KY-040 Rotary Decoder Encoder Module
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
Great
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rotary encoder module
Rotary-Encoder-Brick-Sensor-Module
m274-360-degree-rotary-encoder-brick-sensor-module.jpg
rotary encoder module
Rotary-Encoder-Brick-Sensor-Module
m274-360-degree-rotary-encoder-brick-sensor-module.jpg

KY-040 Rotary Decoder Encoder Module

Available:Out of Stock
  • Product SKU: KG189
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Specification

Description

KY-040 Rotary Decoder Encoder Module

The M274 360 Degree Rotary Encoder Brick Sensor Module is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated AND what direction it is rotating in. It’s a great device for stepper and servo motor control. You could also use it to control devices like digital potentiometers.

M274 360 rotary Degree encoder, is an incremental electro-mechanical device that converts the angular position or motion of a shaft or axle to digital code. The output of incremental encoders provides information about the motion of the shaft, which is typically further processed in /controllers into information such as speed, distance, and position.

Technical Details

  • Model Type: Rotary Encoder
  • Operating Voltage (VDC): 5
  • Model: KY-040
  • Encoder Type: Incremental
  • PCB Hole Diameter (mm): 2.75
  • Length (mm): 32
  • Width (mm): 19
  • Height (mm): 22
  • Weight (g): 13

Features

  • Type: Incremental Encoder
  • Resolution: 20 pulses per revolution (CPR)
  • Voltage: 0 – 5V
  • Material: PCB + Brass
  • Mounting: 6.6mm thread diameter

Applications :

  • Volume Control: Used in audio devices and systems to adjust volume by rotating the encoder.
  • Menu Navigation: In devices like home appliances or user interfaces, it can be used to scroll through options or change settings.
  • Position Sensing: Used in robotics and motion control to detect the rotation and position of a shaft or motor.
  • Motor Control: Helps in controlling the speed or direction of motors by providing feedback on rotation.

Integration with Arduino

KY-040 Rotary Decoder Encoder Module


Sample Code

Physical Attributes

  • PCB Hole Diameter(mm) : 2.75
  • PCB Hole pitch distance(mm) : 13.75
  • Length × Width × Height(mm) : 32 × 19× 22
  • Weight (gm): 13

Package Includes

  • 1 x KY-040 Rotary Decoder Encoder Module