Quality Inspection for Circuits Board - China Factory Customized FR4 94v0 PCB Board 2 Layer Keyboard PCB – Welldone
Quality Inspection for Circuits Board - China Factory Customized FR4 94v0 PCB Board 2 Layer Keyboard PCB – Welldone Detail:
Product Details
Base Material: FR-4
Copper Thickness: 1/2OZ 1OZ 2OZ 3OZ
Board Thickness: 1.6mm-3.2mm
Min. Hole Size: 0.20mmMin. Line Width:0.1 0mm
Min. Line Spacing: 0.1mm/4mil
Surface Finishing: HASL
PCB max. Panel Size: 541*647mm(Special can do to 950mm)
Finish Hole Size: PTH +/-0.003” ,NPTH +/-0.002″
Hole Position Accuracy:+/-0.003
Aspect Ratio:Min 1:8
Hardness of resist ink:≥6H
Copper foil peel off endurance: 1.4N/mm
Flame resistance: 94V-0
Impedance control: ±5%
PCB Item: PCB OEM, PCB design
PCB Certificate: ROSH, TS certificate
| Product Name | Ultrasonic Humidifier Circuit Board |
| Type | Rigid |
| Material | FR4, CEM1, CEM3, High Frequency Board, |
| Layer | 1,2,4,6…20Layer |
| Shape | Rectangular, Round, Slots, Cutouts, Complex, Irregular |
| Cutting | Shear, V-score, Tab-routed |
| Board Thickness | 0.2-4mm, regular 1.6mm |
| Copper Thickness | 0.5-4oz, regular 1oz |
| Solder Mask | Green, Red, Blue, Yellow, etc. |
| Silk Screen | White, Black, etc. |
| Silk Screen Min Line Width | 0.006″ or 0.15mm |
| Min Trace/Gap | 0.1mm or 4mils |
| Min Drill Hole Diameter | 0.01″,0.25mm or 10mils |
| Surface Finish | HASL, ENIG, OSP, etc. |
Product detail pictures:
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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Quality Inspection for Circuits Board - China Factory Customized FR4 94v0 PCB Board 2 Layer Keyboard PCB – Welldone , The product will supply to all over the world, such as: Kuala Lumpur, Bangladesh, Guatemala, We integrate all our advantages to continuously innovate, improve and optimize our industrial structure and product performance. We will always believe in and work on it. Welcome to join us to promote green light, together we will make a better Future!
By Colin Hazel from America - 2017.09.16 13:44
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Poppy from Mongolia - 2017.02.28 14:19
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