Overview: The document provides technical specifications for conductive plastic potentiometers manufactured by HuiRen Electronic, specifically the MODEL: WDD35D4I. It outlines the electrical and mechanical characteristics, environmental features, and customization options available for these potentiometers.
Electrical Specifications:- Standard Resistance Values: 1KΩ, 2KΩ, 3KΩ, 5KΩ, 10KΩ
- Resistance Tolerance: ±15%
- Independent Linearity: 0.1%, 0.2%, 0.3%, 0.5%, 1%
- Theoretical Electrical Angle: 345°±2°
- Rated Power: 2W at 70℃
- Resistance Temperature Coefficient: ≤±0.04%/℃
- Insulation Resistance: ≥1000MΩ (500V D.C.)
- Dielectric Strength: 1000V (AC RMS) for 1 minute
- Output Smoothness: ≤±0.1%
Mechanical Specifications:- Mechanical Rotation Angle: 360° (continuous)
- Starting Torque: ≤10*10-4 N.M
- Mechanical Life: 50 million cycles
Environmental Characteristics:- Operating Temperature Range: -55℃ to +125℃
- Vibration Resistance: 15G at 2000Hz
- Shock Resistance: 50G for 11ms
Customization Options: Special specifications such as shaft length, diameter, stops, special angles, and shaft processing can be customized according to customer requirements.
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