BOCHEN WX17 Precision Rotary Resistor 2W 5K 10K Rotary Potentiometer
BOCHEN Precision Rotary Resistor 5k 10k Rotary Potentiometer
Description
The WX17 Wirewound Potentiometer is a high-precision component designed for applications requiring stable and accurate resistance control. Built with a wirewound resistive element, it ensures exceptional durability, reliability, and smooth operation over extended usage. Thanks to its robust construction, the WX17 is ideal for demanding environments where precise voltage, current, or signal adjustments are critical.
Key Features
✔ High Accuracy & Stability – Ensures precise and consistent resistance adjustment
✔ Long Service Life – Durable wirewound construction withstands extended operation
✔ Smooth & Reliable Operation – Low noise and minimal resistance variation
✔ Versatile Applications – Suitable for industrial, automotive, medical, and communication sectors
Specification
| Electrical Characteristics | Standard Resistance Range | 100Ω-10KΩ |
| Resistance Tolerance | ±5% | |
| Linearity | 0.25% | |
| Effective Electrical Stroke | 280°±5℃ | |
| Terminal resistance | 5ΩMax | |
| Rotating Noise | 3%R or 5Ω | |
| Insulation Resistance | 100MΩ, 500Vdc, 1minute | |
| Withstanding Voltage | 101.3kpa, 500Vac; 8.5kpa, 300Vac | |
| Environment Characteristics | Power Rating(300 volts max.) | 2W(70℃), 0W(125℃) |
| Operating Temp. Range | -40℃~+125℃ | |
| Temperature Coefficient | ±50ppm/℃ | |
| Temperature Variation | -55℃～+125℃, 5 No-load cycles,ΔR/R≤±5% | |
| Collision | 390m/s2,4000 cycles,R≤±2%R | |
| Vibration | (10-50HZ,Amplitude 1.5mm),3 directions, 2H in each direction,ΔR/R≤±3% |
|
| 70℃ Electrical Endurance | 2W,1000h,ΔR≤±2%R | |
| Rotational Life | 200(cycles),ΔR≤±2%R | |
| Physical Characteristics | Mechanical Angle | 300°±5° |
| Starting Torque | ≤10 mN.m | |
| Stop Strength | ≤15 mN.m |
Dimension
Packaging
Packaging specification: 10 pieces per box
Application
1. Industrial Control Systems
- Used in motor speed controllers, servo systems, and automation equipment
- Enables precise speed, position, and voltage adjustments
2. Power Supplies & Voltage Regulators
- Regulates variable power supplies for stable voltage output
- Adjusts load conditions efficiently across different applications
3. Audio Equipment
- Essential in professional amplifiers, mixers, and equalizers
- Used for volume control, tone adjustments, and signal tuning
4. Test & Measurement Instruments
- Key component in oscilloscopes, signal generators, and calibration equipment
- Provides accurate resistance tuning for precise measurement and testing
5. Medical Devices
- Used in medical imaging, patient monitoring, and diagnostic systems
- Ensures precise voltage and signal control for critical applications
6. Communication Equipment
- Integrated into radio frequency (RF) devices, antenna tuners, and transceivers
- Optimizes signal matching and tuning for enhanced communication performance
7. Automotive Electronics
- Applied in sensor calibration, actuator control, and power distribution
- Helps optimize vehicle performance and efficiency
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.
Product Catalog
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