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ANGULAR DISPLACEMENT SENSOR / POTENTIOMETER / HIGH-RESOLUTION / PRECISION-WDD50A

ANGULAR DISPLACEMENT SENSOR / POTENTIOMETER / HIGH-RESOLUTION / PRECISION-WDD50A

Product catalog summary
Overview: The document provides technical specifications for a professional conductive plastic potentiometer manufactured by HuiRen Electronic, model WDD50SP-SOC (previously WDD50A). It highlights key features, electrical and mechanical specifications, and environmental parameters.
Key Features:
  • Precision linear performance
  • Long mechanical life
  • High resolution
  • Small dynamic noise
  • Convenient and reliable installation
Electrical Specifications:
  • Standard Resistance: 1KΩ to 5KΩ
  • Resistance Tolerance: Standard ±15%, Precision ±1%
  • Independent Linearity: 0.05%
  • Electrical Travel: 350° ±2°
  • Power Rating: 2W at 70℃
  • Resistance Temperature Coefficient: ±400 ppm/℃
  • Insulation Resistance: ≥1000MΩ at 500V D.C.
  • Dielectric Strength: 1000V AC RMS for 1 minute
  • Output Smoothness: ≤±0.1%
Mechanical Specifications:
  • Mechanical Travel: 360° (endless)
  • Starting Torque: ≤10 x 10-4 N.M
  • Life Expectancy: 50 million cycles
Environmental Specifications:
  • Operating Temperature: -55℃ to +125℃
  • Vibration: 15G at 2000Hz
  • Shock: 50G for 11ms
Customization Options: Special specifications are available for shaft length, diameter, stopper, special electrical travel, and special machining on the shaft.
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Catalog excerpts

ANGULAR DISPLACEMENT SENSOR / POTENTIOMETER / HIGH-RESOLUTION / PRECISION-WDD50A-1

Conductive Plastic Potentiomet Professional conductive plastic potentiometer manufacture HuiRen Electronic Feature: Precision linear Long mechanical life High resolution Small dynamic noise Convenient and reliable installation General Specifications Electrical Standard Resistance 1KQ~5KQ Resistance standard±15% precision±1% Mechanical Travel 360° (endless) Power Rating Resist.Temperature Coefficient Insulation Dielectric Stregth Output Smoothness Starting Torque Environmental Life Expectancy Operating Temperature Vibration Shock Special Specifications Available Shaft Length,Diameter,stopper,special electrical travel,Special machining on the shaft.

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