What is the minimum order quantity?

The minimum order quantity is 1 PC.

Factory Price Industrial-Grade Normally Closed DC Solid State Relay

Name: Factory Price Industrial-Grade Normally Closed DC Solid State Relay
Brand: Shengsu Electric Co., Ltd.
SKU: 2273733875

Zhejiang, ChinaShengsu Electric Co., Ltd.

US$6.00

1 Piece

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Theory

Solid State Relay

Usage

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

Model NO.

DC-SSR

Phase

Electricity Type

Number of Pole

Load

Weak Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electronic Type

Size

Miniature

Type

Electric Parameter Relay

Warranty

2 Years

Mounting

DIN Rail or Screws

Control Voltage

4-12VDC

Control Current

6-30mA

Reverse Voltage

30VDC

Model Number

DC-SSR

Item Name

Solid State Relay

Brand Name

Shengsu

Color

Black/White

Customize

Yes

OEM&ODM

Certificate

on-off Time

≤10ms

Ambient Temperature

-30℃ ~+75℃

Place of Origin

Zhejiang, China

Transport Package

Carton

Specification

pcs

Trademark

SHENGSU ELECTRIC CO., LTD

Origin

China

Key features

Compact and Silent Operation: Features contactless operation with no sparks, no noise, and no mechanical wear for reliable performance.

Exceptional Vibration Resistance: Designed with excellent vibration resistance and an exceptionally long service life for industrial use.

Wide Control Voltage Range: Supports control voltage from 4VDC to 12VDC with low input power consumption.

Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Comprehensive Warranty Coverage: Includes a 2-year warranty to ensure product reliability and customer satisfaction.

Versatile Mounting Options: Can be mounted on DIN rail or using screws for easy installation in various setups.

CE Certified Quality: Meets CE certification standards ensuring safety and compliance for international markets.

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: ≤3.72h

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.