Is it okay to print my logo on the relay product?

Yes. Please inform us formally before production and confirm the design based on our sample.

Wl4120 Low Consumption High Sensitivity Auto Relay 45A 24V Auto Relay

Name: Wl4120 Low Consumption High Sensitivity Auto Relay 45A 24V Auto Relay
Brand: Jiangxi Weiqi Electric Co., Ltd.
SKU: 2295375845

Jiangxi, ChinaJiangxi Weiqi Electric Co., Ltd.

US$0.35

1,000 Pieces

Sample price:US$0.39/piece.Request sample

Product profile

Customization

Available

Theory

Electromagnetic Relay

Usage

Communication Relay, Automation Systems, Automotive Intelligent Systems

Model NO.

WL4120 30A

Phase

Electricity Type

Number of Pole

Load

Micro Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electromagnetic Type

Size

Subminiature

Type

Electric Parameter Relay

Contact Form

1A, 1b, 1c

Maximum Switching Current

45A

Maximum Switching Voltage

75VDC 277VAC

Maximum Switching Power

630W 2400va

Contact Load

1A:40A, 45A/14VDC;1b:30A/14VDC

Mechanical Endurance Life

1X10^7

Electrical Endurance Life

1X10^5

Humidity

5%~85% Rh

Ambient Temperature

-40~125℃

Weight

Approx 21g (Open Type 19 )

Insulation Resistance

Min 100 MΩ

Transport Package

1000PCS/CTN

Specification

26.8X21.5X22.3mm

Trademark

WQE

Origin

China

HS Code

8536410000

Production Capacity

30000000

Key features

High Sensitivity & Low Consumption: Features 45A load capacity with low power consumption for efficient operation.

Wide Operating Temperature Range: Designed to function reliably in ambient temperatures from -40 to 125 degrees Celsius.

Long Mechanical Endurance: Rated for 10 million mechanical operations ensuring long-term durability.

Compact Subminiature Size: Small dimensions of 26.8x21.5x22.3mm, weighing approx 21g for space-saving installation.

Sealed Protective Design: Sealed relay structure protects against humidity (5%~85% RH) and environmental factors.

OEM/ODM Customization Support: Supports customization from samples or designs, including logo printing and contact forms.

Multiple Certification Standards: Products certified with CCC and UL standards for safety and quality assurance.

Fast Sample Delivery: Sample orders can be prepared and shipped within 3-9 days for quick testing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Jiangxi Weiqi Electric Co., Ltd.

Jiangxi, China

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: ≤8.58h

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:Can I have a sample order for the relay?

Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.

Q:What is the lead time for orders?

Samples need 3-9 days, while mass production time needs 2-3 weeks for normal orders.

Q:Is there a minimum order quantity (MOQ) limit?

We offer a low MOQ; 1pc for sample checking is available.

Q:How do you ship the goods and how long does it take?

We usually ship by DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping are also optional.

Q:How do you proceed with an order?

First, let us know your requirements or application. Second, we quote according to your requirements or suggestions. Third, customer confirms samples and places a deposit for the formal order. Fourth, we arrange production.