Knowledge

With the rapid development of science and technology, electronic products have become increasingly popular. As the core component of electronic products, the importance of PCB boards (printed circuit boards) is self-evident. Among the many PCB board types, 4-layer PCB boards have attracted much attention due to their excellent performance and wide range of application fields.
Price factors of customized 4-layer PCB board
The price of customized 4-layer PCB boards is affected by many factors, including the following aspects:
Plate selection: The prices of plates of different materials and thicknesses vary greatly. Generally speaking, high-performance boards are more expensive but offer better electrical performance and mechanical strength.

Design complexity: The higher the design complexity, the more difficult the processing and the cost will increase accordingly. For example, PCB boards that require more process steps such as drilling and milling will be more expensive.

Production batch: The larger the production batch, the lower the single-chip cost. Because in mass production, equipment and human resources can be fully utilized to reduce unit costs.

Delivery time: If the customer has strict requirements on delivery time, additional expedited fees may be required.
Cost and performance trade-offs for 4-layer PCB boards
When choosing a custom 4-layer PCB board, we need to make a trade-off between cost and performance. Here are some factors worth considering:
Performance requirements: We need to clarify the performance requirements of the product. If the product has higher requirements on electrical performance, stability, reliability, etc., then we should choose higher performance boards and more sophisticated design solutions, but this may increase the cost.

Budget constraints: After clarifying the performance requirements, we need to consider budget constraints. If the budget is limited, we need to reduce costs as much as possible while meeting performance requirements. This may require us to make compromises in plate selection, design complexity, etc.

Delivery Time: Delivery time is also a factor to consider. If customers have strict requirements on delivery time, we may need to choose faster production processes and more expensive plates to ensure on-time delivery. But it can also increase costs.
The price of customized 4-layer PCB boards is affected by many factors, including board selection, design complexity, production batch size, and delivery time. When choosing a custom 4-layer PCB board, we need to make a trade-off between cost and performance to meet the product’s performance needs and budget constraints. By referring to the price list and considering various factors, we can choose the customized 4-layer PCB board that best suits our needs.