Back drilling PCB

Back drilling PCB

Model No.︰8层软硬结合板

Brand Name︰RICH

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

Back drilling PCB

Terminal application : industrial control

Product features :

Number of layer : 18 layers

Board thickness : 3.0mm

Via : 6mil

Laser hole : 520mm*420mm

Width/spacing of line : 3/3

Surface treatment : ENIG

Payment Terms︰ TT