Are samples free of charge?

Yes, we offer 1-3 free samples for testing. You need to bear the freight cost. For more than 3 samples, a fee may apply, which might be refunded upon placing a formal order.

12V 3A Switching Power Adapter for CCTV Cameras and Devices

Name: 12V 3A Switching Power Adapter for CCTV Cameras and Devices
Brand: Shenzhen Merryking Electronics Co., Ltd.
SKU: 1918562865

Guangdong, ChinaShenzhen Merryking Electronics Co., Ltd.

US$4.00-6.00

1,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Usage

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

Output Type

Model NO.

MKE-1203000HEUD

Certification

TUV, RoHS, ISO9001, CCC, FCC, PSE, GS, Kc

Color

White or Black

Type

OEM & ODM

Internal Structure

On-Off Type

Connection

Plug In

Brand

Merryking or Customized Logo

Transport Package

1PCS in PE Bag, Then Put Into White Box

Specification

5V 4A 12V 3A 24V 1.5A 36V 1A

Trademark

Merryking

Origin

Shenzhen, China

HS Code

850440

Production Capacity

800000 PCS / Month

Key features

Multi-Certification Compliance: Certified by TUV, RoHS, ISO9001, CCC, FCC, PSE, GS, and Kc for global safety standards.

Flexible OEM/ODM Service: Supports custom logo and branding options to meet specific business identity needs.

3-Year Warranty Coverage: Comprehensive 3-year warranty ensuring product quality and long-term business partnership.

Free Sample Availability: 1-3 free samples provided for testing, with freight cost covered by the buyer.

Wide Application Scope: Suitable for CCTV cameras, mobile phones, game players, digital cameras, and displays.

Multiple Payment Options: Accepts T/T, L/C, Western Union, and PayPal for flexible transaction methods.

Fast Lead Time: Average lead time within 15 working days for both peak and off-season periods.

Versatile Output Options: Available in various voltages and currents including 12V 3A, 24V 1.5A, and 36V 1A.

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)?

Generally, the MOQ for each model is 500PCS. We can discuss details for special requirements, such as large total orders with small quantities per model.

Q:What is the warranty period for the product?

We offer a 3-year warranty for our products, focusing on high quality to help clients expand their target markets.

Q:What payment methods are accepted?

We accept T/T, L/C, Western Union, and PayPal. Please contact us for specific payment arrangements.

Q:How can I get detailed specifications and catalogs?

We have specifications, catalogs, and price lists for each model. Please contact us via the provided contact methods for detailed information.

Q:What are the shipping methods for samples and bulk orders?

Samples are sent via DHL, UPS, FedEx, TNT, EMS, etc. Bulk goods are shipped by sea or air. We can also send goods to your forwarder in China to save costs.