The WI27-1 Conductive Plastic Potentiometer offers precise resistance control with a wide 10Ω~2MΩ range, ±10% tolerance, and smooth 340° electrical travel. Built for reliability, it withstands vibration, shock, and extreme temperatures. Ideal for industrial automation, instrumentation, and audio systems, this durable potentiometer ensures stable performance and long service life.
• Bushing Mount Type.
• Golden Aluminum Alloy housing.
• Nominal resistance range 10Ω~2MΩ.
• Power rating 1w at 70°C.
• Compact size, advanced design technology
• 7/8" (22.2 mm) Conductive Plastic Potentiometer.
The WI27-1 Conductive Plastic Potentiometer is a high-performance rotary control solution designed for demanding industrial and electronic applications. Featuring with golden aluminum alloy housing, a nominal resistance range of 10Ω to 2MΩ with a tight ±10% tolerance and excellent temperature coefficient of ±100 ppm/°C, it ensures stable and precise resistance adjustment. With an electrical travel of 340° ± 3° and continuous 360° mechanical rotation, the WI27-1 delivers smooth operation and accurate control.
Engineered for durability, it offers 1W power rating at 70°C, long electrical endurance of 1000 hours at rated load, and superior resistance to vibration and shock. Its robust design withstands harsh conditions from -55°C to +125°C, while maintaining reliable performance with minimal resistance variation.
Engineered for durability, it offers 1W power rating at 70°C, long electrical endurance of 1000 hours at rated load, and superior resistance to vibration and shock. Its robust design withstands harsh conditions from -55°C to +125°C, while maintaining reliable performance with minimal resistance variation.
Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.
Packaging specification: 10 PCS/ Box
The WI27 conductive plastic potentiometer is a versatile component used in various applications due to its precision and reliability.
1. Industrial Automation
Used in control systems for precise positioning and movement.
Common in robotic arms and CNC machinery.
2. Automotive Industry
Utilized in throttle position sensors, pedal position sensors, and steering angle sensors.
Helps in achieving accurate control of engine and transmission systems.
3. Medical Equipment
Employed in medical devices such as infusion pumps, ventilators, and imaging equipment.
Ensures precise control and measurement of critical parameters.
4. Aerospace and Defense
Used in flight control systems, navigation instruments, and weapon control systems.
Provides reliable performance in harsh environments.
5. Consumer Electronics
Found in audio equipment, gaming devices, and home automation systems.
Enhances user interface with precise control over volume, tuning, and other settings.
6. Test and Measurement Equipment
Integral to devices like oscilloscopes, signal generators, and multimeters.
Ensures accurate measurement and calibration.
7. Renewable Energy Systems
Applied in wind turbine control systems and solar tracking systems.
Optimizes the efficiency of energy generation.
8. Marine and Offshore
Used in navigation systems, engine control systems, and winch control.
Ensures reliable operation in marine environments.
• 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.