What is the warranty period for this product?

The product is guaranteed for 6 months. It can be replaced within 7 days if not a quality problem.

Can I install the switch in a metal box?

No, do not install the switch in a closed metal box as metal can shield the wireless signal.

What are the minimum order quantity requirements?

The minimum order quantity is 1 PC.

30A High-Current AC Relay Wireless Remote Control Switch

Name: 30A High-Current AC Relay Wireless Remote Control Switch
Brand: Shengsu Electric Co., Ltd.
SKU: 2280548345

Zhejiang, ChinaShengsu Electric Co., Ltd.

US$4.57

1 Piece

Sample price:US$4.57/piece.Request sample

Product profile

Customization

Available

Type

Single

Certification

ISO9001

Model NO.

Remote Control Switch

Operation

Remote ON / OFF

Max. Voltage

220V

Model Specification

3km

Material

Plastic

Application

Low Voltage

Phase

Single Phase

Model No.

Remote Control Switch

Brand Name

Shengsu

Color

White

Customize

Yes

Size

Medium

OEM&ODM

Incandescent Lamp

≤5000W

Place of Origin

Zhejiang, China

Scope of Application

Control of Lamps,Motors, Household Appliances

Transport Package

Carton

Specification

pcs

Trademark

SHENGSU ELECTRIC CO., LTD

Origin

China

Key features

Wide Remote Control Distance: Supports 500m, 1000m, or 3000m range depending on configuration.

Versatile Load Compatibility: Suitable for motors, water pumps, and energy-saving lamps up to 3.5kW.

Flexible Customization Options: Accepts OEM, ODM, and full customization from samples or designs.

Simple Learning Code Matching: Easy 2-second pairing process with power indicator confirmation.

ISO9001 Certified Quality: Manufactured under ISO9001 standards with 100% finished product inspection.

6-Month Warranty Coverage: Guaranteed for 6 months against manufacturing defects excluding misuse.

Low Voltage Application: Designed specifically for 220V single-phase household and industrial use.

7-Day Replacement Policy: Non-quality issues can be replaced within 7 days of purchase.

Company profile

Fast DeliveryLow MOQOEM ServicesManagement Certification

Shengsu Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.99h

AI-Powered supplier vetting

SummaryThe supplier operates across refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker equipment, with import and export activities. It provides OEM services for well-known brands and supports broad customization, including customization from samples and designs. Quality and management systems are supported by ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Technical engineers provide customer-request confirmation, production support, and after-sales service, with documented R&D and service procedures. The supplier has inventory capability, valid manufacturing contracts with related subcontractors, and stated one-month lead times in both peak and off-season periods. Limitations include no available SDK, no overseas warehouse or showroom, no new products launched in the last year, only two R&D engineers, and no reported cooperation with Fortune 500 companies. Financial records are indicated for the last three years, but the provided information does not include...

Supplier typeThe supplier is an equipment manufacturer and exporter covering refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker products. It has self-operated import and export rights and derives 41%–50% of total sales from exports, indicating an internationally oriented manufacturing supplier.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly support its quality, occupational health and safety, and environmental management systems.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service. The supplier also has documented and followed procedures for corrective and preventive actions and customer complaints, with stated quality assurance in its control processes.

R&D capabilityThe supplier has two R&D engineers, uses CAD, and maintains design input, output, review, verification, and validation documents available for audit. However, it has no available SDK and launched no new products in the last year, so the evidence shows basic documented R&D capability but also clear limitations in recent product innovation and software-development support.

Production capacityThe supplier has standardized finished-product inspection instructions, inventory capability, valid manufacturing contracts with each related subcontractor, and written supplier-service assessment procedures with records. Reported average lead time is one month in both peak and off-season periods, supporting an established production and fulfillment process.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers also confirm customer requests and provide technical support, indicating broad product adaptation capability.