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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.

Home Hot PCB Relays

Product Center

Double Circuit with Various Actuator Shapes Limit Switch
Electromagnetic Relay

Actuator-Shaped Double-Circuit Limit Switch

Wide Application Range Spark and Noise Free NNG62
Electromagnetic Relay

Spark-Free Noise-Free Wide NNG62 Relay

High-load Compact 16A Relay Socket P69K05E
Electromagnetic Relay

Compact 16A High-load Relay Socket P69F05E

Esinele 32A-1000VC Ceramic EFPV1038
Electromagnetic Relay

32A 1000VC Temperature-Derating Cartridge Fuse

Knife Blade Protection of Conductors Fuse
Electromagnetic Relay

Conductive Knife Blade Protection Fuse

EFL000-1
Electromagnetic Relay

Reliable Fast-Acting Cartridge Fuse

Relay Socket P69F05A1 for NNC69K 14FT-1Z Industrial control relay
Electromagnetic Relay

NNC69K P69F05A1 Industrial Relay Socket

Various Actuator Shapes 120 operations Limit Switch
Electromagnetic Relay

120-Operation Various Actuator Limit Switch

Subminiature Waterproof 0.1A NFW6-1101170AA-04 Microswitch
Electromagnetic Relay

Waterproof 0.1A Subminiature Micro Switch

Short Circuit Protection Simple Instructions BC100kA Fuse
Electromagnetic Relay

100kA BC Short-Circuit Protection Fuse

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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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