Foshan Shunde Guanyuda Power Supply Co., Ltd
give you some tips about selecting ac dc adapter
Foshan Shunde Guanyuda Power Supply Co., Ltd is a national high-tech enterprises with professional ac dc adapter manufacturing
experience. With 10 years of production experience for various types of small
household appliances power supply such as balance car charger, cctv power
supply, waterproof power supply for RO, LED driver, communication power supply,
etc. Various specifications, complete certification, welcome to consult.
The year 2018 has already begun. Most of the
friends have also entered the working state. In the new year, many companies
may need to reselect suppliers or purchase materials. Should they pay attention
to those problems when purchasing a power adapter?
Guanyuda power adapter manufacturers here
can give you some suggestions:
1. Determine the required output voltage and
current according to the power consumption of the product.
2. The appearance of the ac dc power adapter
(desktop type / wall plug type), the plugs of your countries, specification
requirements.
3. DC cable(18#20#22#24#), DC jack and cable
length matching the product.
4. Does it require safety certification and
safety standards?
5. Try to use the standard power supply
manufacturers, including the standard size and output voltage; this will be faster
delivery, low cost of purchase; the contrary, special size and output voltage,
will increase development time and purchase cost.
6. If the product is equip with a electric
engine, printers, light bulbs, large relays and other negative impact load, the
starting current is very large, it is best to provide the maximum load current
to the power supplier for assessment, so that the power supply manufacturers can
set accurate specific parameter.
As for the
price aspect, the power adapter is generally a penny a point, the copycat power
supply is much cheaper, but generally it did not pass safety approvals, the use
of materials and workmanship is also poor, there will be a big security risk.
For bulk purchases, it is recommended to find powerful power supply manufacturers.
The technology is mature, quality is guaranteed, and the delivery period is
also fast. Our company is one of the largest domestic manufacturers of ac dc
adapters. Our monthly production capacity is over 2.5 million PCS, and it is
high-end quality and reliable.
CONTACT US ! Company: Foshan shunde guanyuda power supply co., Ltd
Address: Xichong Complex, Lunjiao Town, Shunde District, Foshan Town, Guangdong Province, China
TEL: +86-757-27736306 MOBILE: +86-13825571248
QQ: 1540504272
Fax: +86-757-27725706
Email: winnie@gve-cn.com
skype: gvewinnie
wechat: gvewinnie
MSN: gvewinnie2011@hotmail.com
alibaba website: https://fsgve.en.alibaba.com/
Google website: www.gvepowersupply.com