4-layer impedance gold finger circuit board_Lian Jin Cheng Technology Co., Ltd.

Application field Aerospace Military industry Medical Industry Consumer Electronics 5G communication Automotive Electronics

The price is favorable, and you can get a more detailed quotation for free.

Free sample support (only need to charge the corresponding engineering cost)

Fully automated production, product quality assurance

Logistics special line transportation reduces costs

Product

4-layer impedance gold finger circuit board

4-layer impedance gold finger circuit board

Application field：5G communication

Special process：impedance

Surface treatment：Gold deposit、Golden finger、Nickel gold plating

Board：FR-4

Outer line width / line spacing：5/3.5mil

Inner line width / line spacing：20/6mil

Thickness：1.6mm

Min aperture：0.25mm

The price is favorable, and you can get a more detailed quotation for free.

Free sample support (only need to charge the corresponding engineering cost)

Fully automated production, product quality assurance

Logistics special line transportation reduces costs