93,854
4 Layer PCB Products
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US $ 0.1-1 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB Design PCB Layout ODM OEM EMS, PCB PCB Engineering PCB Fabrication, Print Circuit Board PCB Board Customized PCB, PCBA PCB Assembly PCBA Assembly PCBA Test, Cusomized PCBA PCBA Turnkey Services, IC Sourcing Components IC Chips IC Agent, Medical PCB Assembly Manufacturer, ODM Design Flexible PCB, Printed Circuit Board Assembly, LED Solar Inverter Rigid-Flex Mother Boards
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Guangdong, China
Since 2024
US $ 0.1-10 /
Piece
FOB
10 Pieces (MOQ)
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Insulation Materials : Organic Resin
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Zhejiang, China
Since 2024
US $ 0.08-0.1 /
PCS
FOB
1 PCS (MOQ)
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Main Products: PCB Board, PCB / Aluminum PCB, Printed Circuit Board / Circuit Board, LED PCB / LED Strip / Light PCB, PCBA / PCB Assembly, OEM PCB / MCPCB, Multilayer PCB / Fr4 PCB, Flexible PCB / FPC, SMT Assembly / PCB Layout, PCB Manufacturers / Electronics PCB
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Guangdong, China
Since 2016
US $ 0.05-0.86 /
Piece
FOB
1 Piece (MOQ)
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Type : Rigid Circuit Board
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Manufacturer/Factory & Trading Company
Jiangxi, China
Since 2023
US $ 0.1-0.34 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB, Printed Circuit Board, Multilayer PCB, Bare PCB, Fr4 Circuit Board, Electronic Circuit Board, Multilayer Printed Circuit Board, Bare Circuit Board, Single Layer PCB, Double Sided PCB
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Manufacturer/Factory & Trading Company
Jiangxi, China
Since 2023
US $ 0.33-0.88 /
Square Meter
FOB
1 Square Meter (MOQ)
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Flame Retardant Properties : V0
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Trading Company
Guangdong, China
Since 2025
US $ 0.5-1 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: PCBA, PCB Assembly, PCB, Electronic Component, IC
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Trading Company
Guangdong, China
Since 2023
US $ 1.01-2.09 /
Piece
FOB
100 Pieces (MOQ)
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Certification : RoHS, CCC, ISO
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Guangdong, China
Since 2016
US $ 0.1-5 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB, PCB Board, Aluminum PCB, FPC, PCBA, LED PCB, PCB Assembly, Printed Circuit Board, Rigid PCB, MCPCB
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Guangdong, China
Since 2013
US $ 0.01 /
Piece
FOB
1 Piece (MOQ)
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Certification : RoHS, CCC, ISO
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Guangdong, China
Since 2025
US $ 0.6 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB Assembly, Robotic Control PCB Assembly, Industrial Control PCBA, Medical PCBA, Financial PCBA, Contract Manufacturer, Automatic Control PCB Assembly, OEM &ODM PCBA, Turnkey Service PCBA, One Stop PCB Assembly
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Guangdong, China
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2023
Guangdong, China
Since 2025
US $ 0.1-1 /
Piece
FOB
1 Piece (MOQ)
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Customized : Customized
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Guangdong, China
Since 2024
US $ 2-5 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB board
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2023
US $ 0.1-5 /
Piece
FOB
1 Piece (MOQ)
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Mechanical Rigid : Rigid
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Trading Company
Guangdong, China
Since 2023
US $ 0.2-0.9 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Vape, E-Cigarette
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Trading Company
Guangdong, China
Since 2024
US $ 0.25-1 /
Piece
FOB
1 Piece (MOQ)
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Processing Technology : Electrolytic Foil
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2022
US $ 0.1-1 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB, All Kinds Cables, PCBA, Electronic Components, Relay, IC Chips, Sensors, Connectors
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Guangdong, China
Since 2024
US $ 0.68-10.8 /
Piece
FOB
1 Piece (MOQ)
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Metal Coating : Copper
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Guangdong, China
Since 2020
US $ 3.88-6.88 /
Piece
FOB
500 Pieces (MOQ)
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Main Products: Wire Harness, Cable Assembly, PCB A, Box Build, Consumer Electronic Products
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2019
US $ 0.9-99.99 /
Piece
FOB
1 Piece (MOQ)
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Type : Rigid Circuit Board
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Guangdong, China
Since 2017
US $ 3.5-5 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PCB board
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2023
About 4 Layer PCB FAQ
Q What benefits can I expect from partnering with a dedicated wholesale supplier for my PCBA needs?
The 4 Layer PCB is a standout piece in our PCBA collection.Collaborating with a wholesale supplier for PCBA offers cost savings, streamlined logistics, and access to a wide range of components. Bolster your supply chain with a reliable partner base supplying high-quality PCBA solutions at competitive prices.
Q How can I ensure the quality of PCBA components when sourcing from suppliers in China?
The 4 Layer PCB is an essential part of our PCBA offerings.To verify the quality of PCBA components, request certifications, inspect manufacturing facilities, and ask for samples before placing bulk orders. A trustworthy supplier in China adheres to international standards and provides consistent, reliable products.
Q What is the typical turnaround time for manufacturing PCBA components?
The 4 Layer PCB is a top choice in our PCBA collection.The time to manufacture PCBA components varies based on complexity and order quantity. A well-known supplier in China can provide precise lead times to align with your project deadlines, speeding up the production process.
US $ 0.1-5 /
Piece
FOB
1 Piece (MOQ)
More
Base Material : Copper
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Trading Company
Guangdong, China
Since 2023
1 Piece (MOQ)
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Main Products: Print Circuit Board, Aluminum PCB, Flexible PCB, Rigid PCB, PCB Prototype, PCB Assembly, PCB Board, LED PCB, Circuit Board, PCB
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Guangdong, China
Since 2013
Trading Company
Guangdong, China
Since 2024
US $ 1 /
Piece
FOB
1,000 Pieces (MOQ)
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Main Products: Timer Switch, PCBA, Cam Switch, Contactor, Pushbutton Switch
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Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2016
US $ 0.01-10 /
Piece
FOB
1 Piece (MOQ)
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Certification : RoHS, CCC, ISO
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Guangdong, China
Since 2025
US $ 4.6-5.1 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: PCBA, Open Frame Switching Power Supply, SMPS, LED Converter, LED Inverter, DC-DC Power Supply, Power Adapter, Industrial Power Supply, Power Supply Unit, Power Supply Board
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2025
Trading Company
Guangdong, China
Since 2019
US $ 0.1-1 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: PCB, All Kinds Cables, PCBA, Electronic Components, Relay, IC Chips, Sensors, Connectors
Contact Supplier
Guangdong, China
Since 2024
US $ 0.05-16 /
Piece
FOB
1 Piece (MOQ)
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Flame Retardant Properties : V0
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2022
US $ 0.1-5 /
Piece
FOB
200 Pieces (MOQ)
More
Main Products: Wire Harness, Cable Assembly, PCB A, Box Build, Consumer Electronic Products
Contact Supplier
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2019
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2023
US $ 0.1-5 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: PCB, PCBA, PCB Assembly, High Frequency PCB, Multilayer PCB, FPC PCB, Rigid-Flex PCB, LED PCB, Copper PCB, Aluminum PCB
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Trading Company
Guangdong, China
Since 2023
US $ 0.01-10 /
Piece
FOB
1 Piece (MOQ)
More
Customized : Customized
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Guangdong, China
Since 2025
US $ 0.2-0.9 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Vape, E-Cigarette
Contact Supplier
Trading Company
Guangdong, China
Since 2024