Caboer’s 4-Layer Rigid-Flex PCB for Laptops is tailor-made for core components of notebooks—including ultrabook touch modules, interface expansion boards, camera/microphone modules, and keyboard control units. It precisely meets laptops’ core demands: extreme lightweight, compact integration, bending fatigue resistance, and stable signal transmission, empowering consumer electronics brands with high-performance, reliable circuit solutions.
Adopting a 4-layer rigid-flex synergy structure, it perfectly balances laptops’ space constraints and operational stability: the 0.186mm flexible layer offers excellent bending toughness and fatigue resistance, easily adapting to the hinge connection between laptop screen and body, as well as internal narrow wiring channels. It can withstand tens of thousands of opening-closing cycles without damage, completely solving the wiring limitations of traditional rigid PCBs. The 1mm rigid layer is structurally stable, reliably supporting precision components such as touch chips, signal interfaces, and microprocessors, enabling efficient integration of "flexible adaptation to dynamic structures + rigid fixation of core parts". With precise dimensions of 24.2*10mm, the ultra-compact layout fits perfectly into the "space-critical" internal environment of laptops, freeing up more room for batteries, cooling modules, and other key components—helping laptops achieve a slimmer and lighter design.
Key advantages enhance product competitiveness: ① Full-board immersion gold finish, featuring oxidation resistance and wear resistance from frequent use, with low contact resistance ensuring high-speed and accurate transmission of touch signals and data, avoiding delays or lags to improve user experience; ② Solder mask with white characters + through-hole design, clear markings facilitating automated module assembly and post-maintenance, with strong soldering reliability to meet laptop mass production requirements; ③ 4-layer wiring with scientific partitioning, effectively suppressing electromagnetic interference (EMI), perfectly compatible with multi-module collaboration of laptops (touch interaction, data processing, peripheral connection), and satisfying high-performance needs such as high-definition display, fast charging, and high-speed transmission.
As a trusted partner in the consumer electronics PCB field, Caboer provides customization for 1-30 layer FPC, 2-32 layer rigid-flex PCBs, paired with rapid prototyping (fast sample delivery) and efficient SMT assembly services—accurately matching the "rapid iteration, mass production" rhythm of the laptop industry. Our solutions have been widely used in consumer electronics, artificial intelligence, and other fields. With strict quality control and flexible customization capabilities, we help brands shorten R&D cycles, enhance product competitiveness, and serve as the preferred circuit solution for ultra-thin and high-performance laptop development.
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