dual sided pcb

Professional Custom PCB Manunfacter– Gerber & BOM Supported: Our 2‑layer FR‑4 custom PCB module is engineered for reliable signal transmission and long‑term durability.With 1oz copper, FR‑4 base material, and HASL/OSP surface finish,it operates safely under standard temperature ranges and meets UL94 V‑0 and RoHS requirements.We accept customized Gerber files, BOM, and dimension requests.Strict quality control ensures consistency for small batches and mass production. Main

High Precision Audio PCB Custom & Reliable: Xingqiang Circuit Board Technology Co., Ltd. specializes in custom-designed PCBs. We provide high-precision dual-channel 20-LED audio level indicator boards with ISO9001, RoHS, and IPC certifications. Featuring premium green solder mask, advanced craftsmanship, strict quality control, lead-free process, and reliable long-term performance. We support OEM/ODM customization, PCB assembly, fast prototyping, and professional one-stop

Electroplated Gold Double - Sided PCB Board – Superior Durability for High - End Electronic Devices This type of PCB has a double-sided copper design, with conductive patterns on both sides of the insulating substrate. The gold plating is applied through an electroplating process, providing excellent wear resistance and strong anti-oxidation properties, making it suitable for high-reliability electronic devices. The manufacturing process involves key steps such as cutting,

Lightweight Double Sided Blue Glue PCB: Ideal for Demanding Applications: The double-sided blue glue PCB is a versatile, reliable, and lightweight circuit board that outperforms single-sided boards in design flexibility and layout efficiency. Made with premium materials and advanced manufacturing techniques, it meets top industry standards for durability and supports diverse surface finishes (including HASL, lead-free, gold, OSP) for strong solderability and corrosion

OSP halogen-free flame Retardant Double Sided PCB OSP halogen-free flame retardant 2-layer boards, these are printed circuit boards (PCBs) with circuit connections on both sides. In such PCBs, electronic and circuit layouts can be arranged separately on both sides of the PCB, with electrical connections between the two sides of the circuit realized through vias (Vias). This structure enhances the functional density of the circuit board, allowing it to achieve more circuit

Double-sided black oil spray solder PCB Black solder mask double-sided PCB refers to a two-layer circuit board with black solder mask covering its top and bottom layers. This design delivers strong environmental durability, effectively preventing copper trace oxidation and corrosion. Its dual-surface routing capability optimizes space utilization, making it ideal for smart home devices, gaming peripherals and security monitoring equipment. Main Features 1.Surface Finish • Hot

What is FR4 Through-hole Double-sided Board PCB? A double-sided through-hole PCB features conductive copper circuits on both sides of the board. These layers are interconnected by Plated Through-Holes (PTH)—holes drilled through the substrate and chemically plated with metal. Main Features of Double Sided PCB: 1.Dual-Sided Copper Cladding 2.Plated Through-Holes (PTHs) 3.Balanced Performance-Cost 4.Moderate Component Density 5.Flexible Routing 6.Wider Application Adaptability

Dual-Layer Circuit Board with Blue Oil OSP Surface Treatment Double-sided blue oil OSP process , also known as double-sided printed circuit board, is a printed circuit board (PCB) with two-sided circuit connections. In this kind of PCB, the electronic components and circuit layout can be arranged on both sides of the PCB respectively, and the electrical connection of the circuits on both sides is achieved through vias (Vias). This structure greatly increases the functional

Why choose Double-sided Blue Oil PCB? Blue oil immersion gold PCB is a type of printed circuit board with a blue solder mask and immersion gold surface finish. The blue oil provides clear visual contrast, making it easier to inspect and debug the board. Immersion gold finish offers excellent electrical conductivity, corrosion resistance, and solderability, ensuring reliable connections and long-term performance. This combination is widely used in high-precision electronic