Powered by Made-in-China.com
12V Power Adapter Transformer with CE, EAC, TUV, and UL Certification
US$2.57
500-999 Pieces
US$2.47
1,000-4,999 Pieces
US$2.37
5,000+ Pieces
Sample price:US$55.00/piece.Request sample
Product profile
Customization
AvailableUsage
Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, DisplayOutput Type
AC or DCModel NO.
MKE-1202000HEUDCertification
TUV, RoHS, ISO9001, CCCColor
BlackType
OEMInternal Structure
On-Off TypePower Source
Single End TypeConnection
Plug InEfficiency (USA)
DOE VI, Cec VIWarranty
2 Years WarrantyProtection
Ocp/Ovp/Otp/SCPInput Voltage
100~240V 50/60HzProduct Name
12V 1.5A AC DC AdapterTransport Package
1PCS/Box, 50PCS/CartonSpecification
UL/CUL GS CE SAA FCC PSE RoHSTrademark
MERRYKINGOrigin
ChinaHS Code
85044019Production Capacity
5 Million PCS /YearKey features
Comprehensive Certifications: UL, CE, TUV, FCC, CCC, RoHS, PSE, SAA, and more global safety standards.
Universal Input Voltage: Supports 100-240V AC input with 50/60Hz frequency for global use.
High Reliability MTBF: Over 50,000 hours mean time between failures under full loading conditions.
Multi-Protection System: Features OCP, OVP, OTP, SCP, and thermal shutdown for device safety.
Customizable Design: Customized designs and plug specifications available upon request.
Energy Efficient: Conforms to DOE VI, CEC VI, and Level V efficiency standards.
Flexible Output Range: Adjustable DC voltage from 5V to 30V and current from 0.1A to 3A.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2007-07-31Nearest Port: SHENZHEN, HONGKONG, GUANGZHOUAverage Response Time: ≤5.39hTerms 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 are the main products in your company?
A:
Our main products include switching power supply, power adapters, lithium battery chargers.
Q:What certifications do your products have?
A:
Our products have passed UL, CUL, FCC, CCC, GS, CB, CE, TUV, SAA, KC, ROHS, and PSE certification. We provide related certifications as per customer requirements.
Q:Can you give me more details about the price of your products?
A:
We think our prices are very reasonable. If you purchase a large quantity of products, we will give you a discount.
Q:What details are needed to suggest a suitable adapter?
A:
Please provide the input voltage (e.g., 100-240VAC, 50/60Hz) and the output requirements (e.g., 5V DC 2A).
Q:How to choose a suitable power adapter?
A:
If your product working current is 1A, we suggest using a 12V 1.5A model for good working status, long life, and low temperature. For medical devices, the standard should be IEC 60601; for IT devices, it should be IEC 60950.
Send Inquiry
*To:
Shenzhen Merryking Electronics Co., Ltd.
Shenzhen Merryking Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
OEM/ODM Factory Price 12V 2A Switching LED Power Supply Power Adapter Transformer
US$1.95-3.95
100 Pieces(MOQ)
50W Power Transformer with Active Power Factor
US$5.00-12.00
1,000 Pieces(MOQ)
Power Supply Switching Power Adapter Transformer 12V 20A
US$5.55-7.55
100 Pieces(MOQ)
Modern 5V 2.5A USB Type-C Desk Lamp with Transformer
US$1.34-1.48
100 Pieces(MOQ)
High-Efficiency 24V Power Supply Transformer for IPTV and Raspberry Pi
US$0.99-2.42
100 Pieces(MOQ)
Yingjiao Directly Sell 230V AC 24V AC 24V DC to 12V DC Transformer
US$1.00-3.00
500 Pieces(MOQ)
Power Transformer Power Supply 12V 3A
US$2.35-4.35
100 Pieces(MOQ)
12 Volt 3 AMP AC/DC Wall Wart Converter Transformer
US$3.62-4.00
100 Pieces(MOQ)
European Style Power Transformer (P7061)
US$0.28-0.30
1,000 Pieces(MOQ)
General-Purpose 1.5A 2A 3A 4A 5A 10A Transformer for Water Purifiers
US$2.30
1 Piece(MOQ)
China OEM 12V/18V/19V/24V/45W/65W/90W/100W/125W/200W Lithium Battery Laptop Charger with Ce/UL/TUV/RoHS
US$10.00-20.00
500 Pieces(MOQ)
Factory Fast Charging Adapter Laptop Charger 60W L Interface Magsafe Suitable for MacBook
US$5.71-5.90
50 Pieces(MOQ)
130W 19.5V 6.7A 7.4mm Tip AC Adapter Laptop Charger Replacement
US$8.00-10.00
100 Pieces(MOQ)



















