Guangdong, China
Main Products:
Type of Ownership:
Limited Company
Management System Certification:
ISO9001:20015 certificate
Main Markets:
North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South ...
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Universal Adapter, Power  Transformer, DC  Adapter manufacturer / supplier in China, offering 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience, Universal Switching Power Adaptor 5V 2A EU Wall Mount DC Power Adapter with Ce Approval, IEC62368 Ce GS Approval 100-240VAC 50/60Hz Power Adapter 12V 1A DC Power Supply for Routers and so on.

Diamond Member Since 2011
Audited Supplier
Supplier Homepage Products Universal Power Adapter 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
  • 24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience

Min. Order / Reference FOB Price
1 Piece US $2.35/ Piece
Port: Shenzhen, China
Production Capacity: 800000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Electric Products
Output Type: DC
Certification: TUV, RoHS, UL, ISO9001, CCC, FCC
Color: Black
Type: OEM/Ode
Internal Structure: On-Off Type

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Basic Info.

Model NO.
A241-1202000I
Power Source
Full-Bridge Type
Connection
Plug In
Brand
Merryking
DC Adaptor Warranty
3 Years
DC Adaptor Efficiency
VI
DC Adaptor Power
24W
DC Adaptor Type
Us/EU/UK/Au/Jp/Kc Wall Mount Type
Trademark
Merryking
Transport Package
1PC/White Box
Specification
UL/cUL/FCC/CE/GS/CB/SAA/CB/PSE/KC/CCC
Origin
Shenzhen, China
HS Code
850440140

24W All-powerful AC adapter with UL/CUL/FCC/CE/GS/BS/CE/SAA/PSE/CCC
more than 14 years experience


1. AC/DC Power Adapter Specification :
 
Model.:Output Voltage.:Output Current.:Watt (W)
A241-0503000I5.00V3.00A15.0W
A241-0603000I6.00V3.00A18.0W
A241-0753000I7.50V3.0A22.5W
A241-0902500I9.00V2.50A22.5W
A241-1202000I12.0V2.00A24.0W
A241-1501600I15.0V1.60A24.0W
A241-1801200I18.0V1.20A21.6W
A241-2401000I24.0V1.00A24.0W
A241-4800500I48.0V0.50A24.0W


24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience
 

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience

Shell materia: 95ºC/ temperature resistance 95ºC
 Remark:PC texture


24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience




2. SCOPE

The document detail the electrical, mechanical and environmental specifications of a SMPS,
the power supply provide 24W continuous output power.
The power supply shall meet the RoHS requirement.
 

2.1 Description :
SMPS Adaptor(Wall mount)

3. Input Characteristics of 24W power adapter 
3.1  Input Voltage & Frequency:
The range of input voltage is from 90Vac to 264Vac single phase

Type.MinimumNominalMaximum
Input Voltage.90Vac100Vac~240Vac264Vac
Input Frequency.47Hz60Hz/50Hz63Hz


For example:12VDC 2A adapter 

3.2.  Input AC Current/AC:
0.8Amax. @ 100-240Vac input & Full load
3.3.  Inrush Current (cold start):
40Amax. @ 264Vac input
3.4.  Average Efficiency: 
86.20%min.@ Nominal input
3.5.  Energy Consumption : ≤0.1W


4.   Output Characteristics of 24W dc adapter 
4.1  Static Output Characteristics <Vo & R+N>

OutputRated LoadOutput RangeR+NRemark
RateMin. LoadMax. Load
+12V0.0A2.0A11.4V~12.6V120mVp-p 

Ripple & Noise: Measurement is done by 20MHz bandwidth oscilloscope and the output paralleled a 0.1uF ceramic
capacitor and a 10uF electrolysis capacitor. (test under the condition of rated input and rated output)

4.2  Line/ Load Regulation:
OutputLoad ConditionLine RegulationLoad RegulationRemark
RateMin. LoadMax. Load
+12V0.0A2.0A+/-1%+/-5% 


4.3  Turn - on Delay Time
3S max. @ 100Vac to 240Vac input & Full load

4.4  Hold-up Time
10mS min. @ Full load &115Vac/60Hz input turn off at worst case
20mS min. @ Full load &230Vac/50Hz input turn off at worst case

4.5  Rise Time
20mS max. @ Rated load
4.6  Fall Time
20mS max. @ Full load
4.7  Output Overshoot / Undershoot
10% max. When the power on or off
4.8  Output Load Transient Response

Output voltage within 11.4~12.6V for load step from 25% to 50% to 25%,50% to 75% to 50%
R/S: 0.25A/uS, Transient Response Recovery Time :200uS,Dynamic response overshoot 5%

5.   Protection Requirements of 24W power adapter 

5.1 Over Current Protection:
The output shall hiccup when the over currents applied to the output rail, and shall be self-recovery
when the fault condition is removed

5.2  Short Circuit Protection:
The input power shall decrease when the output rail short, the power supply shall no damage,
and shall be self-recovery when the fault condition is removed

6.  Environment Requirements
6.1  Operating Temperature and Relative Humidity:
0ºC to +40ºC
10%RH to 90%RH

6.2  Storage Temperature and Relative Humidity:
-20ºC to +80ºC
5%RH to 95%RH non-condensing @ Sea level shall be low 2,000 meter

6.3  Vibration:
10 to 300Hz sweep at a constant acceleration of 1.0G(Breadth: 3.5mm) for 1Hour for each of the
perpendicular axes X, Y, Z

6.4  Drop in:
1 Corner, 3 Edges, 6 Surfaces, Height: 100cm, On the Boards plane, the plug can be bend, and  
scratch, but the structure should not be damaged, and can work normally

7.   Reliability Requirements
7.1  Burn-in:
The power supply shall be burn-in for 4 Hours under normal input and 80% rated load at 40ºC5ºC

8.     EMI/EMS Standards/EMI/EMS
7.1   EMI Standards/EMI: EN55014
7.2   EMS Standards/EMS:
7-2-1 EN 61000-4-2,electrostatic discharge(ESD) requirement
7-2-2 EN 61000-4-3,radiated electromagnetic field susceptibility(rs)
7-2-3 EN 61000-4-4,electric fast transients(burst) immunity requirement
7-2-4 EN 61000-4-5,surge capability requirement
7-2-5 EN 61000-4-6, Induced radio frequency fields conducted disturbances immunity requirement

9.   Safety Standards
9.1  Dielectric Strength(Hi-pot):
Primary to Secondary: 3000Vac / 10mAMax / 60 second

9.2   
Leakage Current:
0.25mAmax. at 264Vac / 50Hz

9.3  
Insulation Resistance:
50MΩ min. at primary to secondary add 500Vdc test voltage

9.4  Regulatory Standards :

Type.Country.Standard.State.Note.
UL/cULUSA/CanadaUL60950PASS 
FCC-EMCUSA/CanadaPart15 Class BPASS 
CE/GS/CBEuropeEN61558PASS 
CE-EMCEuropeEN55014PASS 
 


ISO9001:2008 system is fully implemented in our management. Our products have passed most of safety


approvals in the world, including UL, cUL, FCC, PSE, GS, CE, SAA, CCC, C-tick, CB, etc.


10.    Lable of ac dc power adapter :

PS: Sure we can print your brand in the lable .

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience





11.    DC Wire of Adapter : 
UL2464 20AWG L=1.5m or 1.8m 
OEM&ODM


12.  About Merryking Factory  :

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience

24W All-Powerful AC Adapter with UL/cUL/FCC/Ce/GS/BS/Ce/SAA/PSE/CCC More Than 14 Years Experience


13.  Q &A 

Q 1: How to get the samples ?
A 1: You only need tell us your output and requirement, and then we can send you free samples.

Q2 : When can I get the samples ?
A2 : 3~5 working days.

Q3:  Do you have all certifications ?
A3 : Yes, we can send you by mail. 





14.   Contact Detial :
Nikki Xiang 
Cell Phone:+86-159-1408-5671
 
 


www.merryking.com

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