cash refunds will be issued.

4. Product Exchanges

  • We offer exchanges for products that are broken or damaged upon arrival. Please refer to our return policy for details on initiating an exchange.

5. Refurbished Electronics

  • Electronic products listed under the "website " may be old refurbished, meaning they were previously owned. These products will be clearly marked as refurbished.

  • the branded box, charger, accessories will not be included with the mobile phone.

6. Customer Satisfaction and Credits

  • If you are unhappy with any product, we may offer you a coupon code for a future purchase instead of a cash refund.

7. Shipping and Delivery

  • Our standard shipping method is surface mode, which may result in longer delivery times. Typical delivery times range between 8-15 business days.

8. Acceptance of Terms

All products sold on a first-come, first-served basis are subject to our No Refund Policy. As part of this policy, the company will randomly select five customers out of every 100 orders to receive smartphone products. The remaining orders may be canceled, or the customer may opt to receive a branded T-shirt of equivalent value. If the customer objects to receiving a T-shirt or want for refund,

A full refund will be issued to their company-created digital wallet within 30 days. Please note that this offer is discretionary and involves a risk of non-receipt of the desired product. By placing an order, you acknowledge and agree to these terms."

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