Is customization available?

Yes, we provide OEM/ODM services including custom AC plugs (US/EU/UK/AU), DC cables, and connectors.

What certifications does the product have?

The product is certified with TUV, RoHS, ISO9001, CCC, cUL, FCC, CE, GS, CB, PSE, SAA, and more.

What is the production capacity?

Our monthly production capacity is 500,000 pieces, with 4 SMT lines, 8 assembly lines, and 9 aging test stands.

High-Quality 12V 3A AC/DC Power Supply for Europe

Name: High-Quality 12V 3A AC/DC Power Supply for Europe
Brand: Shenzhen Merryking Electronics Co., Ltd.
SKU: 823103575

Guangdong, ChinaShenzhen Merryking Electronics Co., Ltd.

US$3.00-4.25

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Usage

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

Output Type

AC or DC

Model NO.

MKS-1203000EU

Certification

TUV, RoHS, ISO9001, CCC, cUL FCC

Color

Black

Type

OEM

Internal Structure

Linear Model

Power Source

Half-Bridge Type

Connection

Plug In

Brand

Merryking

Plug-in Mains Connector

220-240V AC or 100-120VAC

Dielectric Withstand Voltage

3kv or 1240V 1mA 60s

Certificate

UL cUL FCC DOE VI Cec VI RoHS

Transport Package

White Box Inside Carton Outside

Specification

L59xW42xH25mm

Trademark

MerryKing

Origin

China

HS Code

8504401400

Production Capacity

5000000/Year

Key features

Comprehensive Safety Certifications: Passed UL, cUL, FCC, PSE, GS, CE, SAA, CCC, CB, and more global safety approvals.

Multi-Port DC Plug Options: Supports 5.5x2.1mm, 5.5x2.5mm, 2.5x0.7mm, 3.5x1.35mm, and 4.0x1.7mm DC plugs.

Complete Protection System: Features short circuit, overload, over voltage, and over current protection for safety.

DOE VI Compliance: Meets DOE VI energy efficiency standards for eco-friendly and efficient power usage.

Rigorous Quality Testing: 100% burn-in tested at 60 degrees, Hi-pot tested at 3000V, and ATE functional testing.

Flexible OEM/ODM Service: Customizable AC plugs (US/EU/UK/AU), cables, and connectors to meet unique requirements.

Wide Application Range: Ideal for CCTV, LED lights, routers, medical machines, POS, and various electronic devices.

Fast Lead Time: Urgent orders in 15 days, conventional orders in 22 days with 500,000 PCS/month capacity.

Company profile

Years of Export ExperienceExperienced TeamExhibition Experience

Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2007-07-31Nearest Port: SHENZHEN, HONGKONG, GUANGZHOUAverage Response Time: ≤4.75hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CIF, DDP, FCA, EXW, Others

AI-Powered supplier vetting

SummaryMerryking is identified as a professional adapter and electronics supplier with documented R&D, design, customization, quality-control, and after-sales capabilities. Evidence includes 3D software design, SDK availability, ODM/OEM services, recent new-product development, R&D documentation, seven QA/QC inspectors, traceability, certifications, and complaint-handling procedures. Production-related facilities and adapter/USB charger output categories are stated, but no quantified productivity is provided. The supplier lacks overseas warehouses, showrooms, and overseas agents or branches. Financial records are referenced for multiple years, but the provided information does not disclose sufficient non-financial evidence to assess financial credibility. Customer-related evidence indicates OEM service for popular brands, although no specific customer names or case details are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier involved in adapter production. Its profile also states ODM services, OEM services for popular brands, and R&D capability, supporting classification as a manufacturer-oriented technical supplier rather than only a trading intermediary.

CertificationsThe supplier is reported to hold or support product certifications including CE, RoHS, FCC, and other certifications. The specific scope, validity periods, and certificate documents are not provided, but the stated certification portfolio is positive evidence for this field.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service, while the company overview mentions an after-sales service system. The supplier also has a clear customer-complaint procedure with followed records, indicating a documented after-sales response process.

R&D capabilityThe supplier provides 3D software design, has SDK availability, performs new-product development, and reported new products during the past year. R&D engineers handle customer requirement confirmation and technical development, and related design input, output, review, verification, and validation documents are available for audit.

Production capacityThe supplier produces adapters and identifies power adapters and USB chargers as productivity categories. Its stated facility capabilities include aging testing, ATE testing, heat-shrink packaging, laser marking, and wave soldering, and seven QA/QC inspectors are reported. No production-volume figures are provided, so capacity scale cannot be quantified.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service availability and 3D design capability further support its ability to handle customized product development.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving branded customers. No brand names, project descriptions, order details, or verifiable case studies are supplied, so the depth and relevance of customer cases remain limited.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The MOQ is 500 pieces.

Q:What warranty period do you offer?

We provide a 2-year warranty for our products.

Q:What payment methods are accepted?

We accept T/T, L/C, Western Union, and PayPal.

Q:How are samples handled?

We offer 1-3 free samples for testing, but the buyer bears the freight cost. Sample fees may be charged for quantities over 3 PCS but can be refunded upon placing a formal order.

Q:What are the shipping methods?

Samples are sent via DHL, UPS, FedEx, TNT, or EMS. Bulk goods are shipped by sea or air.