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Shenzhen Smart-core cloud Information Technology Co,. Ltd（abbr.SMCC), relying on rich industry experience and resources of the Group Smart-Core Holdings (02166.HK) in the field of electronic component distribution, focuses on the independent distribution business of electronic components and e-commerce business.Based on a strong channel network and supplier database, it provides customers with convenient supply chain services such as Large-Batch Spot Procurement、Long-Term Ordering and Emergency Materials Procurement. In order to provide customers with comprehensive protection, we have set up a experienceed QC team to ensure that customers receive 100% qualified goods. In order to completely eliminate the harm caused by fake and shoddy products, we also cooperate with well-known third-party inspection agency, which can conduct in-depth professional testing on all products. In addition, SMCC has passed ISO9001:2015 certification and has become a member of ERAI. SMCC has a comprehensive distribution network covering Hong Kong, Shenzhen, Beijing, Shanghai, Hangzhou, Chengdu, Wuhan, Xiamen, Taipei, Europe, Japan, Singapore, Vietnam, India, etc. Efficiently and accurately meet the spot demand of local customers.
  • What are the product standards for Fixed resistor?

    1-Fixed resistors are electronic components that are used to limit the flow of electric current in a circuit. They are designed to have a specific resistance value that remains constant, hence the name "fixed resistor". These components are essential in various electronic devices and systems, as they help control the flow of electricity and protect other components from damage.In order to ensure the quality and reliability of fixed resistors, there are certain product standards that manufacturers must adhere to. These standards are put in place to guarantee that the resistors meet certain criteria for performance, safety, and durability. In this article, we will discuss the product standards for fixed resistors and why they are important.One of the most important product standards for fixed resistors is the resistance tolerance. This refers to the allowable deviation from the specified resistance value. For example, a resistor with a resistance value of 100 ohms and a tolerance of ±5% means that the actual resistance of the resistor can be anywhere between 95 ohms and 105 ohms. The tighter the tolerance, the more precise the resistor is in terms of its resistance value. Common tolerance values for fixed resistors include ±1%, ±5%, and ±10%.Another important product standard for fixed resistors is the power rating. This indicates the maximum amount of power that the resistor can safely dissipate without overheating or failing. The power rating is typically measured in watts and is determined by factors such as the resistor's size, construction, and material. It is important to select a resistor with a power rating that is suitable for the application to prevent damage or failure.In addition to resistance tolerance and power rating, fixed resistors must also meet certain standards for temperature coefficient, voltage rating, and reliability. The temperature coefficient specifies how the resistance of the resistor changes with temperature, while the voltage rating indicates the maximum voltage that the resistor can withstand without breaking down. Reliability standards ensure that the resistor will perform consistently over its expected lifespan without premature failure.One of the most widely recognized product standards for fixed resistors is the International Electrotechnical Commission (IEC) 60062 standard. This standard defines the color coding system used to indicate the resistance value, tolerance, and temperature coefficient of fixed resistors. The color bands on the resistor's body provide a quick and easy way to identify these parameters without the need for additional testing or measurement.In addition to the IEC standard, fixed resistors may also be subject to other industry-specific standards such as those set by the Institute of Electrical and Electronics Engineers (IEEE) or the Electronic Industries Alliance (EIA). These standards help ensure that fixed resistors are compatible with other components and systems, and that they meet the requirements of specific applications or industries.Overall, product standards for fixed resistors are essential for ensuring the quality, performance, and reliability of these electronic components. By adhering to these standards, manufacturers can produce resistors that meet the needs of their customers and perform consistently in a wide range of applications. Whether used in consumer electronics, industrial equipment, or automotive systems, fixed resistors play a crucial role in controlling the flow of electricity and maintaining the integrity of electronic circuits.

    2024-03-25 0

  • What are the product features of Color ring resistor?

    2-Color ring resistors are a type of resistor that is commonly used in electronic circuits to limit the flow of electric current. They are called color ring resistors because they have colored bands on their body that indicate their resistance value. These resistors are available in a wide range of resistance values and power ratings, making them suitable for a variety of applications.One of the key features of color ring resistors is their accuracy. The colored bands on the body of the resistor are used to determine its resistance value. Each color represents a specific digit, and by reading the colors from left to right, you can determine the resistance value of the resistor. This makes it easy to identify the resistance value of the resistor without the need for additional tools or equipment.Another important feature of color ring resistors is their reliability. These resistors are made from high-quality materials that are designed to withstand high temperatures and harsh operating conditions. This makes them suitable for use in a wide range of applications, including industrial and automotive electronics.Color ring resistors are also known for their stability. They have a low temperature coefficient, which means that their resistance value remains relatively constant over a wide range of temperatures. This makes them ideal for use in circuits that are exposed to varying temperatures, as they will not drift or change their resistance value significantly.In addition to their accuracy, reliability, and stability, color ring resistors also offer a high power rating. This means that they can handle high levels of current without overheating or failing. This makes them suitable for use in circuits that require high power handling capabilities, such as power supplies and amplifiers.Color ring resistors are also available in a variety of package sizes and configurations, making them easy to integrate into different types of circuits. They are typically available in axial lead packages, which are easy to solder onto circuit boards. They are also available in surface mount packages, which are ideal for use in compact electronic devices.Overall, color ring resistors are a versatile and reliable component that is essential for many electronic circuits. Their accuracy, reliability, stability, and high power rating make them suitable for a wide range of applications. Whether you are building a simple LED circuit or a complex audio amplifier, color ring resistors are an essential component that you can rely on to provide accurate and consistent performance.

    2024-03-24 0

  • What are the product features of Brake resistor?

    3-Brake resistors are an essential component in many industrial applications where braking of motors is required. They are used to dissipate the excess energy generated during the braking process, preventing damage to the motor and ensuring smooth operation of the machinery. In this article, we will explore the various product features of brake resistors and their importance in different industries.1. High Power Dissipation Capacity: One of the key features of brake resistors is their ability to dissipate high amounts of power. This is crucial in applications where the motor generates a significant amount of energy during braking, which needs to be safely dissipated to prevent overheating and damage to the motor. Brake resistors are designed to handle this excess energy efficiently, ensuring the smooth operation of the machinery.2. Compact and Space-saving Design: Brake resistors are typically compact in size, making them ideal for installations where space is limited. Their small footprint allows for easy integration into existing systems without taking up too much space. This feature is particularly important in industries where space is a premium, such as in manufacturing plants and industrial facilities.3. High Temperature Resistance: Brake resistors are designed to withstand high temperatures generated during braking. They are made from high-quality materials that can withstand the heat generated during the dissipation of energy. This ensures the longevity and durability of the resistor, even in harsh operating conditions.4. Fast Response Time: Brake resistors have a fast response time, allowing them to quickly dissipate the excess energy generated during braking. This ensures that the motor is protected from damage and that the machinery operates smoothly without any interruptions. The fast response time of brake resistors is crucial in applications where quick braking is required, such as in emergency stop situations.5. Easy Installation and Maintenance: Brake resistors are designed for easy installation and maintenance. They can be easily integrated into existing systems without the need for extensive modifications. Additionally, they require minimal maintenance, reducing downtime and ensuring the continuous operation of the machinery.6. Wide Range of Power Ratings: Brake resistors are available in a wide range of power ratings to suit different applications. Whether you need a small resistor for a low-power motor or a high-power resistor for a heavy-duty industrial application, there is a brake resistor available to meet your specific requirements. This versatility makes brake resistors suitable for a wide range of industries and applications.7. Cost-effective Solution: Brake resistors are a cost-effective solution for braking applications. They are relatively inexpensive compared to other braking systems and require minimal maintenance, reducing overall operating costs. Additionally, their high efficiency and reliability ensure that the machinery operates smoothly, reducing the risk of costly downtime and repairs.In conclusion, brake resistors are an essential component in many industrial applications where braking of motors is required. Their high power dissipation capacity, compact design, high temperature resistance, fast response time, easy installation and maintenance, wide range of power ratings, and cost-effective nature make them a popular choice for a wide range of industries. Whether you need to brake a small motor or a heavy-duty industrial machine, brake resistors are a reliable and efficient solution to ensure the smooth operation of your machinery.

    2024-03-23 0

  • When will the new Standard resistor be released

    4-The release of a new standard resistor is a significant event in the world of electronics and engineering. Standard resistors are essential components in a wide range of electronic devices and systems, providing a known and stable resistance value for use in calibration, testing, and measurement applications. The development and release of a new standard resistor can have a major impact on industries such as telecommunications, aerospace, automotive, and more.The release of a new standard resistor is typically a carefully planned and coordinated effort involving manufacturers, standards organizations, and regulatory bodies. The process of developing a new standard resistor begins with the identification of a need for a new or updated standard, often driven by advances in technology or changes in industry requirements. Once the need has been identified, a working group or committee is formed to develop the new standard, taking into account factors such as resistance value, tolerance, temperature coefficient, and stability.The development of a new standard resistor can take several months or even years, depending on the complexity of the requirements and the level of consensus among stakeholders. Once the new standard has been finalized, it must undergo a rigorous testing and validation process to ensure that it meets the necessary performance criteria and can be reliably used in a wide range of applications. This testing process may involve comparison with existing standards, calibration against known reference values, and evaluation of long-term stability and reliability.Once the new standard resistor has been successfully validated, it is typically published by a recognized standards organization such as the International Electrotechnical Commission (IEC) or the American National Standards Institute (ANSI). The publication of a new standard resistor is often accompanied by a press release or announcement to inform the industry of its availability and significance. Manufacturers may also begin production of the new standard resistor, making it available for purchase by customers and users.The release of a new standard resistor can have a number of benefits for the industry and for end users. For manufacturers, the availability of a new standard resistor can open up new markets and opportunities for product development. For users, the adoption of a new standard resistor can improve the accuracy and reliability of their measurements and testing procedures, leading to better overall performance and quality in their products and systems.In conclusion, the release of a new standard resistor is a significant event in the world of electronics and engineering, with implications for a wide range of industries and applications. The development and release of a new standard resistor involves a careful and thorough process of testing, validation, and publication, ultimately leading to improved performance and reliability for users. The release of a new standard resistor is an important milestone in the ongoing advancement of technology and innovation in the field of electronics.

    2024-03-22 0

3610S-1 10310K
201
3508J
3554AM
316-3039-001
3629BP
2581358-7
4059233-2
Shenzhen Smart-core cloud Information Technology Co,. Ltd（abbr.SMCC), relying on rich industry experience and resources of the Group Smart-Core Holdings (02166.HK) in the field of electronic component distribution, focuses on the independent distribution business of electronic components and e-commerce business.Based on a strong channel network and supplier database, it provides customers with convenient supply chain services such as Large-Batch Spot Procurement、Long-Term Ordering and Emergency Materials Procurement. In order to provide customers with comprehensive protection, we have set up a experienceed QC team to ensure that customers receive 100% qualified goods. In order to completely eliminate the harm caused by fake and shoddy products, we also cooperate with well-known third-party inspection agency, which can conduct in-depth professional testing on all products. In addition, SMCC has passed ISO9001:2015 certification and has become a member of ERAI. SMCC has a comprehensive distribution network covering Hong Kong, Shenzhen, Beijing, Shanghai, Hangzhou, Chengdu, Wuhan, Xiamen, Taipei, Europe, Japan, Singapore, Vietnam, India, etc. Efficiently and accurately meet the spot demand of local customers.
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