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NNC Relay Company!

Welcome to NNC Relay Company! We are an enterprise dedicated to providing professional and reliable relay solutions for electrical and electronic system applications.

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Pull-reset Safety with 10A 250VAC High Load Limit Switch
Electromagnetic Relay

Pull-reset Safety with 10A 250VAC High Load Limit Switch

Various Actuator Shapes 120 operations Limit Switch
Electromagnetic Relay

Various Actuator Shapes 120 operations Limit Switch

Double Circuit with Various Actuator Shapes Limit Switch
Electromagnetic Relay

Double Circuit with Various Actuator Shapes Limit Switch

High-sealing And Oil-resistant Cable Limit Switch
Electromagnetic Relay

High-sealing And Oil-resistant Cable Limit Switch

Higher Mechanical Strength and ESMZ Compatible Limit Switch
Electromagnetic Relay

Higher Mechanical Strength and ESMZ Compatible Limit Switch

High Switching Capacity of 15A And 0.05MM High Precision Limit Switch
Electromagnetic Relay

High Switching Capacity of 15A And 0.05MM High Precision Limit Switch

A Direct Opening Structure with Various Operating Keys Limit Switch
Electromagnetic Relay

A Direct Opening Structure with Various Operating Keys Limit Switch

A Direct Opening Structure Three Contact Forms Limit Switch
Electromagnetic Relay

A Direct Opening Structure Three Contact Forms Limit Switch

Inrush Current 24A Max Compact Size Design Limit Switch
Electromagnetic Relay

Inrush Current 24A Max Compact Size Design Limit Switch

High-Performance SSR Zero-crossing for DC Iutput CAG6-1/032F-38 60-80A
Electromagnetic Relay

High-Performance SSR Zero-crossing for DC Iutput

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Products Introduce

Welcome to NNC Relay Company! We are an enterprise dedicated to providing professional and reliable relay solutions for electrical and electronic system applications.PCB Relays are core components in electrical circuits. We understand that their performance and reliability are essential for the stable operation of electrical and electronic systems. Therefore, we are committed to providing high-quality and durable PCB Relay products, ensuring they always meet the diverse needs of various applications.

Product Advantages

Our goal is to become a leader in the global relay industry.

High Current Handling (Up to 60A)

Ideal for high-power applications like new energy systems, our PCB Relays ensure stable and efficient current transmission, meeting the demands of heavy-load electrical circuits.

Superior Insulation Performance (3000MΩ)

With exceptional contact gap insulation resistance, these relays minimize electrical arcing and leakage, guaranteeing safety and reliability in various operating environments.

Eco-Friendly & Compliant (RoHS, UL Class F)

Designed with environmental sustainability in mind, our PCB Relays comply with RoHS directives and feature UL Class F insulation, making them suitable for global markets and harsh working conditions.

PCB Relay

Application

OEM Service

Technical Parameter Customization

Our PCB Relays OEM service adapts to diverse specs—current rating, voltage compatibility, insulation class—for new energy systems, industrial automation, smart infrastructure, etc.

Structural & Mounting Customization

Our PCB Relays OEM service caters to varied structural needs—pin configuration, housing material, mounting style—for compact electrical devices, high-density PCBs, specialized equipment, etc.

Compliance & Branding Customization

Our PCB Relays OEM service aligns with diverse standards—RoHS, UL, VDE—and supports custom branding—logo, packaging, documentation—for global markets, industry-specific clients, brand-conscious enterprises, etc.

Application-Specific Function Customization

Our PCB Relays OEM service develops tailored functions—PWM control compatibility, weld breaker mechanisms, anti-interference designs—for new energy inverters, industrial control systems, automotive electronics, etc.

Company Advantage

Welcome to NNC Relay Company! We are an enterprise dedicated to providing professional and reliable relay solutions for electrical and electronic system applications. In electrical and electronic systems, relays are core components for circuit control and switching.

Technical Expertise

We leverage decades of electromagnetic technology expertise to deliver high-performance relay products and solutions.

Quality Commitment

We adhere to strict quality management systems, committed to achieving industry-leading quality standards and reliable product performance.

Innovation Drive

We encourage R&D teams to continuously innovate, developing relays that meet evolving market demands for efficiency, safety, and sustainability.

Customer-Centric

We prioritize customer needs, offering customized solutions and responsive service to ensure optimal performance in every application scenario.

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Contact Us

Backed by a team of professional engineers, we offer technical support and tailored one-stop relay solutions to clients worldwide.

FAQs

Q: Are PCB Relays reliable for high-current applications?
Yes, when selected according to the application’s current and voltage requirements and operated within their specified parameters, PCB Relays are reliable. Models like those with 50A handling capacity, such as the NNC67E, undergo rigorous testing to ensure stability in high-power scenarios. Proper installation and maintenance also contribute to their reliability.
Q: How do I choose the right PCB Relay for my project?
Consider factors such as the required current and voltage ratings, the operating environment (temperature, humidity), insulation and safety certifications (RoHS, UL), mounting style, and specific application needs (e.g., new energy, industrial automation). Consulting with a relay manufacturer or distributor can help tailor the choice to your project’s exact specifications.
Q: Can PCB Relays be customized for unique requirements?
Yes, many PCB Relay manufacturers offer OEM services that allow for customization of technical parameters (current, voltage, insulation), structural designs (pin configuration, housing), compliance standards, and branding. This ensures the relay aligns with your project’s unique functional and aesthetic needs.
Q: What maintenance do PCB Relays require?
Generally, PCB Relays require minimal maintenance when used within their rated conditions. Regularly inspect for signs of wear, overheating, or loose connections. Keep the operating environment clean and within the specified temperature and humidity ranges. For high-usage scenarios, periodic performance testing is recommended to ensure continued reliability.
Q: Are PCB Relays compatible with automated manufacturing processes?
Yes, PCB Relays are designed for seamless integration into automated manufacturing processes. Their standardized mounting styles and pin configurations allow for easy incorporation into PCB assembly lines, and many models support high-speed automated placement, ensuring efficiency and consistency in mass production.

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Get Touch With Us

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Contact Info

If you have any questions or requirements regarding solutions, please feel free to contact our customer service team.

+86-13626580452

Product range covers Relay, SSR, Micro Switch, Power Semi-conductor Model, etc.

Contact Us

   +86-577-57156992
     +86-13626580452
  No.55, Punan 5 Road, Yueqing Economic Development Zone, Yueqing City, Zhejiang Province, 325600 China.
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