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Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB

Minimum Order Quantity : 1pcs Price : Negotiate
Packaging Details : PCB: Vacuum Packing / PCBA: ESD Packing Delivery Time : 1-30days
Payment Terms : L/C, D/A, D/P, T/T Supply Ability : 100000pcs
Place of Origin: China Brand Name: SenYan
Certification: ISO14001,ISO13485,ISO9001,IATF16949 Model Number: 2 layers pcb

Detail Information

Name: 2 Layers Pcb Solder Mask: Green
Silk Screen: White Surface Technics:: HASL-F
Max Panel Size: 32"×20"(800mm×508mm) Layer Count: 2~18
Copper Thickness: 1/2OZ 1OZ 2OZ 3OZ Board Thickness: 0.5~3.2mm
High Light:

FR4 double sided circuit board


94v0 double sided circuit board


Keyboard 2 sided pcb

Product Description

2 Layers Pcb China Factory Customized FR4 94v0 PCB Board 2 Layer Keyboard PCB Bare Board Double Layer Pcb Board

Dear buyer,
Thank you so much for scanning our circuit boards.
As is known, PCB is a customized product, so the unit price is not real, details please contact me and a quotation will be offered.Please send us PCB files in Gerber files, ".pcbdoc", ".lay", ".lay6" or ".brd" .
Would like to know more about the product? Send us an inquiry!
Pls feel free to send us Gerber file for latest price!

PCB Bare Board Processing Capacity
Base Material
Normal Tg FR4, High Tg FR4, PTFE, Rogers, Low Dk/Df etc.
Solder Mask Color
Green, Red, Blue, White, Yellow, Purple, Black
Legend Color
white, yellow, black, red
Surface treatment type
ENIG, Immersion tin, HAF, HAF LF, OSP, flash gold, gold finger, sterling silver
Max. layer-up(L)
Max. unit size (mm)
620*813 (24"*32")
Max. working panel size (mm)
620*900 (24"x35.4")
Max. board thickness (mm)
Min. board thickness(mm)
Board thickness tolerance (mm)
T<1.0mm: +/-0.1mm; T≥1.0mm: +/-10%
Registration tolerance (mm)
Min. mechanical drilling hole diameter (mm)
Min. laser drilling hole diameter(mm)
Max. aspect(through hole)
Max. aspect(micro-via)
Min. hole edge to copper space(mm)
L≤10, 0.15;L=12-22,0.175;L=24-34, 0.2;L=36-44, 0.25;L>44, 0.3
Min. innerlay clearance(mm)
Min. hole edge to hole edge space(mm)
Min. hole edge to profile line space(mm)
Min. innerlay copper to profile line space (mm)
Registration tolerace between holes (mm)
Max. finished copper thickness(um)
Outer Layer: 420 (12oz) Inner Layer: 210 (6oz)
Min. trace width (mm)
0.075 (3mil)
Min. trace space (mm)
0.075 (3mil)
Solder mask thickness (um)
line corner : >8 (0.3mil) upon copper: >10 (0.4mil)
BGA pad (mm)
≥0.25 (HAL or HAL Free:0.35)
V-CUT blade position tolerance (mm)
Impedence tolerance (%)
Min. legend width (mm)

Fire flame calss
PCBA Processing Capacity
Processing Service
One Stop PCB Assembly service, include components&plastic mold sourcing,SMT&DIP assembly and enclosure installation service.
Components Package
Smallest with 01005, various chips package as QFN,BGA,SSOP,PLCC,LGA..
100% Function Testing before shipment
Factory Certificate


Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB 0Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB 1Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB 2Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB 3


Keyboard Bare Double Sided Circuit Board FR4 94v0 PCB 4

- How to control products with high quality?

We ensuring products quality by IPC-610 F standard ,The test will be done as customer’s requests. If any rejects during transportation, We will supply maintenance free of charge.

- What service can Senyan supply to customer?

We can supply PCB, PCBA, gerber design, clone, OEM and ODM service.

- Did you have any experience in medical electronic boards production?

Yes, we have made intelligent wearable bell.

- How does Senyan ensure customers' profit?

To protect customers' profit, we will sign NDA with customers and strictly abide by it.

- How long does it take to produce the medical pcb ?

Generally 5-6 weeks for 5000 sets.

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