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1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
Specifications
Brand Name :
WITGAIN PCB
Model Number :
P04E4533A0
Certification :
UL Certificate
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
1kkpcs/month
Delivery Time :
15 work days
Packaging Details :
400pcs/bag, 20bags/carton
Material :
FR4
Board Thickness :
1.0MM
Solder Mask :
Green
Copper Thickness :
1/1/1/1OZ
Surface Treatment :
Immersion Gold
Min Hole :
0.2MM
Min Trace :
4/4Mil
Application :
Earphone
Description

4 Layer Rigid Printed Circuit Board, TWS Earphone , Immersion Gold​

PCB Specifications:

Layer Count: 4 Layer PCB

Material: FR4

Board Thickness: 1.0MM

Min Hole: 0.2MM

Hole Stucture: L1-L4

Min Trace: 4/4Mil

Solder Mas:Green

Surface Treatment: ENIG

Application: TWS Earphone

Other PCB Show:

1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness

FAQ:

Question: Do you accept sample orders?

Answer: YES, we do accept sample orders.

Question: Do you have MOQ requirements?

Answer: Because PCB is customized products, so we do have MOQ requirements. But the MOQ rquirement is not strict and it differs from case to case.

Question: What is the difference between your two factories?

Answer: The HuiZhou factory mainly produce sample and small batch pcbs. The JiangXi factory has more roboticized equipments, so it prefers big batch production.

Question: How can you guarantee the quality of your products?

Answer: About electricty function, we will 100% test it through flying tester or fixture test. About the surface, we have IPQC and FQC and FQA to make sure the products with flaw do not flow to customer's side. We also do microsection and thermal shock to make sure the reliability of our products.

Product tags

metallic earbuds with mic

,

metal earbuds with mic

,

plastic earring stud
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1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness

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Product Detail
Brand Name :
WITGAIN PCB
Model Number :
P04E4533A0
Certification :
UL Certificate
Place of Origin :
China
MOQ :
negotiable
Price :
negotiable
Contact Supplier
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness
1OZ Copper 4 Layer PCB TWS Earphone Immersion Gold 1OZ Copper Thickness

Witgain Technology Ltd

Active Member
6 Years
guangdong, shenzhen
Since 2007
Business Type :
Manufacturer
Main Products :
PCB Printed Circuit Board, HDI PCB Board, Half Hole PCB
Total Annual :
20000000-25000000
Employee Number :
300~350
Certification Level :
Active Member
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