Phenomenon	Standard
EMC	EN 55022:2010
	EN 55024:2010
	EN 61000-3-2
	EN 61000-3-3
CE	EN 60950
	EN 61558
	EN60335
GS	EN 60950
CB	EN 60950
UL/cUL	UL 60950 (UL No.: E361658)
FCC	47 CFR FCC Part 15 Subpart B:2013
	ANSI C63.4:2009
PSE	J60950 / J55022/J55023/J55024
SAA	AS/NZS 60950
IRAM	IEC60950 / IRAM 2063/2067:2009

Our products have passed most safety approvals in the world, including

UL, cUL, FCC, PSE, GS, CE, BS, RoHS, REACH, SAA, CCC, C-tick, CB, IRAM, S mark, NOM, EAC, etc.

Professional

14 years’ experience of Power Adapters Production

Merryking is a professional factory specializing in R&D and production of power adapters only,which doesn’t supply any other hot selling electronic products. That is why we can keep advanced skills and stable quality all the time.

Dedicated

Comprehensive Explanation of AC DC Power Adapters

With so many years experience,it took many years for our team to creat a standard book which is used to help our clients to find suitable adapters quickly. The particular specification of each model can help you fully understand what products you need.

Rigorous

·Top Quality Management System

We have a complete quality assurance system and solutions for the products in questions to ensure products quality and our outstanding after sale service.

Reliable

·SGS Certification and Assessed Supplier on Alibaba

We have already passed SGS third-party factory inspection and have been an Assessed Supplier on Alibaba.

·AQL Acceptance Standards

The final inspection shipments will be in strict accordance with the AQL acceptance standards.The power adapter shall be burnt for 4 hours under normal input and 80% rated load at 40°C +/- 5 °C

·Your smart choice

We believe that we can meet with success only if our clients did it. We sincerely hope that we can achieve a win-win situation together.

Shenzhen Merryking Electronics Co., Ltd.

Merryking is a professional manufacturer of AC/DC power adapter and linear transformer since 2005, focusing on power supply designing and manufacturing in Shenzhen China. W e have established our own scientific, intact and efficient quality management system, extending from product designing, raw material control, on-spot production management to after-sale services with constant, stable and reliable quality assurance.

MK Lab:

Merryking Quality Assurance:

1.Hi-pot testing at 3000V.

2.Board Level Burn-in 60 degrees in controlled oven Perform Functional Testing.

3.ATE test in the automatic test system for all the Merryking adapters.

4.All unites are 100% burn-in & tested.

5.All unites with Short circuit and overload protection & Over voltage and over current protection.

6.3 years warranty

Production Capacity: 800,000 PCS/MONTH

SMT: 3 Sets

Board Mounting Production Line: 4 Lines

Product Assembly Line: 8 Lines

Aging Test Stand: 9 Sets (24-hour working)

Packaging & Shipping

1. Bulk goods will be sent by sea or air.
2. We offer EXW, FOB, CIF, C&F, etc.

3. Samples will be sent via DHL, UPS, FedEx, TNT, EMS, etc., generally it takes 2-5 working days to arrive in most countries.

FAQ

Q: What is the main product of your company ?

A: 1. AC DC Power Adapters 2. USB Smart Charger 3. QC charger

Q: What certificates do you have ?

A: Our products have completely been approved UL,cUL,FCC,CCC,GS,CB,CE,TUV,SAA,KC,ROHS,PSE,etc. In order to make you fully understood the quality of our products,we would provide you with related certifications on your request.

Q: What`s your MOQ?

A: There is no MOQ and you are welcomed to order any amount.But you will get discount price for bulk order.

Q: Would you give me more details about the price of your products ?

A: We believe our quality and price are very competitive in worldwide market and We promise to offer you best cost-efficient products with higher quality.

Q: How can I get the matched adaptor production with only requirements/description ?

A: Ok Dear client, We`ll introduce you the matched products

according to your descriptions. Please kindly CLICK HERE to describe your requirements with following necessary tips :

a. What's the input please? Example:100-240VAC, 50/60Hz2

b. What's the output, please? Example: 5V DC 2A

c. What certificates do you need ?Example:UL+FCC needed

The more details you provide,the faster we could provide you with the corresponding products.

Q: I saw your company is with much experience in adapter field.Will I get better products than I expected under your guidance/suggestions ?

A: We aim to support our dear clients ,to achieve Your successful business with products quality and competitive price ,as well as 3 years warranty (longer warranty in this filed).

Also, we will offer you more necessary experience for free. For example,a.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 .b. If your product belong to medical device ,the quality standard should be IEC 60601 ,if your product belong to IT device ,the quality should be IEC 60950.

Q: What payment term do you accept please ?

A: We accept T/T,L/C,D/P,Western Union paypal etc.

Homepage

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Find your interested products by search keywords
Step 2
Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
Step 3
After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
Step 4
Set up meeting with the Chinese supplier without language barrier

Send Enquiry

To: Emily Li

Meo wig Trading Co., Ltd

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