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PCB Automtive Relay 40A 5pins for Automation System
US$0.45
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Electrical Control RelayPin Number
FiveModel NO.
WLVF8EMC
EMCContact Point Type
1A 1b 1cContact Point Material
Agsno2 Agcdo Agniwithstand Voltage of Insulation Level
withstand Voltage between Contact PointsInput Parameter
12VDCApplication
All CarsCertification
TUV CQCTermination
Quick Terminal MountingCoil Power
1.8WCoil Voltage
DC6V DC12V DC24VColor
BlackMax Switching Voltage
75VDCMax Switching Power
560WWithstand Voltage Between Contacts
500VAC(1 Min)Withstand Voltage Between Coil&Contacts
750VAC(1 Min)Weight
29gTransport Package
1000PCS/CTNSpecification
28X28X25.5mmTrademark
WQEOrigin
ChinaHS Code
8536410000Production Capacity
3000000Key features
High Current Capacity: Contact load capacity up to 40A for robust performance.
Compact Design: Small size 28x28x25.5mm suitable for tight spaces.
Quick Connection: Quick terminal mounting for easy and fast installation.
Wide Voltage Options: Coil voltage available in DC6V, DC12V, and DC24V.
Certified Quality: Certified by UL/UR, TUV, and CQC standards.
Customization Support: Supports OEM/ODM orders and customization from samples or designs.
Reliable Material: Contact points made of AgSnO2, AgCdO, or AgNi for durability.
Sealed Construction: Sealed relay design protects against environmental factors.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai Port. Ningbo Port. Guangzhou Port. Shenzhen Port.Average Response Time: ≤10.62h
AI-Powered supplier vetting
SummaryWeiqi presents evidence of structured relay manufacturing and service processes, including batch traceability, supplier/material controls, sample inspection reports, reliability analysis, and documented complaint and corrective-action procedures. It holds ISO9001:2015, CCC, and UL certifications and offers ODM and OEM services. However, the supplier has no valid manufacturing-capacity contract with its related subcontractor, no overseas warehouse or showroom, no available SDK, and no new products reported in the past year. Financial records are indicated for 2022–2024, but no financial performance details are provided. No Fortune 500 cooperation is reported.
Supplier typeThe supplier is evidenced as a relay and water-valve manufacturer with assembling and winding production lines, inventory capacity, and ODM/OEM service offerings. It also manages raw-material sourcing and provides product samples with inspection reports, but its manufacturing relationship with an associated subcontractor lacks a valid contract.
CertificationsWeiqi states that it holds ISO9001:2015 and product certifications including CCC and UL. It also reports reliability reports for relays and water valves, providing explicit evidence of certification and compliance capability.
After-Sales capabilityThe supplier states that it provides professional after-sales service, with response targets of one working day for 3D issues, three working days for 4D issues, and six working days for 5D issues. Written procedures and records are reported for service assessment, corrective and preventive actions, and complaint handling, while batch codes support abnormal-product traceability.
R&D capabilityThe supplier reports no available SDK and no new products during the past year, which limits evidence of recent product innovation. It does provide ODM services and reports using an AI model for data-driven management, but these facts do not establish strong product-development performance.
Production capacityWeiqi reports inventory capacity, assembling and winding production lines, supplier and raw-material controls, and sample inspection support. A deficiency is explicitly reported because there is no valid manufacturing-capacity contract with its related subcontractor; overseas warehouse capability is also absent.
Customization capabilityThe supplier explicitly offers ODM services and OEM services for popular brands. Its free-sample process and inspection reports further support pre-order product evaluation, although no specific customization scope or engineering details are provided.
Client casesThe supplier reports no cooperation with Fortune 500 companies. No other named customer cases or documented customer references are provided, so the available evidence does not establish a strong customer-case portfolio.
Product Q&A
Q:Do you support sample orders?
A:
Yes, we offer sample orders to customers for testing and checking quality.
Q:What is the lead time for samples and mass production?
A:
Sample time is 3-7 days. Mass production time is 2-4 weeks depending on the order quantity.
Q:What is your MOQ?
A:
We do not have a strict MOQ rule; we welcome clients to place sample orders to check quality first.
Q:How do you ship the cargo?
A:
Small orders are shipped by DHL, UPS, FedEx, or TNT (3-5 days transit). Bulk orders use FOB sea shipping from Shanghai or Ningbo port.
Q:Can you support ODM/OEM orders?
A:
Yes, we warmly welcome ODM/OEM orders.
Send Inquiry
*To:
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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