LP-FP Series

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Conductive Plastic Linear Potentiometer

Our LP-FP Series is designed to be …

Key Features:
・Ultra small housing diameter Φ12mm and Φ8mm
・Enable to install in tight space

    • LP-20FP:Effective Electrical Travel 20mm, Size Φ12mm
    • LP-30FP:Effective Electrical Travel 30mm, Size Φ12mm
    • LP-50FP:Effective Electrical Travel 50mm, Size Φ12mm
    • LP-30FQJ:Effective Electrical Travel 30mm, Size Φ8mm

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Features

Ultra-fine Housing Diameter

The housing diameter is Φ8mm* or Φ10mm. It is able to install in narrow places.
* Φ8mm housing diameter version is LP-30FQJ (30mm stroke) only.

 

Low Shaft Friction 

Shaft friction is as low as 0.3 to 0.4N, and it provides smooth and detailed distance measurement.

 

PRODUCT SPECIFICATIONS

Electrical Specifications

Model Number LP-20FP LP-30FQJ
Effective Electrical Travel 20mm 30mm
Total Resistance 1KΩ
Independent Linearity ±1%FS
Rated Dissipation 0.6W/70℃ 0.9W/70℃


Mechanical Specifications 

Total Mechanical Travel 22mm 35mm
Friction 0.4N MAX. 0.3N MAX.
Weight Approx.18g Approx. 15g

DIMENSIONS (mm)

 

DATA SHEET (PDF)/ CAD DATA (DXF)/ SHOP

Product Number Stroke Ind.Lin. Total Resistance
(Ω)
Shaft Size Rated Dissipation Feature Data/
Shop
LP-20FP 20mm ±1%FS 1K M3mm 0.6W Size Φ12mm
Shaft M3
PDF
DXF
SHOP
LP-30FP 30mm ±1%FS 1K M3mm 0.9W Size Φ12mm
Shaft M3
PDF
DXF
SHOP
LP-50FP 50mm ±1%FS 1K M3mm 1.5W Size Φ12mm
Shaft M3
PDF
DXF
SHOP
LP-30FQJ 30mm ±1%FS 1K M2.5mm 0.9W Size Φ8mm
Shaft M2.5
PDF
DXF
SHOP

 RELEVANT INFORMATION

・VIDEO 
Technical Data”How to Measure the Total Resistance Value of A Potentiometer” Post Date 11/02/2018

HANDLING INSTRUCTION

      • Miswiring may cause burnout of the resistive element.
      • To reduce sliding noise, add load resistance should be more than 100times and less than 1000times of total resistance.
      • Slight continuous vibration such as dither might cause a short lifetime of the sensor.

APPLICATION EXAMPLES

Electrical Microscope: X-Y axis position
Amusement Robot: Cylinder stroke
Ground Displacement Meter: Monitoring ground displacement

Application Example by Use > Click Here

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EXPLORE SIMILAR PRODUCTS (Linear Potentiometer)

LP-10F Series: Contact Type LP-HA Series: Contactless Type  LP-20F Series: Contact Type

>Find out the more linear potentiometer

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