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Dc Solid State Relay

Top DC Solid State Relays: Quality Products from Trusted Chinese Manufacturers & Suppliers

As a trusted supplier of DC Solid State Relays, I prioritize quality and efficiency to enhance your operations. Our products, sourced from reputable factories in China, are engineered for outstanding performance and long-lasting durability, ensuring reliable system functionality. Emphasizing advanced technology, these relays cater to diverse applications, making them an optimal selection for businesses seeking dependable solutions.

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China Top Dc Solid State Relay Factory Supplier

Ningbo Taojun Refrigeration Equipment Co., Ltd., established in 1988, has evolved from the Xiangshan Refrigeration Accessories Factory of Zhejiang University into a leading manufacturer of DC solid state relays in China. Nestled in the picturesque city of Xiangshan, Ningbo, our company leverages its rich history and expertise to deliver high-quality products to customers around the world. With years of experience and a commitment to innovation, we ensure that our DC solid state relays meet the highest standards of reliability, efficiency, and performance. As a top supplier in the industry, we understand the diverse needs of global buyers, providing customized solutions that cater to various applications in refrigeration and beyond. Our manufacturing processes are aligned with international quality standards, ensuring that our products not only meet but exceed customer expectations. By choosing Ningbo Taojun, you are investing in superior technology and exceptional service, backed by a dedicated team that prioritizes your requirements and satisfaction. Join us on the path to transformative cooling solutions. Explore our extensive range of DC solid state relays and experience the seamless fusion of quality and innovation. Together, let’s elevate your business with products that are designed for excellence, making Ningbo Taojun your trusted partner in success.

China Top DC Solid State Relay Factory Supplier

Specification Value
Input Voltage Range 3-32V DC
Output Current Rating 2A - 100A
Control Method Optical Isolation
Environmental Rating IP20
Response Time
Operating Temperature -40°C to +85°C
Package Type DIN Rail / PCB Mount
Certifications CE, UL, RoHS

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Annual Production Capacity of DC Solid State Relays by Material Type

The chart above illustrates the annual production capacity of DC solid state relays categorized by different material types. Among these, silicon remains the dominant material with a production capacity of 50,000 units, reflecting its widespread use in the industry due to cost-effectiveness and performance. Gallium Nitride (GaN) follows as a newer technology with 30,000 units, appreciated for its efficiency in high-frequency applications. Silicon Carbide (SiC) is gaining popularity as well, with a capacity of 20,000 units, particularly in high-temperature and high-voltage environments. Other materials contribute 10,000 units combined, showcasing the diverse use of varied materials in relay production. This data provides valuable insights into industry trends and material preferences, potentially influencing future developments and investments in solid state relay technologies.

Top Selling Products

J
James Anderson
The quality of this product exceeded my expectations! The customer service team was exceptionally helpful.
10 May 2025
I
Isabelle Scott
Exceptional quality! Their customer service team is friendly and very knowledgeable.
18 June 2025
J
Jessica Green
Wonderful purchase experience! Their knowledgeable staff really helped me understand the product better.
20 June 2025
W
William Collins
I love the quality! The after-sales service was quick to address my concerns.
27 June 2025
M
Matthew Allen
Excellent all-around experience! The quality and support were best-in-class.
10 June 2025
K
Kevin Brooks
Exceptional quality! The after-sales support team is professional and attentive.
21 June 2025

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