four layer pcb

Four layer gold fingers PCB with ENIG surface treatment,orange solder mask

Immersion Gold Four Layer PCB, Prototype Circuit Board For Electronic Products
 
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4 Layer PCB Prototype
a.Customized design and service
b.UL,SGS,ISO,TS,CQC certificates
c.pcb assembly.
d.OEM service....

6-Layer pcb for Router
1.6 layer pcb
2.Lead Free HASL
3.FR4
4.Competitive price...

Material: FR-4
Layer No.:4
Minimum hole size: 0.30mm
Minimum line/space: 0.20mm
Board thickness: 2.4mm ...

Material:FR-4 1.6mm,1OZ copper for each layer
Surface finish: Immersion Gold
Minimum trace width/spacing:5/5mils
Minimum hole Dia.:0.3mm

2 layer pcb manufacturer
1.Low price+high quality+quick delivery
2.ROHS/UL/ISO9001
3.FR4 with immersion

CEM-3 FR-4 Four Layer PCB, Multilayer Printed Circuit Board Immersion Silver
 
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Layer:1-24layer
Board thickness: 0.4-2.0mm
Copper thickness: 0.5-5oz
Min. drilled hole size: 0.15mm
Copper thickness in hole: >20um

specifacation
1.high quality pcb
2.welcomre oem
3.multilayer pcb

1)Layer: from 1 to 20
2)Board finished thickness:0.5-6.0mm
3)Material: FR-4,CEM-1, CEM-3, High TG, FR4 Halogen Free, etc
4)Surface finish/treatm

4-Layer pcb for keypads
1.FR4
2.Immersion Gold
3.pcb manufacturer
4.ISO,SGS,UL,certifications

2-layer printed circuit board with HASL-LF craft,red oil and white legend,
Fast prototype and mass production.

Multi Layer MCPCB Product Parameters
•4 layers Aluminum Core PCB
•4 layer trace on the same side
•1.6mm board thickness
•1OZ copper thickne

Productivity:3000;Specification:HAL+RoHS;Certificate:ISO, UL, SGS;

8-layer PCB with 1.6mm Thickness and Hard Gold Plating

Material: POLYMIDE,1.6mm, 1/1OZ
Surface finish: Hard Gold 30u"
Characteristic: Special material: Arlon 85N TG260°,red solder mask.

Professional PCB flexible PCB and PCBA Manufacturer
Advanced equipment
Skilled manufacturing
Strict Testing

6 layer goldfinger PCB
High quality PCB fbricating
Specialized in FR4 PCB
Reply quickly
Short PCB lead t

Each unit will accept
transistors,
diodes,
LEDS,
resistors, ...

1.MOQ is 1piece
2.pcb assembly service
3.pcb design service
4.components procurements

Material:FR-4,2.0mm
copper thickness:1OZ for each layer
Track Width:0.35mm
Surface Finish:Immersion gold
Top layer 13.78mil track have 50ohm

12 layer pcb board
Advanced pcb equipement
pcb factory located in Shenzhen
UL,ISO,ROHS passed pcb
No MOQ

1 layer pcb board
material FR-4
thickness 1.6mm
cooper weight :0.5-3.0oz
surface finished Immersion gold

1.PCB smt factory
2.E-test for all pcb
3.PCB soldering service
4.Short delivery

Four Layer PCB Card Board, Multilayer CEM-3 FR-4 Printed Circuit Boards
 
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6-layer PCB for CCTV Camera, with 1.0mm Total Thickness

2 layer Aluminum PCB, 1.6mm, 1oz, 1w, white solder mask, HAL-LF

1.4-layer LF-HASL pcb
2.pcb manufacturer
3.FR4 pcb
4.High quality
5.ISO,UL,SGS certifications