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Shenzhen Merryking Electronics Co., Ltd.
Custom manufacturer
10yrs
Guangdong, China
Main categories: Power Adapter/Switching Power Supply/AC DC Adapter, USB Charger/PD Charger
#10 leading factory for Power SuppliesOEM for well-known brandsSupplier for Fortune 500 companiesCompetitive OEM factoryFinished product inspection
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Shenzhen Merryking Electronics Co., Ltd.

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Performance
4.9/5
Satisfied56 reviews
  • ≤2h
    average response time
  • 98.2%
    on-time delivery rate
  • US $1,300,000+
    {0} orders
Design-based customization
Full customization
Finished product inspection
Testing instruments (9)
CB
See all verified capabilities ({capacitiesNum})

Main products

Main product
certified
universal international travel power adapter 100-240v AC DC 5V 9V 12V 15V 24V 1A 2A 3A 4A 5A 6A Adapter with UL FCC CE UKCA SAA
$0.99-1.71
Min. Order: 100 pieces
Main product
certified
5w~150w Power Adaptors 5v 9v 3v 12v 15v 19v 24v 36v 40v 1a 2a 3a 3.15a 4a 5a 500amp Ac Dc Switching Power Adapters
$1.29-4.81
Min. Order: 100 pieces
45976 sold
Main product
certified
Power Supply 100W 120w 300w Max Power Supply 12v 24v 48v 4a 5a 6a 7a 8a 10a 15v 9a 10amp Adaptor Ac Dc Desktop Power Adapters
$2.88-13.68
Min. Order: 100 pieces
31484 sold
Main product
certified
EU Plug Ac Dc Adapter 5V 6V 7V 9V 12v 15V 18V 24v 48v 0.5A 1A 1.5A 2A 2.5a 3a Switching Mode Power Supply
$0.89-1.57
Min. Order: 100 pieces
51676 sold
Main product
certified
Kc Pse Power Adaptor Desktop 150w 5v 12v 15v 19v 24v 36v 48v 1a 2a 3a 10a 4a 5a Ac DC Power Supply Adapter Laptop Power Adapter
$2.88-13.68
Min. Order: 100 pieces
14848 sold
Main product
certified
Merryking Power Adapter Manufacturer 5V 2A 1A 3A USB Wall Blocks Bundled with Charging Cables
$0.99-1.23
Min. Order: 100 pieces
Main product
certified
AC DC Switching Power Supply 5V 6V 9V 12V 13V 15V 18V 24V 36V 500mA 1A 1.2A 1.5A 2A 2.5A 3A 3.5A 4A AU Plug Power Adapter
$1.35-2.25
Min. Order: 100 pieces
24758 sold
Main product
certified
Cell Phone Chargers 15w 18w 20w 30w 5v 1a 2a Micro Travel Fast Usb C Wall Charger 5a Usb Type c Charger for iphone
$0.99-1.38
Min. Order: 10 pieces
25583 sold
Main product
certified
UL FCC CE GS SAA 24V 6.25A AC DC Adapter 5V 10A 15A 12V 12.5A 15V 7.5A 20V 6A Laptop Power Adapter 18V 8A Desktop Power Supply
$7.35-10.15
Min. Order: 100 pieces
2465 sold
Main product
certified
Factory Wholesale 24v 36v Outdoor 12v 1.5a Dc 48v Poe Adapter 12 Volt Poe Injector for Access Point AP IP Camera Netphone
$2.50-3.10
Min. Order: 100 pieces
1350 sold
Profile
Download report
by SGS Group
Overview
Company registration date2005-07-20
Floor space(㎡)2200
Annual export revenue (USD)4000000
Accepted languagesEnglish
Years exporting20
Years in industry20
Certifications
EN IEC62368-1
SP2408087L01
CB
DK-48724-UL
CE
N8A 081024 00...
TUV mark
N8A1606810240...
CE
15AS11001L950...
C-Tick
18AE05213A 00...
SAA
GMA-515290-EA
KC
HU10898-16001...
CB
DK-66489-A1-U...
UL
20190618-E361...
GS
S50584472
CB
JPTUV-148211
ETL
5009456
SAA
SAA221351
CCC
2024010907605...
GS
S 50618111 00...
GS
Z1A 081024 00...
GS
Z1A 004785 00...
UKCA
22EP08004E02
GS
Z1A 081024 00...
BIS
R-41264520
PSE
TKY070824-AC ...
ETL
19090226HKG-0...
PSB
PSB-JP-2020-0...
PSE
TKY220620-AC ...
CB
JPTUV-157057
UKCA
22AS100013S36...
LVD
LVD-202012240...
Global-Mark
GMA-519105-EA
FCC
23EP12055F01
KC
HU10898-20004...
EMC
24EP08087E01
LVD
24SP08087L01
UKCA
24SP08087L02
UL
UL-CA-2314482...
UL
E361658
UL
20191120-E361...
Production capabilities
Production lines3
Total annual output (units)6000000
Production machines32
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection, According to client's requirement
Quality control conducted on all production linesYes
QA/QC inspectors5
Trade background
Main marketsNorth America(30%), Eastern Europe(11%), Western Europe(11%)
Supply chain partners568
Main client typesRetailer, Engineer, Wholesaler, Brand business, other|Distributor, Manufacturer
R&D capabilities
Customization optionscustomized on demand, light customization, sample processing, graphic processing
New products launched in last year5
R&D engineers6
R&D engineer education levels2 graduate, 4 juniorCollege
Reviews (56)
4.9 /5
Satisfied
  • Supplier service
    4.9
  • On-time shipment
    4.9
  • Product quality
    4.9
Very good quality and service.
    UL FCC CE GS SAA UKCA 12V 4A 5A International Adaptor 15V 3A 4A Detachable Power Supply 24V 2A 2.5A Interchangeable Plug Adapter
    $3.96-4.69 / piece
      EU Plug Adapter Wall Charger 3V 1A 5V 1A 6V 1A 12V 1A 9V 1A 5V 2A 12V 2.5A 62368 Standard Ac Dc Power Adapter for CCTV
      $0.99-1.29 / piece
      See all reviews
      Video tips
      00:15
      15W USB charger#charger #Power Adaptation #5V12A
      00:15
      12V 1.5A Power Adapters#ac dc adapt power adapters #Power Adapters #wall charger
      00:17
      1-36W AC/DC Power Adapters: 3-year warranty & full OEM/ODM support! Custom-built reliability for your devices. #ac dc adpater
      00:45
      Custom 2-420W Desktop Adapters: Choose colors, branding & packaging! Tailored power solutions for your needs.#desktop adapter
      00:34
      GaN PD 65W 3-Port Fast Charger! #gan Power 3 devices at once! Ultra-compact, lightning-fast charging. Your all-in-one power solution!
      00:45
      2-65W Interchangeable plug Power Adapter: One charger, multiple tips! Fast, versatile, travel-friendly. Swap tips for any device! #CE FCC
      00:45
      24-420W Desktop Power Adapters: High-performance, reliable, and built for demanding devices. Power up your workspace with ease! #adapter
      00:44
      18W Series Power Adapters: Versatile shells, multiple outputs, & brand customization. Power up your devices efficiency! #adapt power
      View more