Top 10 155j 250v Capacitor Suppliers in China 2025

Introduction to 155j 250v Capacitor

The 155j 250v capacitor is a type of electrical component widely used in various electronic circuits. The "155" represents its capacitance value, which in this case is calculated according to the capacitor - marking code. It indicates a capacitance of 1.5 μF (since the first two digits "15" are the significant figures and the third digit "5" means multiplying the significant figures by 10⁵ pF, so 15×10⁵ pF = 1.5×10⁶ pF = 1.5 μF). The "j" denotes the tolerance of the capacitor, typically ±5%. And the "250v" represents the rated voltage of the capacitor, meaning it can withstand a maximum voltage of 250 volts without significant breakdown or damage. These capacitors are commonly used in power supplies, audio circuits, and other electronic devices where stable capacitance and voltage - handling capabilities are required.

Top 10 Suppliers

1. Guangzhou Zhongzheng Electronic Development Co., Ltd

Guangzhou Zhongzheng Electronic Development Co., Ltd is a well - established player in the capacitor manufacturing industry. With years of experience, the company has built a solid reputation for producing high - quality electronic components. It adheres to strict quality control systems throughout the entire production process, from raw material selection to the final product inspection. The company invests heavily in research and development, continuously improving its production technology and product performance.In terms of the 155j 250v capacitor, the company's products feature high precision in capacitance value. The ±5% tolerance is strictly adhered to, ensuring stable performance in different electronic circuits. The capacitors also have good temperature stability, which means they can maintain a relatively stable capacitance value within a wide temperature range, reducing the impact of temperature changes on the circuit. Another advantage is the long service life of the products. Through advanced manufacturing processes and high - quality materials, the capacitors can withstand a large number of charge - discharge cycles without significant degradation in performance.Website: https://www.zzeccapacitor.com/

2. Nantong Jianghai Capacitor Co., Ltd

Nantong Jianghai Capacitor Co., Ltd is a leading capacitor manufacturer in China. It has a large - scale production base equipped with advanced production equipment and testing instruments. The company has a professional R & D team that is constantly exploring new materials and technologies to improve the performance of its capacitors.For the 155j 250v capacitor, Nantong Jianghai's products are known for their low equivalent series resistance (ESR). A low ESR value means less power loss during the operation of the capacitor, which is especially important in high - frequency circuits. The company also focuses on environmental protection in its production process. The 155j 250v capacitors are made of environmentally friendly materials, meeting international environmental standards. This not only makes the products more sustainable but also allows them to be used in various regions without environmental restrictions. In addition, the company has a comprehensive after - sales service system. It can provide timely technical support and replacement services for customers, ensuring a high level of customer satisfaction.

3. Shenzhen Fenghua Advanced Technology Co., Ltd

Shenzhen Fenghua Advanced Technology Co., Ltd is a high - tech enterprise with a strong focus on innovation. It has established long - term partnerships with many well - known research institutions and universities, which enables it to keep up with the latest technological trends in the capacitor industry.When it comes to the 155j 250v capacitor, the company's products have excellent self - healing properties. In case of a minor breakdown within the capacitor, the self - healing mechanism can quickly repair the damaged area, preventing the capacitor from complete failure. This feature significantly improves the reliability of the capacitor in long - term use. Moreover, the company has a high - efficiency production process. It can produce a large number of 155j 250v capacitors in a short time while maintaining high quality, which is very beneficial for customers with large - scale orders. The company also offers customized services. It can adjust the specifications and performance parameters of the capacitors according to the specific requirements of customers, providing more flexibility in product use.

4. Xiamen Faratronic Co., Ltd

Xiamen Faratronic Co., Ltd is a well - respected capacitor supplier in China. It has a complete industrial chain, from the production of raw materials to the final assembly of capacitors. This vertical integration allows the company to have better control over the quality and cost of its products.The 155j 250v capacitors produced by Xiamen Faratronic have high insulation resistance. This property helps to reduce leakage current, ensuring the stability and safety of the electronic circuit. The company also pays great attention to product miniaturization. As electronic devices are becoming smaller and smaller, Xiamen Faratronic has successfully developed compact 155j 250v capacitors without sacrificing performance. These small - sized capacitors are very suitable for use in portable electronic devices such as smartphones and tablets. Additionally, the company's products are highly cost - effective. Through efficient production management and cost - control measures, it can offer high - quality 155j 250v capacitors at a competitive price.

5. Jiangsu Changjing Electronics Technology Co., Ltd

Jiangsu Changjing Electronics Technology Co., Ltd is a diversified electronic component manufacturer. It has a wide range of product lines, and the capacitor business is one of its core businesses. The company has a strict quality management system that has passed international certifications, ensuring the high quality of its products.For the 155j 250v capacitor, Jiangsu Changjing's products have good high - voltage resistance. Although the rated voltage is 250v, the capacitors can withstand short - term over - voltage situations without immediate failure. This provides an extra safety margin in some complex electronic circuits. The company also has a strong production capacity. It can quickly respond to large - scale orders from customers, ensuring timely delivery. In addition, the company invests in product appearance improvement. The 155j 250v capacitors have a neat and standardized appearance, which is convenient for installation and maintenance in the circuit.

6. Zhejiang Hongda Electronic Co., Ltd

Zhejiang Hongda Electronic Co., Ltd has been in the capacitor manufacturing industry for many years. It has accumulated rich experience in production technology and market operation. The company has a good understanding of customer needs and can provide targeted solutions.The 155j 250v capacitors produced by Zhejiang Hongda have low dielectric loss. This means that less energy is wasted in the form of heat during the operation of the capacitor, improving the overall efficiency of the electronic circuit. The company also focuses on product consistency. All the 155j 250v capacitors in a batch have very similar performance parameters, which is crucial for the stability of the circuit in large - scale applications. Moreover, the company has a professional marketing team that can provide good pre - sales and after - sales services. It can help customers choose the most suitable products and solve any problems that occur during use.

7. Shandong Sunlord Electronics Co., Ltd

Shandong Sunlord Electronics Co., Ltd is a high - tech enterprise focusing on the research, development, and production of electronic components. It has a state - of - the - art R & D center and a modern production base.The 155j 250v capacitors of Shandong Sunlord feature high - frequency performance. They can work stably in high - frequency circuits, which are widely used in modern communication equipment and electronic information systems. The company also emphasizes product reliability. Through strict testing and verification procedures, the 155j 250v capacitors are ensured to have a low failure rate in long - term use. In addition, the company is committed to sustainable development. It uses green production processes and materials, reducing the environmental impact of its products.

8. Hunan Aihua Group Co., Ltd

Hunan Aihua Group Co., Ltd is a large - scale capacitor manufacturer with a long history. It has a wide range of customers both at home and abroad. The company has a strong brand influence in the capacitor market.The 155j 250v capacitors from Hunan Aihua have good mechanical stability. They can withstand certain vibrations and shocks without being damaged, which is very important for use in some harsh environments such as automotive electronics. The company also has a complete quality traceability system. Every capacitor can be traced back to its production process and raw material sources, which helps to ensure product quality and solve potential problems. Moreover, the company offers comprehensive technical support. It can provide technical training for customers' engineers and help them optimize the use of capacitors in their circuits.

9. Tianjin Jinsheng Capacitor Co., Ltd

Tianjin Jinsheng Capacitor Co., Ltd is a specialized capacitor manufacturer. It has a deep understanding of the capacitor market and continuously innovates its products to meet the changing needs of customers.The 155j 250v capacitors of Tianjin Jinsheng have high capacitance retention. Even after long - term use, the capacitance value of the capacitor remains relatively stable, ensuring the long - term performance of the electronic circuit. The company also has a flexible production model. It can quickly adjust production plans according to customer orders, whether small - scale or large - scale. In addition, the company focuses on cost - reduction while maintaining product quality. This allows it to offer cost - competitive 155j 250v capacitors to the market.

10. Shanghai Fengming Capacitor Co., Ltd

Shanghai Fengming Capacitor Co., Ltd is a well - known capacitor supplier in the Shanghai region. It has a good reputation for its high - quality products and excellent service.The 155j 250v capacitors produced by Shanghai Fengming have low noise characteristics. This is especially important in audio circuits and some sensitive electronic systems where noise interference needs to be minimized. The company also has a strict quality inspection process. Each capacitor undergoes multiple rounds of inspection before leaving the factory, ensuring that only high - quality products are delivered to customers. Moreover, the company has a strong R & D ability to continuously improve the performance of its 155j 250v capacitors and develop new product features.

Conclusion

The above - mentioned top 10 155j 250v capacitor suppliers in China in 2025 all have their own unique features and advantages. From high - precision manufacturing to good temperature stability, from low ESR to excellent self - healing properties, these suppliers can meet the diverse needs of different customers in various industries. Whether it is for large - scale industrial applications or small - scale consumer electronic products, customers can find a suitable 155j 250v capacitor supplier from this list. As the demand for electronic components continues to grow and the requirements for product performance become more stringent, these suppliers will also continue to innovate and improve to maintain their competitiveness in the market.