What are the payment terms?

We accept T/T and Western Union as terms of payment.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season.

What safety protections are included?

The adapter includes Short Circuit Protection, Over Current Protection, and Over Voltage Protection.

20W Max UL Approved Switching Power Adapter

Name: 20W Max UL Approved Switching Power Adapter
Brand: Ninghai Yingjiao Electrical Co., Ltd.
SKU: 622025742

Zhejiang, ChinaNinghai Yingjiao Electrical Co., Ltd.

US$2.00-8.00

1,000 Pieces

Product profile

Customization

Available

Usage

Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display

Output Type

AC or DC

Model NO.

YS16U series

Certification

TUV, RoHS, ISO9001, CCC

Color

Black

Type

OEM/ODM

Internal Structure

On-Off Type

Power Source

Half-Bridge Type

Connection

Plug In

Brand

Yingjiao/OEM/ODM

Experience

20 Years'experience

Quick Delievery

15-25 Days

Warranty

3 Years' Warranty

Packaging

PE Bag,White Box,Carton

Transport Package

PE Bag, White Box, Carton

Specification

UL/CUL/TUV/GS/CE/CCC

Trademark

Yingjiao&OEM

Origin

Ningbo, China

HS Code

8504401400

Production Capacity

2, 000 PCS/Day

Key features

UL & TUV Certified: Certified by UL, CUL, TUV, RoHS, ISO9001, CCC, FCC, and VCCI for global safety compliance.

Universal Input Voltage: Supports 100-240V AC 50/60Hz input, suitable for worldwide use.

Comprehensive Protection: Equipped with Short Circuit, Over Current, and Over Voltage protection mechanisms.

Compact & Lightweight: Dimensions 70x45x31mm, weighing only 90g, ideal for portable devices.

Flexible Customization: Offers OEM/ODM services, full customization, and minor customization options.

Multiple Output Options: Available output voltages from 5V to 24V with corresponding max currents.

High Efficiency: Features high efficiency and low power consumption, compliant with RoHS standards.

Professional Manufacturer: 20 years experience, 966 employees, and 62 R&D engineers ensure quality.

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.