Acdc SMPS 12V Start-up Power Switch Mode Power Supply for Current Transformer

Name: Acdc SMPS 12V Start-up Power Switch Mode Power Supply for Current Transformer
Brand: Hefei Hemei Electronics Technology Co., Ltd.
SKU: 2160120535

Anhui, ChinaHefei Hemei Electronics Technology Co., Ltd.

US$2.50-40.50

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

HMDY

Output Power

1 - 50W

Input Voltage

5V/12V/48V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

Two-way Transmission

Modulation System

PFAW

Certification

ISO

Brand

Hemei

Open Circuit Protection

Yes

Output Short Circuit Protection

Yes

Ripple and Noise

<1%

Voltage Accuracy

-1%~1%

Load Adjustment Rate

-1%~1%

Overheating Protection

Yes

Transport Package

Standard Carton

Specification

5V 12V 48V

Trademark

HEMEI

Origin

China

HS Code

8534009000

Production Capacity

50000000PCS/Year

Key features

Open Circuit Protection: Built-in protection against open circuit conditions for enhanced safety.

Short Circuit Protection: Integrated output short circuit protection to prevent damage.

Low Ripple and Noise: Ripple and noise level maintained below 1% for stable output.

High Voltage Accuracy: Voltage accuracy within -1% to 1% range for precision.

Explosion-Proof Design: Insulating shell with epoxy potting ensures explosion-proof and flame-retardant safety.

Easy Installation: Split-core structure allows mounting without removing existing cables.

ISO Certified Quality: Production process follows ISO9001 standards with 100% finished product inspection.

Customization Available: Offers OEM, ODM, and OPM services with flexible customization options.

Company profile

Years of Export ExperienceNational Award receivedFull CustomizationManagement Certification

Hefei Hemei Electronics Technology Co., Ltd.

Anhui, 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: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical enterprise engaged in R&D, production, sales, and service for electronic components, magnetic materials, and precision sensors. It offers broad customization, including design-based, full, minor, flexible, and sample-based customization, and has documented procedures for supplier service assessment, corrective actions, complaints, and finished-product inspection. It reports quality assurance and raw-material traceability, although quality-control records are described as instructed but not written. The supplier has export experience and states that its network covers multiple international regions, while the provided service-country field records zero overseas service countries. No 3D software design, SDK, or certification information is provided. Financial records are identified for 2021–2023, but no financial performance details are available. Strategic cooperation and customer relationships are claimed with major enterprises and...

Supplier typeThe supplier is explicitly described as a professional technical enterprise and as an enterprise integrating R&D, production, sales, and service. Its stated business scope covers electronic components, magnetic materials, precision sensors, electromechanical equipment, instruments, automation control, and communication equipment.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, supplier service capability assessment, and corrective/preventive actions. However, the overseas service-country field is recorded as zero, so the scope of international after-sales coverage is unclear.

R&D capabilityThe supplier states that it has R&D capability and provides multiple forms of product customization, and its business scope includes R&D. Conversely, it does not provide 3D software design services and has no available SDK. These facts support general technical development capability but do not establish broader innovation performance.

Production capacityThe supplier describes itself as integrating production with R&D, sales, and service, and its business scope explicitly includes production of electronic components, magnetic materials, and precision sensors. Quality assurance, raw-material traceability, and standardized finished-product inspection are also reported, although written quality-control records are not maintained.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, flexible customization, and customization from samples. This is direct evidence of broad customization coverage, although it does not include 3D software design services.

Client casesThe supplier claims long-term strategic cooperation with State Grid Corporation of China, China Southern Power Grid, China Railway Construction, Huawei, government enterprises, and universities. It also claims exports across Asia, Europe, the Middle East, Australia, and North America, but the slices provide no contract, order, or independent verification details.

Product Q&A

Q:Are you trading company or manufacturer?

we are manufacturer.

Q:Can I have a sample order?

Yes, we welcome sample order to test and check quality,and you need to pay the sample fee and freight.

Q:Does your factory have the design and development capabilities, can you factory accept customized products?

The staffs in our R&D department are well experienced in the Electric industry, with more than 10 years' experience.HEMEI also offer customers personal services contains OEM, ODM and OPM.

Q:How long could I get my order?

Customized products: usually 10-15 days. It depends on your design and quantity.

Q:How is your production management and quality control system?

All our product process follows up ISO9001. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.