Rain Resistant Fiber Cable Patch Panel ISO 9001 Certification Custom Size YH4004

Patch Panel Patch Cord Plastic Rain Proof Flexible Size White and Black and Other Color YH4004

Power socket and main board power supply diagram
The main power sockets are the AT power socket and the ATX power socket. Some motherboards have both sockets. AT socket applications have long since been phased out. The 20-port ATX power socket adopts a plug-in anti-reverse design, which does not burn the motherboard like an AT power supply. In addition to this, there are generally power supply and voltage regulator circuits in the vicinity of the power outlet. The

The main board power supply and voltage regulator circuit is also an important part of the motherboard, it is generally composed of capacitors, voltage regulator or triode FET, filter coil, voltage regulator control IC block and other components. In addition, the P4 motherboard usually has a 4-port 12V power socket.

High Quality

Sincere Co-operatio 

Superior Service

Ningbo Yuhui Communication Equipment Co.,Ltd  is established in 1995, is one of the leading communication equipment manufacturers in China.

Our firm is located in Cixi city, close to ports of Ningbo and Shanghai.

Up to now , more than 90 employees are working in our company and dozens of advanced technicians  take company as home. 100% products are exported and it’s with 8000 square meters of production zone.

As an ISO9001:2000 certificated company, 20% of staff members pay much energy for research and development ,Under this strict business organization, we are very welcomed with good products and quality,of course ,we have very warm service.

Our products are related to whole cabling telecom communication and internet  system, such as network cabinet, distribution box, keystones modules,patch panel, kinds of modules and accessories. Also the fiber optic patch panel and other splicing items are our hot products.

Through the joint effort of all our staff, our products have been well received by more than 50 foreign countries in America, Europe, Asia and Mid East. And our customers sing high praise for our goods.

Our company will propagate the enterprise spirit of 

High Quality

Sincere Co-operatio

Superior Service

try our best to build the company as a word famous enterprise.

Welcome to contact us, Ningbo Yuhui Communication Equipment CO., LTD will be the reliable partner for you!