Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

What certifications do you have?

Our products are certified with CE, ISO9001, and RoHS.

Where is the nearest shipping port?

The nearest ports are Ningbo Port and Shanghai Port.

Edge Battery Switch BS3l, 250A DC 12V-48V 1-off-2 3-Position

Name: Edge Battery Switch BS3l, 250A DC 12V-48V 1-off-2 3-Position
Brand: Ningbo AVS Technology Co., Ltd.
SKU: 2158390125

Zhejiang, ChinaNingbo AVS Technology Co., Ltd.

Negotiable

500 Pieces

Sample price:US$9.00/piece.Request sample

Product profile

Customization

Available

Warranty

24 Months

Type

Car Audio System

Model NO.

BS3L

Certification

CE, ISO9001, RoHS

Voltage

12-48V

Application

Battery Power Switches

Transport Package

White Box

Specification

Polaris Rocker Switch Adaptor

Trademark

Edge

Origin

China

Key features

High Current Capacity: 250A continuous, 400A intermittent, and 800A momentary at DC 12V.

Built-in LED Indicator: Patent pending LED knob allows users to see switch status in darkness.

Durable Construction: Heavy duty ABS plastic housing with copper studs for maximum power transfer.

Versatile Applications: Suitable for RV, Truck, Trailer, Marine, Boat, ATV, UTV, and Battery banks.

Complete Installation Kit: Includes stainless screws and mounting hardware for front, rear, or surface mounting.

Safety Protection: Rear cover insulates terminals against short circuits to ensure safety.

OEM/ODM Services: Available for custom voltage and application requirements.

Certified Quality: Products certified with CE, ISO9001, and RoHS standards.

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.