Below is a group product of 4 Layers PCB.
Product List
PCB Internal number: PCB066
PCB Layer count: 4
PCB Board thickness: 1.6+/- 0.16mm
PCB Copper thickness: ...
[Last Updated: 2009-06-15]
Specification
Internal number: 069
Layer count: 4
Board thickness: 1.6±0.16mm
Copper thickness: ...
[Last Updated: 2009-05-29]
PCB specification
PCB Internal number: PCB 059
PCB specification is as below:
PCB Layer count: 4 ...
[Last Updated: 2009-05-20]
PCB information is as below
PCB Internal number: PCB058
PCB Layer count: 4 layers
PCB Board thickness: ...
[Last Updated: 2009-05-20]
PCB information is as below
PCB Internal number: PCB 057
PCB Layer count: 4 layers
PCB Board thickness: ...
[Last Updated: 2009-05-20]
PCB information is as below
PCB Internal number: PCB 056
PCB Layer count: 4 layers
PCB Board thickness: ...
[Last Updated: 2009-05-20]
PCB specification as below
PCB Layer count: 4 layers rigid PCB
PCB material: FR4 with Tg135 min
PCB ...
[Last Updated: 2009-08-04]
PCB specification
PCB Layer count: 4 layers PCB
PCB Material: FR-4 with Tg 135 min
PCB thickness: ...
[Last Updated: 2009-05-20]
PCB Internal number: PCB073
PCB Layer count: 4
PCB Board thickness: 1.6+/-10%mm
PCB information
PCB ...
[Last Updated: 2009-05-20]
PCB specification is as below
PCB Layer count: 4 layers PCB [electricty power suppy PCB]
PCB ...
[Last Updated: 2009-05-20]