Precision metal film resistors with 249 Ohm, 1% tolerance, 0.5W power rating
Manufacturer: vishay
# RLR20C2490 Product Series Introduction
## Overview
The RLR20C2490 product series represents a cutting - edge line of technological solutions engineered to meet the diverse and demanding requirements of modern industries. This series is the result of extensive research, development, and innovation, combining high - performance capabilities with reliability and user - friendly features.
## Key Features
### 1. High - Precision Performance
- **Accurate Sensing**: The RLR20C2490 series is equipped with state - of - the - art sensors that offer exceptional accuracy. Whether it is measuring physical quantities such as temperature, pressure, or flow, these sensors can detect even the slightest changes with a high degree of precision. This makes the series ideal for applications where precise data collection is crucial, such as in scientific research, industrial automation, and environmental monitoring.
- **Fast Response Time**: In addition to accuracy, the sensors in the RLR20C2490 series have a rapid response time. They can quickly adapt to changes in the measured parameter and provide real - time data. This is particularly important in dynamic systems where immediate feedback is required to ensure optimal performance and safety.
### 2. Robust Design
- **Durable Construction**: The products in this series are built to last. They feature a rugged housing that can withstand harsh environmental conditions, including extreme temperatures, high humidity, and mechanical vibrations. This makes them suitable for use in a wide range of industries, from oil and gas to automotive manufacturing, where equipment is often exposed to challenging operating environments.
- **Protection Against Corrosion**: To further enhance their durability, the RLR20C2490 series is designed with corrosion - resistant materials. This protects the internal components from damage caused by exposure to chemicals, moisture, and other corrosive substances, ensuring a long service life and reducing maintenance costs.
### 3. Versatile Compatibility
- **Multiple Communication Protocols**: The RLR20C2490 series supports a variety of communication protocols, including Modbus, Profibus, and Ethernet. This allows for seamless integration with existing control systems and data acquisition platforms. Users can easily connect the products to their network and transfer data to other devices or software applications for further analysis and processing.
- **Interchangeable Components**: The series is designed with interchangeable components, which provides flexibility in system configuration. Users can easily replace or upgrade individual parts without having to replace the entire unit, reducing downtime and costs associated with system maintenance and expansion.
### 4. Energy Efficiency
- **Low Power Consumption**: The RLR20C2490 series is engineered to be energy - efficient. The products consume minimal power during operation, which not only reduces energy costs but also makes them suitable for applications where power supply is limited, such as in remote monitoring systems or battery - powered devices.
- **Power - Saving Modes**: In addition to low power consumption, the series also features power - saving modes. These modes automatically adjust the power consumption of the device based on its operating conditions, further optimizing energy usage and extending the battery life in portable applications.
## Applications
### 1. Industrial Automation
- **Process Control**: In industrial manufacturing processes, the RLR20C2490 series can be used to monitor and control various parameters such as temperature, pressure, and flow. This ensures that the production process operates within the desired specifications, improving product quality and reducing waste.
- **Robotics**: The high - precision sensors in the series can be integrated into robotic systems to provide accurate feedback on the position, force, and movement of the robot. This enables robots to perform complex tasks with greater accuracy and efficiency.
### 2. Environmental Monitoring
- **Air Quality Monitoring**: The RLR20C2490 series can be used to