What battery type is required for the remote control?

The remote control requires a 12V 32A or 9V battery.

How do I clear the code from the switch?

Press and hold the ON/OFF key for 5 seconds until the power indicator flashes at intervals.

What are the installation requirements for the antenna?

The black antenna must be straightened and erected. It must not be cut or extended, and the switch should not be installed in low-lying humid areas.

AC220V Wireless Remote Control Switch Open and Close Water Valve

Name: AC220V Wireless Remote Control Switch Open and Close Water Valve
Brand: Shengsu Electric Co., Ltd.
SKU: 2271503195

Zhejiang, ChinaShengsu Electric Co., Ltd.

US$4.00

1 Piece

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Type

Single

Certification

ISO9001

Model NO.

Remote Control Switch

Operation

Remote ON / OFF

Max. Voltage

220V

Material

Plastic

Model Specification

1km

Max. Current

10A, 40A

Frequency

315MHz

Application

Low Voltage

Model No.

Remote Control Switch

Brand Name

Shengsu

Color

White

Customize

Yes

Size

Medium

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 Voltage Compatibility: Supports 220V and 380V systems with AC contactor for high voltage.

Long Remote Control Distance: Effective range up to 3000m depending on installation height and environment.

Flexible Customization Options: Offers full, minor, and sample-based customization with OEM/ODM services.

Learning Code Matching: Features easy 2-second code pairing and 5-second code clearing functions.

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

High Current Capacity: Handles load currents of 10A, 30A, or 40A for motors and water pumps.

ISO Certified Manufacturer: Factory certified under ISO45001:2018 and ISO14001 standards.

100% Quality Inspection: All finished products undergo functional and visual inspection before shipping.

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: ≤3.80h

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.