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Switching Power Supply (1)

LED power supply/3W Down light LED drive power/Constant current switching power 300mA

FOB Price: US $2.5 - 3 / Piece Get Latest Price
Min.Order Quantity: 10 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Port: Shanghai
Payment Terms: T/T
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Quick Details

Place of Origin:
China (Mainland)
Brand Name:
TLY
Model Number:
TLA-3W-A
Output Power:
1 - 50W
Output Type:
Single
Input Voltage:
110V
Output Voltage:
6V
Output Frequency:
50/60Hz
Output Current:
300mA
Color:
White

Packaging & Delivery

Packaging Detail: Special protective exporting waterproof power supply carton
Delivery Detail: 15days for OEM,7days for ready goods.

Specifications

Universal AC input / Full range(up to 277VAC)
Small and compact size
100% full load burn-in test
Suitable for LED lighting

MODEL

 

 

TLA-3W-A

 

 

TLA-3W-B

 

TLA-3W-C

 

OUTPUT

DC VOLTAGE

 

 

12V

 

 

 

12V

 

 

12V

LED OPERATION VOLTAGE 

 

 

6-12V

 

 

6-12V

 

6-12V

RATED CURRENT   

 

 

300mA

 

 

320mA

 

350mA

CURRENT RANGE            

 

 

0-300mA

 

 

 

0-320mA

 

 

0-350mA

CURRENT ADJ. RANGE

75% ~ 100%

RATED POWER         

 

3.6W

 

 

 

3.84W

 

4.2W

RIPPLE & NOISE (max.)         Note.2

300mV

300mV

300mV

LINE REGULATION

3%

LOAD REGULATION

5%

SETUP TIME   

1-3S

INPUT

VOLTAGE RANGE          Note.4

90-264VAC

FREQUENCY RANGE  

50 ~ 60Hz

POWER FACTOR (Typ.)

 

EFFICIENCY (Typ.)

73%

73%

73%

INRUSH CURRENT (max.)

30Amax

PROTECTION

SHORT CIRCUIT

Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE   

13-16V

13-16V

13-16V

Protection type : Shut down and latch off o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.

-20 ~ +50  (Refer to "Derating Curve")

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +80   , 10 ~ 95% RH

SAFETY&EMC

SAFETY STANDARDS   

EN61347-1,   EN61347-2-13

WITHSTAND VOLTAGE

I/P-O/P:3.0KVAC

EMC EMISSION

Compliance to EN55015,EN61547,EN61000-3-2,3

QTHERS

LIFE

2 years

DIMENSION

40*27*22mm (L*W*H)

PACKING

Carton

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

4. Constant current operation region is within 75% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please reconfirm special electrical requirements for some specific system design.

5. Derating may be needed under low input voltages. Please check the static characteristics for more details.

6. A type and C type only.

7. Safety and EMC design refer to EN61347-1,   EN61347-2-13 ,EN55015,EN61547,EN61000-3-2,3

8. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.

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Founded in April 2008, our company is located in Hi-Tech Development Zone in Hefei City, Anhui Province. Our registered capital is 10 million Yuan with 150 employees. Since the establishment, our company has been committed to the research and development of power supply products and supplying ODM/OEM services for customers. Our products cover four series: LED drive power, industrial module power supply, industrial standard power supply and military module power supply.

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Basic Information

Product/Service (We Sell): LED cup series drive power,LED tube series drive power,LED downlight series drive power,LED panel light series drive power,LED street light series drive power  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: South Asia
Southeast Asia
Western Europe
Eastern Asia
Southern Europe
Eastern Europe
North America
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 5/F, Building 101, 201, No. 539, West Road, Wangjiang Kunpeng Industrial Park, Hefei. China  
Number of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 21 - 30 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer | Contact Details
Experience: Established 2008 , 5 years OEM

Communicate with Supplier:

Ms. Anna Wang
Ms. Anna Wang:
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