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4 Layer Black Printed Circuit Board Wtih Fr4 Material
| Layers: | 4 L |
| Material: | Fr-4 |
| PCB Thickness: | 1.2mm |
| Cu Thickness: | 1.5OZ |
| Min. Line W/S: | 0.1/0.1mm |
| Surface Finish: | Immersion Gold |
| Application: | Auto Electronics |
What is Fr4 Material?
FR4 is a flame-retardant, glass-reinforced epoxy laminate that serves as the foundation for the PCB. The composition of FR4 PCBs typically consists of several layers of FR4 material with copper traces and components mounted on the surface.
More details about Fr4 board，you can click https://ucpcba.com/fr4-circuit-boards/ to check.
May we produce other clour soldermask PCB？
Yes, we also can support White, Black, Blue, Green, Grey, Red,Yellow, Transparent for the soldermask of your PCBs.
If you have any requirements for PCB/ PCBA/Components, please contact us and we will reply to you as soon as possible!
