Product description                                                  

HLK-PM03 

AC-DC 220V to 3.3Visolating switch power supply module/ step-down module

1. meet the requirement of UL, CE

2. ultra-thin, subminiature 2. Full voltage input (90 ~ 264 vac)

3. Low ripple, low noise,

4. Output overload short circuit protection function

5. High efficiency and power density big

6. Product design to meet EMC and safety testing requirements

7. Low power consumption, green environmental protection, no-load loss < 0.1 W

8.100% load aging and test quality guarantee period of

9.1 years The quality guarantee period

Company information                                              

Shenzhen Ruisheng Weiye Electroc Co., ltd.

1. Established in 2004, we specializes in sales, marketing, technical support and after-sales service of electronic components.
2. Our aim is to provide a quick and efficient response to our customers' ongoing needs and requirements. RuiSheng is global connections allow us to support a versatile range of needs and to give personal attention to each and every request.
3. As a leading distributor of electronic components in China, We understand the challenges faced by purchasing agents and are able to offer viable solutions.

4. RuiSheng is readily available to assist in all market conditions. Our unique marketing approach for electronic components is based on the concept of Global Search Coverage, which is the driving force behind the RuiSheng team.

5. We work hard to give full service to our customers and we keep them well informed regarding market fluctuations, delivery times.

6. Working closely with our customers, RuiSheng provides full and quick access to the global marketplace

Product display                                                          

We only offer original products with a most competitive price.  Our purpose is to establish a long-term relations of cooperation with you. 

Ruisheng Electronic Co., ltd has more than 40000 items in stock about ICs, Development module, and Various types of electronic tools. We have more than 300000 items are available. 

Company certificates                                       

  We will provide the most professional and most security service 

Payment information                                                

Dear customer, you can choose by Paypal, TT bank transfer or Western union for payment.
Please tell us the most suitable payment methods for your, we will provide our account information.

Method of shipment                                        

Dear customer, please choose the most convenient method of shipment for you.

We have long-term cooperation with shippment agent, they will provide us with the lowest quotation with the best service.

If you have a Courier account, please tell us before the confirmation of order.

Contact us                                                      

Please tell us your interested products

We will tell you more satisfied answer in the shortest possible time

Address: Rm 2717 Duhuixuan, Zhonghang Road Futian District, Shenzhen city, China.
Tel: +86 0755 23816108
Skype: ruishengic