Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display
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Product Highlights
- 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.
Product Attributes
- 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
- No
- In-Out
- Lifting Pressure Type
- Power Supply Voltage
- 85-264V
- Pack Sealing Size
- No
- Brand
- Gofern
- Transport Package
- Carton
- Specification
- PCB
- Trademark
- GOFERN
- Origin
- Shenzhen
- HS Code
- 8504401400
- Production Capacity
- 100000pieces/Month
Product Images of Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display
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Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display -
Board DC SMPS 12V 10V 5V 3.3V 2A 4A 6A Transformer 20W Switch Open Frame Power for in-Display
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Product Description
Board dc SMPS 12V 10V 5V 3.3V 2A 4A 6A transformer 20W switch open frame power for in-display
Features:
1.Low power consumption, high reliability
2.Protections: Short circuit/Over load/Over voltage
3.Cooling by free air convection
4.100% full loading burn-in test
5. 2 years warranty
6.AC85-264V input
| MODEL | GF20-1H-DE | ||||||
| OUTPUT | DC VOLTAGE | 12V | |||||
| OUTPUT POWER | 24W | ||||||
| CURRENT RANGE | 2A | ||||||
| RIPPLE & NOISE(max.) | 200mVp-p | ||||||
| VOLTAGE ADJ. RANGE | ±10% | ||||||
| LINE REGULATION | ±1.0% | ||||||
| LOAD REGULATION | ±2.0% | ||||||
| VOLTAGE TOLERANCE | ±2.0% | ||||||
| SETUP,RISE TIME | 800ms, 50ms at full load | ||||||
| HOLD UP TIME | 60ms | ||||||
| INPUT | VOLTAGE RANGE | 86 ~ 264VAC | |||||
| AC CURRENT(Typ.) | 0.35A/ 116VAC 0.18A/ 240VAC | ||||||
| FREQUENCY RANGE | 47-63Hz | ||||||
| EFFICIENCY(Typ.) | 78% | 78% | 80% | 82% | 82% | ||
| INRUSH CURRENT(Typ.) | COLD START 15A/115VAC 30A/230VAC | ||||||
| LEAKAGE CURRENT | <0.5mA/240VAC | ||||||
| PROTECTION | OVER LOAD | 115%~135% of rated output voltage | |||||
| SHORT CIRCUIT | voltage off and reset input for recovers | ||||||
| ENVIRONMENT | WORKING TEMP. | -0ºC ~ +45ºC (Refer to output load derating curve) | |||||
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||||
| STORAGE TEMP.,HUMIDITY | -20ºC ~ +85ºC 10~95% RH | ||||||
| TEMP. COEFFICIENT | ±0.05%/ºC | ||||||
| COOLING METHOD | BY FREE AIR CONVECTION | ||||||
| SAFTY & EMC | WITHSTAND VOLTAGE | I/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC | |||||
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG,O/P-FG: 100M Ohms/ 500VDC | ||||||
| SAFTY STANDARDS | Refer to CE EN60950-1 | ||||||
| EMC STANDARDS | Refer to EN55022,EN55024,EN61000 | ||||||
| OTHERS | DIMENSION | L120*36*H30MM | |||||
| WEIGHT | 120PCS/Carton/0.17KG | ||||||
| SHELL MATERIAL | NONE | ||||||
MOQ-
No limited
Many power models-
5 Watts - 1800 Watts
Many voltage output-
5V, 7.5V, 9V, 12V, 13.8V, 15V, 18V, 24V,29V, 36V, 48V,50V,60V (Depend on your requirement).
New Design-
We have professional engineer to make new design as your speical requirment.
Good quality-
We have the best professional and experienced engineer and the strict QC system.
Fast delivery-
The delivery time is 1-25 days which depend on quantity and details items.
Payment term-
T/T, L/C, Paypal, Western Union, Money Gram.
Solutions-
With more than 10 years experience,we can provide professional design solution for power supply according your requirement.
Cooperation-
You are welcome to be our distributor or agent in all over the world for switch power supply.Please contact us for more details.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2521014". Items marked "
" are certified.
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Company Profile
Shenzhen Gofern Electronic Co., Ltd. Was established in 2006 and is located in Shenzhen of China. We are a professional manufacturer specialized in the development and production switching power supplies and LED light, including industry power supplies, communication device power supplies, power adapters, LED work light, LED light bar, LED strobe light, LED flood light. We committed to offer good quality a complete set of products to every customer. With high precision, low cost, high reliability and stability, GOFERN products are highly appreciated in mainland China and are exported to Europe, Asia and South America. Our products can be widely applied to communication industry, postal service, power industry, instruments and meters, LCD screens, security systems, medical equipment systems, railway signal systems and construction machinery, trucks, sport utility vehicles, mining machinery, building projection lights, fountain underwater lights, marine lighting, outdoor ad lighting. We pay great attention to quality and management, strictly selecting each electronic component and making sure all of our products have met our customers' requirements. All products comply with the international standard and have been approved by CE, RoHS, SAA, C-tick, FCC, etc...We own advanced manufacture and testing equipment of power supply, have good after-sales system. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. Gofern people adhere to our principle of "develop by technology and honesty; Customer's demand is our goal" and we continue to perfect ourselves and pursue high quality to satisfy all the customers.
About Our Factory & Business Background
- Address
- Rm. 701, Unit 1, Jingfanghua E-Commerce Industrial Park, No. 2, Xinhe Street, Hebei Village, Bantian Street, Guangzhong, Shenzhen, Guangdong, China
-
Terms of Payment
- T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 10 PCS
-
Supply Chain Partners
- 25
Our Production Capability & Technical Expertise
- Main Products
- Power Adapter, Switching Power Supply, UPS Power Supply, Power Supply, Converter, Charger
-
Production Lines
- 2
-
Production Machines
- Electric Screwdriver, Soldering Iron, DC Electronic Load, Digital Power Meter, Digital Oscilloscope
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 15 years
-
Main Markets
- North America, South America, Europe, Australia
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the warranty period for this power supply?
- We provide a 2-year warranty for this product.
- What output voltages are available?
- Available outputs include 5V, 7.5V, 9V, 12V, 13.8V, 15V, 18V, 24V, 29V, 36V, 48V, 50V, and 60V, depending on requirements.
- Can I customize the design or specifications?
- Yes, we offer OEM and ODM services including customization from samples, designs, full customization, and minor adjustments.
- What is the minimum order quantity (MOQ)?
- The MOQ is 10 PCS, but we also state no limited MOQ for many power models.
- What are the delivery timeframes?
- Delivery time is 1-25 days depending on quantity. Peak season lead time is one month, while off-season is within 15 workdays.
- 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.
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