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PEL12T-4016G-S1024
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PEL12T-4016G-S1024

Introduction

The PEL12T-4016G-S1024 is a rotary encoder belonging to the category of electronic components. It is commonly used in various electronic devices and systems to provide accurate position and speed feedback. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the PEL12T-4016G-S1024.

Basic Information Overview

  • Category: Electronic Components
  • Use: Position and Speed Feedback
  • Characteristics: High Precision, Compact Size, Reliable Performance
  • Package: Surface Mount Technology (SMT)
  • Essence: Rotary Encoder for Position Sensing
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Resolution: 1024 Pulses per Revolution
  • Output Type: Quadrature A/B with Index
  • Supply Voltage: 5V DC
  • Operating Temperature: -40°C to +85°C
  • Mechanical Life: 1 million cycles
  • Electrical Life: 100,000 cycles

Detailed Pin Configuration

  1. VCC (5V)
  2. GND (Ground)
  3. Channel A Output
  4. Channel B Output
  5. Index Output
  6. Shield

Functional Features

  • High-resolution output for precise position sensing
  • Compact design suitable for space-constrained applications
  • Robust construction for reliable performance in harsh environments
  • Quadrature output for direction detection
  • Index channel for reference position detection

Advantages and Disadvantages

Advantages

  • High precision and resolution
  • Compact size
  • Reliable performance
  • Suitable for harsh environments
  • Direction and reference position detection

Disadvantages

  • Limited mechanical and electrical life compared to some alternatives
  • Requires careful handling during assembly and installation

Working Principles

The PEL12T-4016G-S1024 operates based on the principle of optical encoding. It consists of a rotating disc with evenly spaced slots and a stationary optical sensor. As the disc rotates, the sensor detects the transitions between slots, generating quadrature signals that indicate both position and direction. The index channel provides a reference position signal, enhancing the accuracy of the position feedback.

Detailed Application Field Plans

The PEL12T-4016G-S1024 is widely used in various applications, including: - Robotics and Automation: for precise positioning and speed control - Industrial Machinery: for motion control and feedback systems - Automotive Electronics: for throttle position sensing and motor control - Medical Devices: for accurate positioning in diagnostic equipment - Consumer Electronics: for user interface and control knob applications

Detailed and Complete Alternative Models

Some alternative models to the PEL12T-4016G-S1024 include: - PEL12D-4225S-S1024: Higher mechanical and electrical life - PEL12R-4225Q-S1024: Enhanced resistance to environmental conditions - PEL12H-4225F-S1024: Lower power consumption and compact size

In conclusion, the PEL12T-4016G-S1024 rotary encoder is a high-precision electronic component with a compact design, suitable for various applications requiring accurate position and speed feedback. Despite its limitations in mechanical and electrical life, its functional features and working principles make it a valuable choice for many electronic systems and devices.

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