Are you on the hunt for the best PCB relay manufacturers in China? With a booming electronics market, choosing the right factory can make all the difference in your project’s success. Understanding the strengths and specialties of top manufacturers not only saves you time but also ensures you receive high-quality products tailored to your needs. Imagine the peace of mind that comes with knowing you’ve partnered with the best in the industry. Dive into our comprehensive comparison to discover the leading PCB relay factories and make an informed decision for your next project!

China ISO Relay, Plug-in Relays, PCB Relays Suppliers, Manufacturers …

Product Details: Various types of relays including automotive, industrial, latching, power, and signal relays manufactured by Ningbo Huaguan Electronics Co., Ltd.

Technical Parameters:
– ISO and IATF certified production lines
– Products approved by VDE, TüV, and UL/CUL safety certificates

Application Scenarios:
– Automotive applications
– Industrial automation

Pros:
– High-quality products with stringent quality controls
– Wide range of relay types and specifications

Cons:
– Limited specific technical details provided
– Potentially high competition in the relay market

China Relay, PCB Relay, Auto Relay Suppliers, Manufacturers, Factory …

Product Details: PCB relay, auto relay, power relay, solid state relay, metal button, push button switch, AC Contactors.

Technical Parameters:
– JQC-3F relay
– T90 relay

Application Scenarios:
– Various circuit boards
– Automation equipment

Pros:
– High-quality products
– Efficient production lines

Cons:
– Limited product range
– Potential quality variability

China PCB Relay Suppliers, Manufacturers, Factory – Customized PCB …

Product Details: PCB Relay is a smaller relay that can mount directly to a PCB, used for controlling high voltage circuits with low power circuits.

Technical Parameters:
– High voltage and current handling up to several kilovolts and amperes.
– Available in various configurations such as 1C/1A, 2C/2A with resistive load rat…

Application Scenarios:
– Industrial control systems for switching high-power loads.
– Automotive electronics for engine management and safety systems.

Pros:
– Competitive pricing and wide product range with over 80 series.
– Advanced production equipment ensuring high-quality manufacturing.

Cons:
– Potential thermal stress in larger SMT devices.
– Solid-state relays may waste power in the form of heat.

Quality PCB Relay & Solid State Relay factory from China

China PCB-Relay Manufacturers Suppliers Factory – Buy PCB-Relay Made in …

Product Details: Zhejiang Qianji Relay Co., Ltd offers a wide range of PCB relays, including small relays, high-power relays, automotive relays, and more, with over 100 series and 2,000 specifications available.

Technical Parameters:
– High voltage capacity up to 1,000 volts
– Current ratings vary by model, typically handling high currents

Application Scenarios:
– Power control in industrial automation systems
– Automotive electronics for power distribution and engine control

Pros:
– Reliable switching for high voltage and current applications
– Compact design suitable for PCB mounting

Cons:
– May require careful selection based on voltage and current ratings
– Sensitivity to environmental factors like temperature and humidity

China Power Relay Manufacturers, Automotive Relay Suppliers, Time Relay …

Product Details: Qianji specializes in producing over 50 series and 1000 specifications of relays, including small relays, high-power relays, automatic relays, timers, solid-state relays, counters, temperature controllers, relay sockets, and switches.

Technical Parameters:
– International quality system certification of ISO 9001
– CE certification and CQC certification for some products

Application Scenarios:
– Industrial control for motors, pumps, fans, and lighting equipment
– Household appliances such as air conditioners, refrigerators, and washing machin…

Pros:
– High product performance and quality
– Competitive pricing to reduce capital and operating costs

Cons:
– Limited information on specific product specifications
– Potential variability in product availability

Relay PCB Manufacturer and Supplier in China | PCBMay

Product Details: Relay PCB

Technical Parameters:
– Parameter 1: Generic Value
– Parameter 2: Generic Value

Application Scenarios:
– Scenario 1: Generic Application
– Scenario 2: Generic Application

Pros:
– Pro 1: Generic Advantage
– Pro 2: Generic Advantage

Cons:
– Con 1: Generic Disadvantage
– Con 2: Generic Disadvantage

China Power Relay Supplier, Manufacturer and Factory – Forward Relay

Product Details: Power Relay from Ningbo Forward Relay, a leading manufacturer in China with over 30 years of experience.

Technical Parameters:
– 5A switching capability
– RoHS Compliant

Application Scenarios:
– Automotive applications
– Industrial automation

Pros:
– High quality and reliability
– Various power solutions available

Cons:
– Limited information on specific models
– Potentially higher cost compared to competitors

Top 10 Automotive relay manufacturers in China – IBE Electronics

Product Details: Automotive relays are electrical control devices that manage the electrical output circuit based on input changes.

Technical Parameters:
– Coil resistance value changes with temperature
– Insulation level must be checked before use

Application Scenarios:
– Used in automotive circuits for automatic adjustment
– Safety protection and circuit conversion

Pros:
– Essential for protecting automotive circuits
– Facilitates automatic adjustments in vehicles

Cons:
– Temperature changes can affect performance
– Exceeding rated voltage can lead to failures

China Automotive Relay Supplier, Manufacturer and Factory – Forward Relay

Product Details: Automotive Relay products from Ningbo Forward Relay, including Miniature Automotive PCB Relay, High Current Automotive PCB Relay, Miniature Automotive Heavy Power Relay, 30A Miniature Automotive PCB Relay, Subminiature Automotive PCB Relay, and Twin Version Miniature Automotive PCB Relay.

Technical Parameters:
– 20A to 45A switching capability
– Temperature range: -40°C to 125°C

Application Scenarios:
– Automotive applications requiring reliable relay solutions
– Industrial applications needing high switching capabilities

Pros:
– Competitive pricing and stable quality
– RoHS compliant and various types available

Cons:
– Limited information on specific applications
– Potential variations in quality based on manufacturing batch

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China ISO Relay, Plug-in Relays, PCB Relays Suppliers, Manufacturers …	Various types of relays including automotive, industrial, latching, power, and signal relays manufactured by Ningbo Huaguan Electronics Co., Ltd.	– High-quality products with stringent quality controls – Wide range of relay types and specifications	– Limited specific technical details provided – Potentially high competition in the relay market	www.huaguan-relays.com
China Relay, PCB Relay, Auto Relay Suppliers, Manufacturers, Factory …	PCB relay, auto relay, power relay, solid state relay, metal button, push button switch, AC Contactors.	– High-quality products – Efficient production lines	– Limited product range – Potential quality variability	www.hungso.com
China PCB Relay Suppliers, Manufacturers, Factory – Customized PCB …	PCB Relay is a smaller relay that can mount directly to a PCB, used for controlling high voltage circuits with low power circuits.	– Competitive pricing and wide product range with over 80 series. – Advanced production equipment ensuring high-quality manufacturing.	– Potential thermal stress in larger SMT devices. – Solid-state relays may waste power in the form of heat.	www.shenler-relay.com
Quality PCB Relay & Solid State Relay factory from China				www.clion-relay.com
China PCB-Relay Manufacturers Suppliers Factory – Buy PCB-Relay Made in …	Zhejiang Qianji Relay Co., Ltd offers a wide range of PCB relays, including small relays, high-power relays, automotive relays, and more, with over 10…	– Reliable switching for high voltage and current applications – Compact design suitable for PCB mounting	– May require careful selection based on voltage and current ratings – Sensitivity to environmental factors like temperature and humidity	www.qianji-relay.com
China Power Relay Manufacturers, Automotive Relay Suppliers, Time Relay …	Qianji specializes in producing over 50 series and 1000 specifications of relays, including small relays, high-power relays, automatic relays, timers,…	– High product performance and quality – Competitive pricing to reduce capital and operating costs	– Limited information on specific product specifications – Potential variability in product availability	www.qianji-relay.com
Relay PCB Manufacturer and Supplier in China	PCBMay	Relay PCB	– Pro 1: Generic Advantage – Pro 2: Generic Advantage	– Con 1: Generic Disadvantage – Con 2: Generic Disadvantage
China Power Relay Supplier, Manufacturer and Factory – Forward Relay	Power Relay from Ningbo Forward Relay, a leading manufacturer in China with over 30 years of experience.	– High quality and reliability – Various power solutions available	– Limited information on specific models – Potentially higher cost compared to competitors	www.forward-relays.com
Top 10 Automotive relay manufacturers in China – IBE Electronics	Automotive relays are electrical control devices that manage the electrical output circuit based on input changes.	– Essential for protecting automotive circuits – Facilitates automatic adjustments in vehicles	– Temperature changes can affect performance – Exceeding rated voltage can lead to failures	www.pcbaaa.com
China Automotive Relay Supplier, Manufacturer and Factory – Forward Relay	Automotive Relay products from Ningbo Forward Relay, including Miniature Automotive PCB Relay, High Current Automotive PCB Relay, Miniature Automotive…	– Competitive pricing and stable quality – RoHS compliant and various types available	– Limited information on specific applications – Potential variations in quality based on manufacturing batch	www.forward-relays.com

Frequently Asked Questions (FAQs)

What should I consider when choosing a PCB relay manufacturer in China?

When selecting a manufacturer, consider their experience, production capacity, quality control processes, and certifications. It’s also important to evaluate their customer service and communication skills. Look for reviews or testimonials from previous clients to gauge their reliability and product quality.

How can I ensure the quality of PCB relays from a Chinese manufacturer?

To ensure quality, request samples before placing a large order. Verify the manufacturer’s certifications, such as ISO 9001, and inquire about their quality control measures. Regular communication and site visits can also help maintain quality standards.

What are the typical lead times for PCB relay production in China?

Lead times can vary based on the manufacturer and order size, but typically range from 2 to 6 weeks. Factors like complexity, customization, and current production schedules can affect these times. Always confirm lead times before placing your order.

Are there minimum order quantities (MOQs) for PCB relays?

Yes, most manufacturers have minimum order quantities, which can vary widely. Some may require a few hundred units, while others might have higher MOQs for custom designs. It’s best to discuss your needs directly with the manufacturer to find a suitable arrangement.

What are the shipping options for PCB relays from China?

Shipping options include air freight, sea freight, and express courier services. Air freight is faster but more expensive, while sea freight is cost-effective for larger orders but takes longer. Discuss your timeline and budget with the manufacturer to choose the best option for your needs.