220vac 240VAC 12vdc 2a 24w eu uk power adapter CE approved

INPUT REQUIREMENTS:

Operating range: 90-264VAC

Rated Input Voltage :100-240VAC

Input Frequency Range: 50/60Hz +/-3Hz

Input Current: 0.2A max

OUTPUT REQUIREMENTS:

Output Voltage and Current

Output Voltage Regulation

   The total output voltage regulation shall be +/-5%,including the effects of line voltage variations,load                 current,ripple and noise,and the AC component of the load current.

Output Voltage Ripple

   The switching power supply shall not exceed the following limits in the indicated voltage for 60Hz or 50Hz          ripple,switching frequency ripple and noise measured with 20MHz width.

   Ripple and Noise:50/60Hz Ripple + Switching Ripple and Noise

Ripple and Noise are measured at the end of output cables which are added a

0.1uF(104) Ceramic capacitor and a 22uF Electrolytic capacitor.

EFFICIENCY:

   When 230VAC line input voltage (100-240 VAC),the efficiency shall be >79% at rating load.

DIELECTRIC STRENGTH (Hi-Pot) TEST:

   Finished product withstands with AC 3000Vrms/50Hz,5mA max,

   primary to secondary, 1 minute for type test,1 second for production test.

INSULATION RESISTANCE:

   Primary to secondary: 10MΩ min at 500VDC. 

PROTECTION:

Short Circuit Protection

   If short circuit occurs,all the output should be protected. After the fault, the adapter automatically recovers.

Over Shoot

    The Output over shoot at turn-on shall not exceed 10% of normal voltage value with or without the load connected.

Start-up time

    The start-up time is less than 2 second.

ENVIRONMENTAL CONDITIONS:

Temperature

    Operating temperature:  0℃  to  +40℃

    Storage temperature :  -20℃ to  +60℃

Humidity

Relative humidity:≤95%

Operating Ambient Altitude

     Altitude:0-3000m

Operating at the lower temperature

      At -0℃,with the rated voltage 100-240Vac charged to the primary and unloaded and full load on the secondary 8 hours, no abnormality in electric and mechanical characteristic, after 2 hours recovery  at the room  temperature.

Operating at the high temperature

      At +40℃,with the rated voltage 100-240Vac charged to the primary and unloaded and full Load on the secondary 8 hours, no abnormality in electric and mechanical characteristic, after 2 hours recovery  at the room  temperature.

COOLING:

      Cooling shall be with natural convection cooling.

Burn-in

    The burn-in test will be performed at least 4 hours at centigrade

    degrees under full load Condition.

Referenced standard:

EMI Standards

    Reference  EN50082-1,EN55022-B,GB-17625.1-2003, GB-9254-1998

Safety Standards

    The adapter shall be meet certified with the following safety standards.

    UL60950-1,EN60950-1,GB4943-2001

MOUNTING CONNECTORS:

AC Input Connector

     Spec :2Pin  (CE  UL  PLUG)

DC Output Cable

      Wire : (Optional)  24AWG*2C  L=1200mm Color: Black

     Plug : (Optional) 5.5 x 2.1x 10mm  Turning fork line

MECHANICAL FEATURES:

Dimension(Size)

     Length: 59.8mm

     Width: 38.8mm

     Height: 45mm

Weight

     The Power Supply unit : 65±10g

Vibration and shock

      No Evidence of any mechanical or functional damage after the vibration and shock testing.

DIAGRAM DATA:( See to attach the diagram)

APPEARANCE DRAWING:(Unit:mm)

NAME PLATE: (Unit:mm)

NOTE:  MATERIAL:POLYESTER COATIONG:0.10+/-0.03mm

DIMENSION OF OUTPUT PLUG & DC CORD:(Unit:mm)

Remarks:

• UL2468  24AWG*2C  L=1200mm Color: Black 
• PLUG:5.5 x 2.1 x 10mm  Turning fork line

Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd ???                                                     

1).  Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.

2).  Most of our products are approved with UL/CE/Rohs approval, our ULfile#E365202.

3).  We give 2 years warranty

4).  We accept trial orders begining.. 

5). We  have an area of 2000 square meters factory,  about 300-500 production staff. ..

Website:   

our team:                                                                                                                                                                                                               

certifications:                                                                                                                                                                                                              

CE, UL/CUL, ROHS approval.

our market                                                                                                                                                                                                                    

Our major markets are in EU & North America,it takes about 70% markets share. view  transaction history

factory & equipments view:                                                                                                                                                                         

Our service                                                                                                                                                        

1. We are UL/cUL audited LED drivers/power supplies enterprise in China.
2. Alibaba assessed 6 years Gold Supplier and more than 10 years LED industrial experience. it will guarantee your order 100% safe.
3. Price is negotiable if you have large quantity demand.
4. 100% QC inspection Before Shipping.
5. Best Quality & Best Service with Competitive price.
6. Shipping will be the most economical for you and freight cost is informed in advance for your consideration. decision for the shipping terms will be made according to your requirements.
7. Samples will be ready within 7 working days.
8. We have our engineer team, if you have any question about your LED applications, let us know freely,we will give you the best solution.
9. Our trade manager is online 12 hours. and we will reply your inquiry within 8 hours.
10. OEM design & OEM packing welcom.
11. Samples will be ready within 7 working days.