What payment methods do you accept?

We accept T/T, L/C, PayPal, Western Union, Money Gram, and D/P.

What protections does the power supply have?

It includes short circuit, over load, and over voltage protections. It resets automatically after fault recovery.

Is the product certified for safety?

Yes, it is certified by TUV, CE, RoHS, ISO9001, and CCC, meeting EN60950-1 and EMC standards.

Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display

Name: Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display
Brand: Shenzhen Gofern Electronic Co., Ltd.
SKU: 2050732975

Guangdong, ChinaShenzhen Gofern Electronic Co., Ltd.

US$4.10-4.50

5 Pieces

Sample price:US$4.10/piece.Request sample

Product profile

Customization

Available

Usage

Light, Industry, Construction, Digital Products, Vehicle

Output Type

Single

Model NO.

GF20-1H-DE

Driving Method

LED Constant Current

Circuit Structure

Electronic Step-down Transformer

Certification

TUV, CE, RoHS, ISO9001, CCC

Power Supply Mode

Constant Current Source

Modulation System

In-Out

Lifting Pressure Type

Power Supply Voltage

85-264V

Pack Sealing Size

Brand

Gofern

Transport Package

Carton

Specification

PCB

Trademark

GOFERN

Origin

Shenzhen

HS Code

8504401400

Production Capacity

100000pieces/Month

Key features

Wide Input Voltage Range: Supports AC 85-264V input with 47-63Hz frequency range for global compatibility.

Comprehensive Protections: Features short circuit, over load, and over voltage protections with auto-recovery.

High Reliability Testing: 100% full loading burn-in test ensures stability and low failure rates.

Multiple Certifications: Certified by TUV, CE, RoHS, ISO9001, and CCC for safety and quality assurance.

Flexible Customization: OEM/ODM services available with customization from samples, designs, or full specs.

Efficient Cooling System: Uses free air convection cooling for silent operation and extended lifespan.

Low Power Consumption: High efficiency up to 82% with low leakage current under 0.5mA at 240VAC.

Professional Support: Over 10 years experience providing professional design solutions and fast delivery.

Company profile

Years of Export ExperienceFull Customization100% Finished Products InspectionProduct Certification

Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryShenzhen Gofern Electronic Co., Ltd. is a limited company with six employees, valid import and export licensing, and 15 years of export experience. It offers power adapters, switching power supplies, UPS power supplies, converters, and chargers. The supplier reports broad customization, OEM and ODM services, 3D software design capability, recent new-product development, and available SDK support. Quality controls include six test-equipment units, documented finished-product inspection instructions, and available R&D audit documentation. It also has a defined customer-complaint process and after-sales support claims. However, only one R&D engineer is identified, no written corrective and preventive action procedure is reported for service capability, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are indicated. Financial credibility and verified customer cases cannot be determined from the provided information.

Supplier typeThe supplier is identified as Shenzhen Gofern Electronic Co., Ltd., a limited company with a combined company type and no stated parent-group affiliation. Its primary offerings are power adapters, switching power supplies, UPS power supplies, converters, and chargers.

After-Sales capabilityThe supplier states that its technology engineer provides technical support for production and after-sales service, and it has a clear customer-complaint procedure supported by records. Its company description also mentions a good after-sales system, but the reported absence of written corrective and preventive action procedures or records limits the strength of the assessment.

R&D capabilityThe supplier reports new products within the past year, 3D software design services, ODM capability, an available SDK, and documented design input, output, review, verification, and validation materials. One R&D engineer is identified, whose responsibilities include technical support and new-product development, demonstrating capability but limited disclosed staffing.

Production capacityThe supplier reports advanced manufacturing and testing equipment for power supplies, six quality-control test-equipment units, and uniformly followed finished-product inspection instructions. Its product scope covers several power-supply categories, while the provided slices do not state production capacity, factory size, or output volume.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports 3D software design services, OEM for well-known brands, and ODM services, providing direct evidence of broad customization support.