What is the estimated lead time?

For orders of 1-500 boxes, the estimated time is 45 days. Peak and off-peak seasons both have a lead time of one month.

What are the payment terms?

We accept T/T (Telegraphic Transfer) as the term of payment.

Do you offer OEM and ODM services?

Yes, OEM and ODM services are available for our products.

Edge Wrl3040-K6 Complete Waterproof 12V 40A Spdt Relay Kits

Name: Edge Wrl3040-K6 Complete Waterproof 12V 40A Spdt Relay Kits
Brand: Ningbo AVS Technology Co., Ltd.
SKU: 1930542675

Zhejiang, ChinaNingbo AVS Technology Co., Ltd.

Negotiable

500 Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Theory

Solid State Relay

Usage

Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay

Model NO.

WRL3040-K6

Electricity Type

Protective Characteristics

Enclosed Relay

Action Principle

Electronic Type

Size

Subminiature

Type

Electric Parameter Relay

Nominal Coil Voltage

12 V DC

Transport Package

White Box

Specification

12V

Trademark

Edge

Origin

China

Production Capacity

500000

Key features

Complete Waterproof Design: Includes two 40A SPDT relays and sockets with fully waterproof construction for harsh environments.

High Switching Capacity: Supports up to 40A at 14V DC with a maximum switching power of 560W for heavy loads.

Comprehensive Wiring Kit: Includes prewired sockets with 12-inch 12AWG and 16AWG copper wires plus inline fuse holders.

Long Electrical Life: Rated for 100,000 operations ensuring durability for automotive and industrial applications.

Wide Temperature Range: Operates reliably from -30 to +80 degrees Celsius for extreme weather conditions.

OEM and ODM Services: Manufacturer offers custom design and production services for car audio and electronic products.

Quality Assurance Process: Strict quality control includes pre-production samples and final inspections before shipment.

Company profile

Ningbo AVS Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-02-22 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryAVS (Ningbo) Industrial Co., Ltd. is a China-based limited company established in 2005, with 52 employees and a 5,000 m² manufacturing plant in Ningbo, Zhejiang. Its stated core business is car audio accessories and related electronic products, including cables, wires, capacitors, connectors, terminals, vehicle frames, Bluetooth products, amplifiers, and speakers; it also reports plastic packaging capabilities. The supplier operates five production lines, employs 6–10 quality-control staff, and reports two years of R&D engineer experience. It exports to broad international markets, with exports representing 71%–90% of sales, and indicates one-month fulfillment in both peak and off-peak periods. No supplier management-system certifications are reported. The supplier claims OEM/ODM experience with famous car-audio brands, but no specific customer names or verifiable case details are provided.

Supplier typeThe supplier is a Chinese limited company established in 2005, operating from Zhejiang with 52 employees and a 5,000 m² manufacturing plant. Its stated business focus is car audio accessories and electronic products, while its declared commercial activities also include packaging, hardware, lighting, automotive parts, and electronics.

CertificationsThe supplier explicitly reports “NIL” for certification of supplier management systems. This indicates no management-system certification is evidenced in the provided information.

R&D capabilityThe supplier identifies R&D as a core competence, cites a superior product-development team and developed production lines, and states that it designs and develops car-audio accessories and electronic products. However, the data reports only two years of R&D engineer experience and provides no quantified R&D output, patents, or certification evidence.

Production capacityProduction capability is supported by five production lines, a 5,000 m² plant, 6–10 quality-control staff, and stated production experience in car-audio electronics, cables, wires, connectors, and plastic packaging. The supplier reports one-month fulfillment in both peak and off-peak seasons, although capacity volumes and quality performance records are not provided.

Customization capabilityThe supplier states that it provides design, development, and production of varied car-audio accessories and electronic products, and identifies itself as an OEM/ODM supplier for car-audio brands. These statements support customization capability, although no specific customization workflow, tooling scope, or completed project specifications are included.

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, started in 2005, and sell globally including Western Europe, Eastern Asia, Mid East, Oceania, Africa, Southeast Asia, Eastern Europe, South America, and North America. Our office has about 101-200 people.

Q:How can you guarantee the quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

We offer car audio, car audio accessories, car electronics, car amplifiers, and car speakers.

Q:Why should you buy from us instead of other suppliers?

Edge started in 2001 as an OEM & ODM manufacturer for car audio products, providing high-quality manufacturing and value-added services including manufacturing and product industrial design.

Q:What is the MOQ?

The Minimum Order Quantity is 500 boxes.