Linear Motion Potentiometer

Series CLP 21

  
 

Conductive Plastic - General Purpose

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CLP21-15 Linear Motion Potentiometer
 
-   ±0.7% Standard Linearity
  
-   40 Million Cycles Life Span
 
-   Optional Shaft Spring Return
 
  
Precision, long life conductive plastic element. Durable aluminum housing. Stroke lengths from 15 to 100mm's. Optional shaft spring return acts to maintain shaft extended. High precision.
   
   

Electrical Specifications

CLP21-15 CLP21-30 CLP21-50 CLP21-100

Electrical Stroke Lengths  (mm)

15 30 50 100

Resistance Values 

500, 1k, 2k, 5k, 10k (ohms) 1k, 2k, 5k, 10k, 20k (ohms)

Resistance Tolerance

±10%

Linearity Tolerance (standard)

±0.7% ±0.50%

Linearity Tolerance (optional)

±0.5% ±0.25% ±0.20%

Resolution

Essentially infinite (<0.01mm)

Output Smoothness

<0.1% against input voltage

Power @ 40º

0.3W 0.6W 0.75W 1.25W

Temperature Coefficient

400 ppm/K

Contact Resistance Variation

<2%

Insulation Resistance

>1,000 Mohm @ 500 VDC

Dielectric Strength

1 minute @ 500 VAC

Maximum Wiper Current

1mA

Recommended Wiper Current

<1mA

Mechanical Specifications

Mechanical Stroke    (mm)

15±2 30±2 50±2 100±2

Maximum Operating Friction

0.4 (N)

Stopper Strength

90 (N)

Weight

60 grams 70 grams 100 grams 140 grams

Life Expectancy - Shaft Cycles

40 million (20 million with shaft spring return option)

Displacement Speed

5 m/s

Vibration

15 g/10Hz to 2,000 Hz

Shock

50 g/11ms 

Environmental Specifications

Operating Temperature

-30ºC to +105ºC

IP Protection Grade

IP45 (IP54 optional)

Standards

MIL-R-12934

Materials

Housing

Aluminum, brushed

Shaft

Stainless steel

Terminals

Gold plated (wire leads optional)

Dimension Table (mm)

Dimension CLP21-15 CLP21-30 CLP21-50 CLP21-100
A 50 65 85 135
B 25 40 50 100
C 12.5 12.5 17.5 17.5
D 40 55 75 125

Dimensions (mm)

CLP21 Series Linear Motion Potentiometer Dimensions

Options

- Shaft spring return (friction 5N)

- Special shaft machining - Lead wires

- Incremental stroke lengths 

- Non standard resistance values - IP54 sealing
 
  

P3 America, Inc.

3089C Clairemont Dr. #363 - San Diego, CA  92117

Phone: (858) 277-1420    Fax: (858) 225-0439  

 www.p3america.com

  

© P3 America, Inc. 2004 - 2006. All Rights Reserved