Audited Supplier
OEM WXD-10 10 Turns Variable Resistor Potentiometer 10k ohm Precision Rotary Potentiometer
Feature
• Rated power 2w.
• Wirewound element type.
• Wide ohmic range 100Ω~100KΩ, tolerance 5%.
• Independent Linearity 0.25%.
• Support for special customisation (short, long, flat, semi-circular, three-turn, five-turn, etc. special customisation)
Description
The WXD10 precision multi-turn wirewound potentiometer, designed for applications demanding high accuracy and reliability in resistance adjustment. Featuring a wirewound element type, it ensures stable performance across a wide range of industrial and electronic applications. With a rated power of 2W, the WXD10 offers a broad ohmic range from 100Ω to 100KΩ with a tight tolerance of ±5%, catering to precise resistance specifications. Its independent linearity is rated at 0.25%, ensuring consistent and predictable output throughout its operational lifespan.
The potentiometer provides exceptional adjustability with an effective travel of ≥3600°-10° and a total mechanical travel of 3600°±10°, facilitating fine adjustments in electronic circuits. It operates reliably across temperatures ranging from -55ºC to +125ºC, with a temperature coefficient of ±100ppm/ºC, minimizing resistance fluctuations due to temperature changes.
Moreover, the WXD10 supports special customizations such as short, long, flat, semi-circular, three-turn, and five-turn configurations, accommodating unique requirements in various industrial and specialized applications.
Overall, the WXD10 wirewound potentiometer combines precision, durability, and customization capabilities, making it an ideal choice for critical applications in telecommunications, industrial controls, medical equipment, and more, where accuracy and reliability are paramount.
Specification
| Electrical Characteristics | Nominal Resistance Range | 100Ω~100KΩ |
| Resistance Tolerance | ±5% | |
| Independent Linearity | ±0.25% | |
| Effective Travel | ≥3600°-10° | |
| Terminal Resistance | ≤0.2%R or 5Ω | |
| Noise | ≤3%R or 3Ω | |
| Insulation Resistance | R≥1GΩ | |
| Withstand Voltage | 101.3kPa 710V, 8.5kPa 470V | |
| Environment Characteristics | Rated Power | 2W@+70ºC, 0W@+125ºC |
| Temperature Range | -55ºC~+125ºC | |
| Temperature Coefficient | ±100ppm/ºC | |
| Temperature Variation | ΔR≤2%R, Δ(Uab/Uac)≤±1% | |
| Vibration | 390m/s2, 4000cycles, R≤±1%R | |
| Collision | 10-500Hz, 0.75mm, or 98m/s2 , 6hΔR≤±1%R. Δ(Uab/Uac)≤±2% | |
| Climate Category | ΔR≤±3%R, R1≥100MΩ | |
| Electrical Endurance At 70°C | 2W, 1000h, ΔR≤±3%R | |
| Mechanical Endurance | 10000 cycles, ΔR≤±3%R | |
| Steady Damp Heat | ΔR≤±3%R, R1≥100MΩ | |
| Physical Characteristics | Total Mechanical Travel | 3600°±10° |
| Starting Torque | ≤36mN·m | |
| Clutch Torque | ≤300mN·m |
Dimension
Packaging:
Packaging specification: 2 Pieces/Box, 50 Pieces/Box.
Application
The WXD10 wirewound potentiometer is commonly used in:
• Industrial Controls: Adjustment of settings in PLCs and industrial automation systems.
• Medical Devices: Precision control in diagnostic equipment and patient monitoring systems.
• Test and Measurement Instruments: Calibration and adjustment of signal levels.
• Telecommunications Equipment: Fine-tuning of signal integrity in communication devices.
Its robust design and high precision make it suitable for applications requiring reliable and accurate resistance adjustments across various industries.
Advantage
• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, REACH, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.
