automotive circuit board

White Oil Multi Layer Alumnium PCB Versatile Usage Aluminum-based Substrate, also known as Metal Core PCB (MCPCB for short), is a circuit board based on aluminum alloy. Aluminum substrates are mainly used in electronic devices that require good thermal management. They have excellent heat dissipation properties and are ideal for high-power, high-heat-generating devices. Aluminum substrates are widely used, especially in LED lighting, power electronics, automotive electronics

Custom FPC Manufacturer: Double Layer Rigid-Flex PCB for Medical Devices We specialize in custom PCB and FPC manufacturing, including double-layer flexible circuits and rigid-flex boards like this model. Designed for medical and RF applications, it features a 48-pin layout with ENIG surface finish for reliable soldering and long-term stability. The flexible polyimide base allows bending, while reinforced rigid sections provide mechanical support. We offer full customization

4-layer solder mask custom FR4 custom multilayer board PCB 4-layer solder mask custom FR4 custom multilayer board PCB is a printed circuit board composed of three or more layers of circuits. Each layer of circuits is composed of different circuit layers, and these layers are connected together through vias or interconnecting lines. Compared with single-sided and double-sided PCBs, multi-layer PCBs can achieve more circuit wiring in a smaller space and are suitable for more

Product Description: Xingqiang Circuit Board Co., Ltd. (Dongguan Xingqiang) is a veteran manufacturer of high-precision, high-density PCBs. The item pictured is a custom Flexible Printed Circuit (FPC) from our company.Made of polyimide (PI) flexible substrate via precision etching, this FPC comes in a 25 array panel with 10 units per board. It withstands frequent dynamic bending, fits complex 3D spaces, and replaces traditional wiring to save device space. With fine circuit

Rigid PCB Circuit Board for Electronic Usage Rigid PCB refers to a printed circuit board that uses rigid materials (such as glass fiber reinforced epoxy resin) as the substrate. This kind of circuit board is not designed to be flexible and has high hardness. It is mainly used in applications that require a stable and durable structure that will not change shape due to external forces. Rigid PCB is the most common type of PCB and is widely used in basic circuit connections and

Hot Air Solder Leveling Process for Dual-Layer Circuit Boards Double-sided hot air solder leveling (HASL) PCB is a type of printed circuit board where both sides of the substrate are treated with the hot air solder leveling process, featuring practical performance and wide adaptability. Its core characteristics are as follows: The surface treatment involves uniformly covering the copper surface with molten tin-lead alloy (or lead-free tin alloy), which is then leveled by hot

Customized Design of High-stability Multilayer BT Circuit Boards: XingQiang PCB Technology Co., Ltd. specializes in custom high-precision multilayer PCBs for industrial and electronic applications. We provide advanced FR-4 high-Tg rigid circuit boards with reliable performance, BGA support, impedance control, and HDI design. Our custom PCB manufacturing supports rapid prototyping and mass production, delivering stable, high-quality boards for industrial control, communication

What is Flexible PCB ? Flexible PCB is a printed circuit board that can be bent, folded, and twisted. It uses a flexible substrate (such as polyimide, polyester film, etc.) as the substrate, allowing the circuit board to be bent, twisted, and compressed without damaging the circuit. Flexible PCB has extremely high flexibility and adaptability, can adapt to complex space design and dynamic environment, and is widely used in electronic products that require thinness, high

What Are High-Density Interconnect PCBs? High-Density Interconnect (HDI) PCBs utilize advanced printed circuit board (PCB) manufacturing technology to achieve higher wiring density, smaller size, and enhanced functional integration. By utilizing microvias, blind vias, buried vias, and more sophisticated circuit designs, HDI significantly improves circuit connectivity per unit area and is widely used in modern electronic devices with extremely high space, performance, and