Welcome to visit Crown Key Electronics website, let's connect the world together!
E-mail:  jack@crown-key.com
English
简体中文
FR-4 PCB Board(also called FR-4 circuits board, FR4 printed circuit boards, Fiber glass circuits) are the main member of  Printed Circuit Board(PCB).  FR4 is a glass fiber epoxy laminate. It is the most commonly used PCB material....
MORE
FR-4 PCB
MORE
Components
Not only these, we can do more than that. Just send us the list of components you need. Then wait our good news.
We look forward to working together with you to create prosperity in the industry!
MORE
SMT stencil is used to transfer solder paste to a bare printed circuit board. A stainless steel foil is laser cut creating an opening for every surface mount device on the board. Once the stencil is properly aligned on top of  the PCB board, solder paste is applied over the openings ....
SMT Stencil
MORE
Flexible PCB Board(also variously referred to around the globe as flexible circuits board, flex printed circuit boards, flex print,Flexi-circuits) are one of the main member of PCB Board family. They consist of a thin insulating polymer film having conductive circuit patterns affixed ....
Flexible PCB
Aluminum PCB
Aluminum PCB is one of the most popular metal PCB. It is a metal-clad copper plate with good heat dissipation function. Generally a single sided Alu PCB consists of three layers structure, they are the circuit copper layer, dielectric layer and Aluminum base layer.....
MORE
Home >> Products
PRODUCTS
  • Name:*
  • Email:*
  • Company:
  • Message:*
Submit
Inquiry
Sign Up to Our Newsletter for PCB Industry News&Exclusive Offers !
  • E-mail*
Submit