Vishay / Spectrol Model 357 1k 2k 5k 10k Bushing Mount Rotary Potentiometers

Quick Detail

• 7/8" diameter single turn.
• Compact size, advanced design technology.
• Offer a cost effective solution to your potentiometer requirements.
• Suitable model for all industrial applications.
• Conductive plastic element.
• Nominal resistance range 1 kΩ to 50 kΩ, tolerance 20%,10% can be customised.

• Power rating 1W at 70 °C.

• Linearity 2.0%, 1.0% can be customised.

Description

The WI27 Conductive Plastic Potentiometer is a high-quality, single-turn potentiometer designed for precise control in various applications. Featuring a compact 7/8" (22.2 mm) bushing mount type, this potentiometer is both versatile and easy to install. It offers a nominal resistance 5kΩ, with a power rating of 1 watt at 70°C. The resistance tolerance is ±20%, with the option to customize to ±10% for specific needs.

The WI27 potentiometer is engineered for accuracy, boasting an independent linearity of ±2.0%, which can be customized to ±1.0% for even greater precision. Its electrical travel is 340° ± 3°, ensuring smooth and reliable operation within its specified range. This conductive plastic potentiometer is ideal for applications requiring dependable and precise adjustments.

Specification

Dimension

Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.

Application

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.

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

BOCHEN Potentiometer｜Manufacturer of Potentiometers and Electronic Components For 25 Years.

Sichuan Bochen Guosheng Intelligent Technology Co., Ltd. is a national high-tech enterprise focusing on the research and development, design, production, sales and service of potentiometer resistors, and a key project contractor of China National 863 Torch Plan. The company is located in Chengdu Modern Industrial Port, with an existing R&D and production base of more than 20,000 square metres. Since the establishment of the company, with more than 20 years of R&D and production technology precipitation, formed a set of perfect quality management system, by virtue of the reliable quality of the products and excellent service, established a good reputation in the industry.

The company's products are widely used in rail transportation, electric power equipment, aerospace, industrial automation and instrumentation, new energy vehicles and charging piles, lift industry and other fields, the company produces the "BOCHEN" series of products, not only to meet the domestic demand, and at the same time exported to the United States, Germany, the United Kingdom, Mexico, Portugal, Brazil, Russia, Colombia, South Korea and the United States. The company not only meets the domestic demand, but also exports to the United States, Germany, Britain, Mexico, Portugal, Brazil, Russia, Colombia, South Korea, Australia and other more than 50 countries, forming a marketing service system throughout the world.

China's leading enterprise of potentiometer.

Our strength：

• A large number of product series in our factory have passed the certification of various international standards.

• Leading market share.Market share ranking of the top 24 global potentiometer and rheostat manufacturers.