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LP-750FX Midori 20KΩ (20K Ohm) Linear Potentiometer

Midori
SKU: LP-750FX

LP-750FX Midori 20KΩ Linear Potentiometer

The LP-750FX Midori 20KΩ Linear Potentiometer is a top-tier solution designed to meet the precise demands of industrial applications. With a focus on durability and accuracy, this potentiometer is ideal for use in environments where reliability is non-negotiable.

Boasting a linearity of ±0.05%, the LP-750FX ensures unparalleled accuracy in position sensing, making it the perfect choice for applications requiring exact measurements. Its robust construction, featuring an IP65 protection rating, guarantees resistance against dust and water, enhancing its longevity even in harsh operating conditions.

The LP-750FX also offers smooth operation across its 75 mm stroke length, coupled with a resistance value of 20KΩ, providing consistent and stable performance. This makes it an excellent fit for applications ranging from industrial machinery to high-precision laboratory equipment.

With a commitment to delivering superior quality, the LP-750FX Midori 20KΩ Linear Potentiometer is not just a component—it’s a cornerstone of dependable, high-performance measurement systems.

  • Resistance Value: 20KΩ
  • Linear Stroke: 750 mm
  • Mechanical Travel: 750 mm ± 1.5 mm
  • Linearity: ±0.05% (standard), with options available for higher precision upon request.
  • Repeatability: ±0.01% FS
  • Operating Temperature Range: -30°C to +100°C
  • Resistance Tolerance: ±20%
  • Input Voltage: 42VDC max
  • Power Rating: 0.5W at 40°C (Derating required for higher temperatures)
  • Electrical Travel: 750 mm ± 1.5 mm

Datasheet(pdf)

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LP-750FX Midori 20KΩ Linear Potentiometer

The LP-750FX from Midori is a high-precision linear potentiometer that is designed for applications requiring accurate position feedback. With a resistance value of 20KΩ, this potentiometer is a critical component in various industrial and precision instrumentation applications, including robotics, automotive systems, and laboratory equipment. This article delves into the technical specifications, design features, and potential applications of the LP-750FX, providing a comprehensive understanding of its capabilities.

Technical Specifications

The LP-750FX potentiometer is characterized by the following key specifications:

  • Resistance Value: 20KΩ
  • Linear Stroke: 750 mm
  • Mechanical Travel: 750 mm ± 1.5 mm
  • Linearity: ±0.05% (standard), with options available for higher precision upon request.
  • Repeatability: ±0.01% FS
  • Operating Temperature Range: -30°C to +100°C
  • Resistance Tolerance: ±20%
  • Input Voltage: 42VDC max
  • Power Rating: 0.5W at 40°C (Derating required for higher temperatures)
  • Electrical Travel: 750 mm ± 1.5 mm
  • Factory Stock Number: EC02002983 , #EC02002983

Design Features

The LP-750FX potentiometer is designed with durability and precision in mind. The potentiometer’s casing is made from an anodized aluminum housing that ensures robustness while minimizing weight. It features a dust and splash-proof sealing (IP65), making it suitable for use in harsh environments.

The internal mechanism utilizes a high-precision conductive plastic element that guarantees excellent linearity and long-term stability. The potentiometer is also equipped with a ball-coupling mechanism that allows for free movement without the risk of binding, ensuring smooth operation over the entire travel range.

Mounting and Installation

The LP-750FX is designed for easy installation and integration into existing systems. It comes with mounting brackets that allow for secure attachment to various surfaces. The potentiometer is designed to be used in conjunction with a linear actuator or other moving parts, providing real-time position feedback with minimal lag.

Electrical connections are made via a three-wire system (Vcc, GND, and Output), allowing for straightforward integration into control circuits. The potentiometer is compatible with a wide range of data acquisition systems and can be directly interfaced with PLCs, microcontrollers, or analog-to-digital converters (ADCs).

Applications

The LP-750FX is ideal for applications requiring precise position measurement and control. Common use cases include:

  • Industrial Automation: Used for measuring the position of machine components, such as in CNC machines, automated assembly lines, and robotic arms.
  • Automotive Testing: Provides feedback in suspension systems, throttle position sensing, and other automotive components that require accurate linear measurement.
  • Aerospace: Employed in control systems where precise feedback is critical for the operation of flight control surfaces.
  • Laboratory Equipment: Utilized in devices requiring high precision, such as test benches and measurement instruments.

Performance and Reliability

The LP-750FX potentiometer is known for its exceptional performance and reliability. The conductive plastic element ensures that the resistance changes smoothly with movement, providing accurate and repeatable measurements over time. The potentiometer is designed to withstand millions of cycles, making it suitable for long-term use in demanding applications.

Conclusion

The LP-750FX Midori 20KΩ Linear Potentiometer is a highly reliable and accurate component that serves a wide range of industrial, automotive, and aerospace applications. Its robust design, coupled with precise linearity and repeatability, makes it an excellent choice for engineers and designers who require high-performance position sensors.

This potentiometer stands out for its ability to provide consistent, accurate feedback in environments where precision is paramount. Whether used in complex industrial machinery or sensitive laboratory equipment, the LP-750FX delivers reliable performance, ensuring that systems operate smoothly and efficiently.

For more detailed information, including installation instructions and additional technical data, please refer to the official product datasheet.