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S-350-12 led power supply 12v dc 29a Single output 350w 12v power supply

FOB Price: US $14.9 - 17.9 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces power supply 12v
Supply Ability: 50000 Piece/Pieces per Month switching power supply
Port: Ningbo, Shanghai, Guangzhou or others
Payment Terms: L/C,T/T,Western Union,Paypal, Escrow
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Quick Details

Place of Origin:
Zhejiang China (Mainland)
Brand Name:
MiWi
Model Number:
S-350-12
Output Power:
301 - 400W
Output Type:
Single
Input Voltage:
90-132VAC/ 180-264VAC selected by switch; 240-370VDC
Output Voltage:
12V 24V
Output Frequency:
47-63Hz
Output Current:
29A 14.6A
Warranty:
1 years
Dimension:
215*115*50 mm
switching power supply:
12v 29a 350w switching power supply
led power supply:
led power supply 12v
DC output power:
350W
leakage current:
<3.5mA/240VAC
Overload Protection:
105%~150% Type: Foldback Current Limiting, Reset: Auto Recovery
Start,Rise,Hold time:
200ms,100ms,16ms
Protection:
Over-load /short circuit/ over-voltage/ over temperature protection
Input current:
6.5A/115V; 4A/230V

Packaging & Delivery

Packaging Detail: 1 piece/white box, 10 pieces/carton, 11kgs/carton, 33*25*25 cm
Delivery Detail: 15 days

S-350 SINGLE OUTPUT TYPE SWITCH POWER SUPPLY 350W 

       led power supply 12v, 350w 12v power supply, dc power supply 12v

1. Features 

1.Low cost and high reliability 
2.105 °C output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input impact effectively
6.Protection: with short circuit/ overload/ over-voltage/ over temperature Protection
7.Compact size, light weight ( small size, light weight )
8.100% full-load burning test
9.Installed with EMI filter, minimum wave

10.350W 12VDC led power supply is Globally applicable AC input power

11. Cooling by free air convection

12. Built-in EMI filter, a very small ripple

13. 2 years warranty

14.  S-350-12 dc power supply 12v power supply 12v led power supply 

 

2.Specification

Model                   SpecificationS-350-5VS-350-7.5VS-350-12VS-350-13.5VS-350-15VS-350-24VS-350-27VS-350-48V
DC Output Voltage5V7.5V12V13.5V15V24V27V48V
Iutput Voltage Error± 2%± 2%± 1%± 1%± 1%± 1%± 1%± 1%
Rated Output Current50A40A29A25.8A23.2A14.6A13A7.3A
Output Current Range0-50A0-40A0-29A0-25.8A0-23.2A0-14.6A0-13A0-7.3A
Tripple and Noise150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p150mVp-p200mVp-p200mVp-p
Iniet Stability± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%
Tolerance Voltage± 1%± 1%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%± 0.5%
DC Output Power250W300W348W348.5W348W350.4W351W350.4W
Efficiency73%76%74%79%78%81%82%83%
Adjustable Range for DC Voltage4.5-5.6V6-9V10-13.2V12-15V13.5-18V20-26.4V26-32V40-56V
AC Input Voltage Range90~132VAC/180~264VAC selected by switch 47~63Hz; 240~370VDC
Input Current6.5A/115V    4A/230V
AC Inrush CurrentCold-Start Current: 25A/115V, 50A/230V
Leakage Current<3.5mA/240VAC
Overload Protection105%~150%   Type: Cut Output, Reset: Auto Recovery
Over Voltage Protection…………
High Temperature Protection…………
Temperature Coefficient± 0.03% /°C (0~50°C)
Start, Rise, Hold time200ms, 100ms, 20ms
Vibration10~500Hz, 2G 10min,/1cycle, a total of 60 minutes, Each axes
Withstand VoltageBetween Input and Output: 1.5KVAC, Input and Shell: 1.5KVAC, Output and Shell: 0.5KVAC
Isolation ResistanceInput and Output Intermal: Input and Enclosute, Output and Enclosure: 500VDC/100M Ohms
Working Temperature and Humidity`-10°C~+60°C (Refer to Output Derating Cutve), 20%~90%RH
Storage Temperature and Humidity`20°C~+85°C, 10%~95%RH
Overall Dimension215*115*50 mm
Weight1.15 kgs
Safety StandardsCE
EMC StandardsMeet FCC Part 15J Conduction class B

 

1. The testing condition for the parameter above is: 230VAC input, rated load, 25℃ 70%Rh, Humidity.      
2. Error, include the setting error, line stability and load stability.      
3. Wave test: adopting "A12" double wire for 20MHZ, and 0.1uF&uF capacitor short-circuit for interrupting.      
4. Inlet Voltage Stability test: when is over load, the lowest voltage of inler is representative to the highest voltage.      
5. Load stability test: the load is from 0% to 100%, others 60%.      

6. C3.4 must be knocked down.      

3. Mechanical Dimension:

 

4. More power supply we can supply:

 

 

 

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Yueqing Mingwei Electric Co., Ltd. specializes in designing, researching, manufacturing and exporting switching power supply. Our products feature low price, high reliability, high efficiency, low operation temperature, small volume and light weight. These goods are widely used in industrial-control equipment, LED display screen and instrument line. Mingwei can provide ideal upgraded products to traditional controlling transformers.

Our product design meet America VL1012, German TUVE... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Switching Power Supply (Only for Overseas)  
Number Of Employees: 51 - 100 People  

Trade & Market

Main Markets: Mid East
Western Europe
Eastern Asia
South Asia
South America
Oceania
North America
Southeast Asia
Southern Europe
Central America
Eastern Europe
Northern Europe
Africa
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 31% - 40%  
Trade Shows: canton fair    

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Office: No. 123, Liuqing North Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, China Factory: Gaohou Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, China  
No. of Production Lines: 2  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: [OEM Service Offered, Design Service Offered, Buyer Label Offered]

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Mid East 76.06%, Western Europe 5.85%, Eastern Asia 4.68%
Experience: Established 2002 , 6 years OEM

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