WDD35D-4 Precision Potentiometer 2K 5K 10K Conductive Plastic Sensor with 50M Revolutions Life
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
BONENS
Product Description
Product Overview
The WDD35D-4 precision potentiometer features a hard aluminum alloy housing with conductive plastic resistance material, delivering exceptional performance with long mechanical life, high resolution, smooth rotation, and low dynamic noise.
Technical Specifications
Electrical Characteristics
| Parameter | Specification |
|---|---|
| Total Resistance | 1KΩ - 10KΩ |
| Resistance Tolerance | ±1% (Precision) / ±15% (Standard) |
| Independent Linearity | ±0.1% (Precision) / ±1% (Standard) |
| Electrical Travel | 345°±2° |
| Temperature Coefficient | ±400 PPM/℃ |
| Maximum Operating Voltage | 500V |
| Rated Power | 2W (70℃) |
| Slider Noise | ≤47mV |
| Insulation Resistance | ≥1000MΩ (500V D.C) |
| Dielectric Strength | 1000V (A.C RMS) 1 min |
| Output Smoothness | ≤±0.1% |
Mechanical Characteristics
| Parameter | Specification |
|---|---|
| Total Rotational Angle | 360° (endless) |
| Start Torque | ≤10×10⁻⁴ N·M |
| Bearings | Two sets of ball bearings |
| Shaft Material | Stainless steel |
| Housing Material | Hard aluminum alloy with oxidation treatment |
Environmental Performance
| Parameter | Specification |
|---|---|
| Temperature Range | -55℃ to +125℃ |
| Vibration Resistance | 15G @ 2000Hz |
| Mechanical Life | 50,000,000 revolutions |
| Shock Resistance | 50G @ 11ms |
Key Features
- Multiple resistance values: 1K, 2K, 3K, 5K, 10K
- Multiple linearity options: 0.1% to 1%
- Conductive plastic substrate for superior performance
- Extended mechanical life of 50 million revolutions
- Low dynamic noise ≤47mV
- High resolution for precise control
- Imported precious metal brushes
- Durable hard aluminum alloy housing
Applications
- Injection molding machines
- Crane torque control systems
- Industrial valves and actuators
- Foot pedal testing equipment
- Robotic arms and automation
- Pan-tilt control mechanisms
- Paper making machinery
- Textile machinery
- Construction machinery
Product Images
Quality Assurance
All WDD35D-4 potentiometers undergo mold pressing, laser trimming, and fine adjustment processes to ensure consistent high quality and reliable performance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Qixing Electronics Co., Ltd.
Location
2nd Floor, Building 2, 388 Rongtai Avenue Chengdu Sichuan China
Contact Person
weidong tong