Gold Member Since 2011
Audited Supplier
Shenzhen Merryking Electronics Co., Ltd.

12V1000mA AC/DC Adapter, Wall Mount Power Adapter, 12W Switching Power Supply manufacturer / supplier in China, offering 12V1a Interchangeable Adapter DOE VI Level Energy Efficiency, Ce SAA 36W 12V 3A Wall Mount Adapter AC DC Power Adapter with Au Plug, SAA 50/60Hz Au Plug 12W Wall Mount Adapter 12V 1A Power Adapter for Free Samples and so on.

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Supplier Homepage Product AC / DC apapter 12V AC / DC apapter 12V1a Interchangeable Adapter DOE VI Level Energy Efficiency

12V1a Interchangeable Adapter DOE VI Level Energy Efficiency

Purchase Qty.:
500-1,999 2,000-4,999 5,000+
FOB Unit Price: US $3 US $2.5 US $2
Purchase Qty. (Pieces) FOB Unit Price
500-1,999 US $3
2,000-4,999 US $2.5
5,000+ US $2
Get Latest Price
Production Capacity: 5 Million PCS /Year
Transport Package: 1PC/Box, 200PCS/Case
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: MKS-1201000
  • Output Type: DC
  • Color: Black
  • Internal Structure: On-Off Type
  • Connection: Plug In
  • Warranty: 36 Months
  • Name: AC DC Adapter
  • Port: Shenzhen
  • Trademark: MERRYKING
  • Origin: China
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Type: Merryking/OEM/ODM
  • Power Source: Push-Pull Type
  • Brand: Merryking/OEM/ODM
  • Protection: Short Circuit,Over-Voltage,Over-Current
  • Delivery Detail: 15 Days
  • Supply Ability: 5000000 Piece/Pieces Per Year
  • Specification: UL FCC CE PSE SAA CB ROHS
  • HS Code: 85044014
Product Description

 Key Specifications/Special Features:

*12W series external wall-mount AC/DC switching power adapter (AC/DC adapter), class II, LPS, Universal input.
*Customized designs are available
*Model number: MKS-1201000
     100% full loading, 40°C, 4 hours each part of this series can be sold separately
     MTBF: meet MIL-HDBK-217F over 50,000 hours, full loading, 25°C burn-in 
     Leakage current: 0.25mA, maximum at 264V AC
     Withstanding voltage: 3kV, 1 minute, 10mA (maximum), between primary and secondary

    LED light indicator
    High Quality Competitive Price
    High-efficiency consumption
    Light and portable ,convenient to carry , easy to use
    With fuse, short-circuit protection
    Environmently friendly, energy-saving, complying with the safe certification standard
    Double insulated circuit board designed to protect your valuable gadgets from short circui

*application :
    LED display, led strip, nixie tube, street light, lamp
    Electrical equipment, Instrumentation
    Digital and electronic products
    LCD, LED, CCTV camera
    Building lighting decoration
    Communications and security products




AC Input


100-240V AC 

Input current

0.3A/230V AC


47-63 Hz


85% typical

DC Output





Rated Power




Setup rise hold up time

500ms,20ms,50ms/230VAC 500ms,20ms,15ms/115VAC at full load


Over Load

120%Max, hiccup mode auto recovery after fault condition is removed

Short Circuit

Auto recovery


Store Temperature


Wokring Temperature


Operating Humidity




EN 60950-1:2006;  EN60065-6-3:2001; EN 55022:2006+A1:2007

EN61558-6-1:2001; EN55024:1998+A1:2000+A2:2003


UL 60950-1 ;CSA C22.2 No. 60950-1-07


AS/NZS 60950.1:2011 & AS/NZS 3112:2011

J60950-1(H22) and J55022(H22)

UL 60950-1:2001;CAN/CSA-C22.2 No.60950-1:2007


Product dimension



1PCS/Box  140pcs/ctn,43*38*32.5cm

DC connector size

5.5x2.1, 5.5x2.5. 3.5x1.35 or others

Cable length

1.5M or others
  Shipping  Details: 
   1.  By air
   Your order will be delivered by DHL, FEDEX, UPS, TNT, or other International Express. It's up to you to    choose your suitable express company. It normally takes 3-7 days to arrive at your destination. Surcharge will   be charged if your destination is remote area.
    2.  By sea
    Shipments will be operated under FOB conditions.

Our Services
   1.We will send samples to your confirmation.
   2.We welcome customers to check mass goods before delivery
   3.You can ask refund goods in 30 days after you get goods,and all of the cost we will afford if the reason is ours,What's more we will give you the new products as soon as possible
MERRYKING advantage:
   Aging test
   Aging test, many manufactures test for only one hour so that it can save time. But for our company, we will test four hours in order to make sure the quality of the product and protect the user's safety.
   High quality materials
   To be honest, we will provide the high quality materials with reasonable prices. We believe that MERRYKING will be assured good power supply in the same industry.
   Best quality service
   Three is a professional sales team and technical team in our company. Our staffs can provide the best service for you and answer your products' questions in the particular time.

    1 :What are the main products in your company?
        Our main products include switching power supply, power adapters, lithium battery chargers .
    2 :What are your products have been certified?
        Our products have assed UL,CUL,FCC,CCC,GS,CB,CE,TUV,SAA,KC,ROHS and PSE certification. In other to make the customers understand our products qualities clearly. We will provide the related certifications as the customer requirements.
    3:Can you give me more details about the price of your products?
        We think our prices are very reasonable. If you purchase the quantity of product more enough, we will give you discount.
    4: Would you please kindly tell us the below details for suggesting you the suitable adapter?
        1) What's the input please? eg:100-240VAC, 50/60Hz
        2)What's the output, please? eg: 5V DC 2A
    5:How to choose suitable power adapter ?
        1) If your product working current is 1A ,we suggest you to use 12v 1.5A model ,so the adapter can keep good working status and long life ,and the working temperature is very low ,the 12v 1.5A adapter's price is nearby with 12v 1A .
        2) If your product is belong to medical device ,the quality standard should be IEC 60601 ,if your product is belong to IT device ,the quality should be IEC 60950
     6. Payment
        You can pay for the order via :T/T,L/C,D/P,Western Union.
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