All Products - PCB,PCBA,PCB design,PCB manufacture,PCB assembly,Battery protect board

LDJ PCB Fabricator in Shenzhen

Unit Price: 0.02~20USD

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-ODB-23

The difference between a double-sided PCB and a single-sided PCB is that the single-sided circuit is only on one side of the PCB, while the double-sided PCB can be on both sides of the PCB. Lines are connected. Parameters of double-sided PCB board In addition to the different production process of double-sided PCB...

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HASL ROHS PCB Circuit Board Manufacturing Service

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_P2945

Do you have demands in PCB board?LDJ offers one-stop solutioner service for PCB&PCBA,mature production technology with 16+years manufacturing experience,through International quality certificated RoHs ,provides customers high quality service for all electronic board. Our PCB factory covers an area of 20000 square...

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Double-sided Printed Circuit Board

Unit Price: USD 0.2 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.2 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-X2039

Generally, PCB inspection can be divided into two categories: manual visual inspection, equipment inspection. The so-called PCB inspection is to check the rationality of the PCB design, test its possible problems or defects in the production process, ensure the functionality and appearance of the product, and improve...

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Large Professional PCB PCBA Manufacturing Factory

Unit Price: 1~50USD

Brand: LDJ

Packaging: ESD package with insolution protection bag

Supply Ability: 1 million pcs pcba per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCBA_V47201

PCBA manufacturer,LDJ offers PCB assembly,SMT assembly service,with ISO9001 certificated,has 16-years production experiences,provide customers good quality service.

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FR4 Printed Circuit Board with ENIG Surface Finished

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_Z45982

PCB board is important to full electronic products,choose a good quality PCB supplier is important.Solder mask is an essential element in printed circuit board manufacturing. Without a high-quality solder mask, most printed circuit boards won't last very long. There are several factors to consider in establishing an...

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PCB Multi Layer Printed Circuit Board Fabricate

Unit Price: USD 2.3 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 2.3 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-Z34923

Application advantages of multilayer PCB circuit boards: 1. High assembly density, small size and light weight, meeting the needs of light and miniaturized electronic equipment; 2. Due to the high assembly density, the connection between components (including components) is reduced, the installation is simple, and the...

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high frequency printed circuit board

Unit Price: 0.02~1USD

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-PCB48934

PCB manufacturer,printed circuit board OEM service,regular double sided PCB specification:FR4 TG135 material,1.6mm board thickness,1oz copper thickness,HASL LF surface finished,Green solder mask,White silk screen. PCB Basic Specifications Company information PCB manufacture workshop LDJ has 15 years of PCB production...

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FR4 HDI PCB ENIG Multilayers HDI Circuit Board

Unit Price: USD 0.04 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.04 / Piece/Pieces

Brand: LDJ

Packaging: Blister vacuum packaging,carton box

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-I0923

Buried hole: Buried hole, the connection of any circuit layer inside the PCB but not conducted to the outer layer. This process cannot be achieved by drilling after bonding. Drilling must be performed on individual circuit layers. First, the inner layer must be partially bonded and then electroplated. Finally, all...

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Shenzhen Custom Printed Circuit Board Electronic PCBA EMS

Unit Price: USD 0.02 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.02 / Piece/Pieces

Brand: LDJ

Packaging: PCB Blister vacuum packaging,carton box

Supply Ability: 60000 Square Meters PCB Per Month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-I8492

There are several treatment processes for the surface of the circuit board: light board (no treatment on the surface),rosin board, OSP (organic solder protectant, slightly better than rosin),tin spray (with lead tin, lead-free tin),gold-plated board,ENIG surface finished, Shen Jinban, etc., these are more perceptible....

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Electronic Manufacturing Service PCB Business

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_T8934

PCB manufacture process technology,before quote PCB board,we must need know the PCB specifications that customer need,like PCB material,PCB board thickness,copper thickness,surface finished and solder mask color.and some customers' gerber file lacks the PCB panel way,we also need consult the customer. In the process...

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Altium Ceramic PCB Multilayer PCB Suppliers

Unit Price: 0.1~20USD

Brand: LDJ

Packaging: Vacuum packaging

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-P32043

Altium Ceramic PCB Suppliers.The Alumina ceramic PCB thermal conductivity is about 30W,dissipates heat quickly.We are a solutioner for multilayer ceramic PCB,produce 1-20 layers circuit board inculdes FR4 PCB,Aluminum PCB,CEM PCB, and serve the designing,researching and developing,producing and selling for printed...

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Ceramic PCB Printed Circuit Board Manufacturing Company

Unit Price: USD 0.2 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.2 / Piece/Pieces

Brand: LDJ

Packaging: Vacuum packaging

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-P3748

Ceramic circuit boards are actually made of electronic ceramics and can be made of various shapes. Among them, the characteristics of high temperature resistance and high electrical insulation performance of ceramic PCB are the most prominent, and the advantages of low dielectric constant and dielectric loss, high...

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Circuit Board Multilayers PCB Board Fabrication

Unit Price: 0.28~1.2USD

Brand: LDJ

Packaging: Blister vacuum packaging,carton box

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-A273

LDJ is large professional PCB manufacturer,offer PCB OEM service,after receive customer's PCB Gerber file,and confirm the PCB process technology customers need,will quote within 1 hour.With the evolution of the times, the advancement of science and technology, and the requirements of environmental protection, there...

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OEM PCB 4Layers Rigid Flexible Printed Circuit Board

Unit Price: USD 0.49 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.49 / Piece/Pieces

Brand: LDJ

Packaging: Blister vacuum packaging,carton box

Supply Ability: 60000 Square Meters per Month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-U9442

Due to different types of substrates, the manufacturing process of rigid-flex PCB is different. The main processes that determine its performance are fine-wire technology and micro-hole technology. With the requirements of miniaturization, multi-function and centralized assembly of electronic products, the...

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Rigid Board PCB Design One-stop Solutioner for PCB

Unit Price: 1.4~2.28USD

Brand: LDJ

Packaging: Blister vacuum packaging,carton box

Supply Ability: 60000 Square Meters per Month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-G28994

1. Introduction of manual test fixture for printed circuit board: The manual circuit board test fixture refers to: apply control signals and input signals to the circuit board under test through the needle bed, manual test fixture, printed board pins, and input/output interfaces, and read the output of the circuit...

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High Frequency Board Programmable PCB ENIG Circuit Board

Unit Price: 0.89~1.77USD

Brand: LDJ

Packaging: Blister vacuum packaging,carton box

Supply Ability: 60000 Square Meters per Month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB-G782

In PCB design, we often see design and engineering roles intersect and overlap with various other areas of expertise. Because, we are using EDA software to bridge the gap between electrical design and mechanical design. Additionally, as PCB designers become more aware of the environmental impact of their work, it...

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Medical Machine Printed Circuit Board Fabrication

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_D849584

FR4 is the most common material that using in manufacturing printed circuit board,there are FR4 standard TG135 and high TG value,LDJ usually use the KB6160 FR4 TG135,the PCB manufacture base material has Kingboard,Shengyi and Shanghai Nanya. FR4 is a glass fiber reinforced epoxy laminate that looks like a thin woven...

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how to make lithium ion battery protection board

Unit Price: 0.16~6USD

Brand: LDJ

Packaging: Blister vacuum packaging,carton box,ESD package with insulation protection bag

Supply Ability: 60000 square meters per month,1 million pcs PCBA per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCBA_P87934

Product Description 3s 12v 25a 18650 lithium battery protection board . We are a private high-tech enterprise mainly engaged in the R&D, production and sales of PCBA (circuit control boards) includes battery protection board for consumer electronics peripheral products. PCBA Business： --Lead time:7-dyays for...

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Double sided Printed Circuit Board Manufacturers

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_S30434

We are PCB&PCBA manufacturer.Let's introduction to PCB Double Sided Board Reflow Process (PCB SMT） The PCB assembly technology is now popular in the industry is full board reflow (Reflow), which can be divided into single-sided reflow and double-sided reflow. Single-sided reflow is used less frequently because...

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6-8oz high frequency pcb double sided circuit pcb

Unit Price: USD 0.32 / Piece/Pieces

Min.Order	Unit Price
1 Piece/Pieces	USD 0.32 / Piece/Pieces

Brand: LDJ

Packaging: vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_Z9384

PCBs are classified into single-sided board, double-sided board, and multilayer boards according to board applications. According to materials, there are flexible PCB boards (flexible boards), rigid PCB boards, rigid-flexible PCB boards (rigid-flex boards), etc. Classification according to the number of circuit...

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Metal Core PCB Fabrication Aluminum PCB Design

Unit Price: 0.2~6USD

Brand: LDJ

Packaging: PCB:vacuum package

Supply Ability: 60000 square meters per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_N837434

Aluminum PCB is aluminum base circuit board,LDJ offer double-sided aluminum pcb and single-sided aluminum pcb manufacture and assembly service. Aluminum pcb features thermal cladding to efficiently dissipate heat while cooling components and improving the overall performance of the product. Advantages of Aluminum PCB...

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Electronic Printed Circuit Board Assembly Serivce

Unit Price: 1~50USD

Brand: LDJ

Packaging: ESD package with insolution protection bag

Supply Ability: 1 million pcs pcba per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCBA_X5820

LDJ offer PCBA manufacturer service,high quality,best price and high-mix/flexible order size and rapidly service.PCB assembly SMT processing process,assembly process of single-sided SMT circuit board. (1) Paste coating process The paste coating process is located at the forefront of the SMT production line. Its...

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Contract Manufacturing Printed Circuit Board Assembly

Unit Price: 1~50USD

Brand: LDJ

Packaging: ESD package with insolution protection bag

Supply Ability: 1 million pcs pcba per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_S48574

LDJ offers turn-key PCB assembly services OEM in prototype quantities or low-volume to mid-volume production runs,provide electronic manufacturing service,includes PCB design,manufacturing,assembly and PCBA software development. Several commonly used PCB SMT assembly testing techniques 1. Functional Tester ICT It can...

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Professional Electronic Circuit Board Assembly Service

Unit Price: 1~50USD

Brand: LDJ

Packaging: ESD package with insolution protection bag

Supply Ability: 1 million pcs pcba per month

Min. Order: 1 Piece/Pieces

Model No.: LDJPCB_R3610

Printed Circuit Board Assembly.LDJ is a one-stop solutioner for electronic product,provide the PCB design,PCB manufacture and PCB assembly service. SMT, short for surface mount technology, a PCB (printed circuit board) assembly technology, refers to the technology of soldering components directly to the surface of the...

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