What is the lead time for delivery?

The average lead time is one month for both peak and off-peak seasons.

What safety certifications does the product have?

The product complies with UL, CUL, TUV, GS, CE, CCC, and RoHS standards.

What are the packaging details?

Packaging includes PE bag, White Box, and Carton, or as per customer requirements.

50W Power Transformer with Active Power Factor

Name: 50W Power Transformer with Active Power Factor
Brand: Ninghai Yingjiao Electrical Co., Ltd.
SKU: 748563325

Zhejiang, ChinaNinghai Yingjiao Electrical Co., Ltd.

US$5.00-12.00

1,000 Pieces

Product profile

Customization

Available

Usage

Laptop, Switching, Game Player, Display

Output Type

AC or DC

Model NO.

YS50

Certification

TUV, RoHS, ISO9001, CCC

Color

Black

Type

OEM/ODM

Internal Structure

On-Off Type

Connection

Desktop

Brand

Yingjiao

N. W.

260g

Dimension

116mm (L)*52mm (W)*32mm (H)

Packaging

PE Bag, White Box, Carton

Protection

Hipot, Short Circuit, Overvoltage, Overload

Uses1

Laptop Adapter

Uses2

Laptop Power Adapter

Transport Package

PE Bag, White Box, Carton

Specification

CCC/CE/TUV/GS/UL/CUL

Trademark

Yingjiao& OEM

Origin

Ningbo, China

HS Code

8504401400

Production Capacity

1000 PCS Per Day

Key features

Universal Input Voltage: Supports 100-240V AC 50/60Hz for global compatibility.

Multiple Safety Certifications: Compliant with UL, CUL, TUV, GS, CE, CCC, and RoHS standards.

Comprehensive Protection: Features short circuit, over current, and over voltage protection.

OEM/ODM Customization: Supports full customization from samples, designs, or minor adjustments.

High Efficiency Design: Low power consumption with LED power indicator and compact size.

Flexible Output Options: Available in 5V, 12V, 15V, 19V, 24V, and 36V with corresponding currents.

Wide Operating Temperature: Operates reliably from 0 to 40 degrees centigrade.

Trusted Manufacturer: Established in 1996 with ISO9001 and SGS certification.

Company profile

Years of Export ExperienceExperienced TeamStandardized quality controlR&D Capabilities

Ninghai Yingjiao Electrical 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: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing facilities covering automatic production, injection molding, transformer production, plug-in, wave soldering, winding, and glue filling. It demonstrates broad customization and R&D capabilities, including ODM services, recent new-product development, technical engineering support, formal design documentation, and CAD, SolidWorks, and UG software. Quality and service processes are documented, including complaint handling, corrective and preventive actions, finished-product inspection, and supplier assessment. The supplier has inventory capability, valid contracts with associated subcontractors, export experience of 20 years, and exports representing 71%–90% of total sales. Limitations include no available SDK, no overseas warehouse, and no overseas showroom. The provided data does not establish certifications or specific customer case details.

Supplier typeThe supplier is classified as a combined company, and its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a broad, integrated supplier profile rather than a narrowly defined service entity.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. Its technology engineers provide technical support for production and after-sales service, while supplier capability assessment also follows written procedures and records, supporting a structured service process.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, employs technology engineers for customer-request confirmation and technical support, maintains design input/output, review, verification, and validation records, and uses CAD, SolidWorks, and UG. The lack of an available SDK is a limitation, but the broader R&D evidence supports innovation capability.

Production capacityProduction capability is supported by multiple specialized facilities, inventory capacity, valid contracts with associated subcontractors, and established finished-product inspection instructions. The supplier also reports one-month average lead times in both peak and off-season periods and has 35 qualified suppliers in its service-capability assessment.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating capability across both adaptation and original-design manufacturing requirements.