Bourns Inc.
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PEC11R-4215K-N0012
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PEC11R-4215K-N0012

Product Overview

Category: Rotary Encoder
Use: Input device for rotational movement detection
Characteristics: High resolution, compact size, durable construction
Package: Surface mount
Essence: Accurate rotational position sensing
Packaging/Quantity: Tape and reel, 1000 pieces per reel

Specifications

  • Resolution: 15 pulses per revolution
  • Operating Temperature: -40°C to 85°C
  • Supply Voltage: 5VDC ±10%
  • Output Type: Quadrature (A, B) with index pulse
  • Life Expectancy: 1 million cycles

Detailed Pin Configuration

  1. Vcc
  2. GND
  3. A phase output
  4. B phase output
  5. Index output

Functional Features

  • Compact design for space-constrained applications
  • High-resolution encoding for precise position detection
  • Durable construction for long-term reliability
  • Quadrature output for direction sensing
  • Index pulse for reference position detection

Advantages

  • High resolution for accurate position sensing
  • Compact size for easy integration into various devices
  • Durable construction for reliable performance in harsh environments
  • Quadrature output for directional information
  • Index pulse for reference position detection

Disadvantages

  • Limited resolution compared to some higher-end encoders
  • Requires careful handling during assembly due to its small size

Working Principles

The PEC11R-4215K-N0012 rotary encoder operates based on the principle of optical or magnetic encoding. As the shaft rotates, the internal sensor detects the changes in the encoded pattern, generating electrical signals corresponding to the rotational movement.

Detailed Application Field Plans

  • Robotics: Position feedback for robotic arm joints
  • Industrial automation: Conveyor belt speed control
  • Automotive: Steering angle detection
  • Consumer electronics: Volume control in audio equipment

Detailed and Complete Alternative Models

  1. PEC11L-4220F-S0024
  2. PEC11R-4115F-S0024
  3. PEC11R-4215F-N0024

This completes the English editing encyclopedia entry structure format for the PEC11R-4215K-N0012 rotary encoder.

10个与PEC11R-4215K-N0012在技术解决方案中的应用相关的常见问题及解答

  1. What is the PEC11R-4215K-N0012?

    • The PEC11R-4215K-N0012 is a rotary encoder, commonly used in electronic devices to convert angular position or rotation into digital code.

  2. What are the key features of the PEC11R-4215K-N0012?

    • This encoder features a 12mm size, 15 pulses per detent, and a built-in push switch for additional functionality.

  3. How is the PEC11R-4215K-N0012 typically used in technical solutions?

    • It is often used in applications such as volume control in audio equipment, menu navigation in digital interfaces, and motor speed control in robotics.

  4. What are the electrical specifications of the PEC11R-4215K-N0012?

    • The encoder operates at a voltage range of 5VDC ±10%, with a maximum current rating of 10mA.

  5. Can the PEC11R-4215K-N0012 be used in industrial environments?

    • Yes, it is designed to withstand industrial conditions and has a reliable operating temperature range of -30°C to 70°C.

  6. Is the PEC11R-4215K-N0012 compatible with microcontrollers?

    • Yes, it can be easily interfaced with microcontrollers through its standard quadrature output signals.

  7. What is the lifespan of the PEC11R-4215K-N0012?

    • The encoder is rated for a minimum of 30,000 rotational cycles, ensuring long-term reliability in various applications.

  8. Does the PEC11R-4215K-N0012 require any special mounting considerations?

    • It is designed for simple panel mounting with a threaded bushing, making installation straightforward in most technical solutions.

  9. Can the PEC11R-4215K-N0012 be customized for specific applications?

    • Custom shaft lengths, detent counts, and push switch configurations are available upon request for tailored solutions.

  10. Where can I find detailed technical documentation for the PEC11R-4215K-N0012?

    • Comprehensive datasheets and application notes are readily available from the manufacturer's website or authorized distributors for in-depth technical information.