| Place Of Origin: | Shenzhen, China | Certification: | ISO9001, ISO14001, ISO13485, and IATF16949. |
| Surface Finish: | ENIG (Electroless Nickel Immersion Gold), HASL (Hot - Air Solder Leveling), Etc. | Operating Temperature: | -40°C - 85°C |
| Number Of Layers: | From 2 - Up To 48 Layers | Certifications: | IPC, RoHS, UL, ISO9001, ISO14001,ISO13485,IATF16949 |
| Testing And Inspection: | Automated Optical Inspection (AOI), X-ray Inspection | Assembly Accuracy: | Tolerance Within ±0.05 - 0.1mm For Component Placement |
| Other Service: | We Can Help With The Procurement Of Electronic Components On Behalf Of Customers. | Cost Efficiency: | Competitive Pricing And Cost Reduction Strategies |
| Environmental Responsibility: | Sustainable Practices And Green Initiatives | Customization: | Tailored Solutions To Meet Customer's Specific Requirements |
| Manufacturing Capabilities: | PCB Assembly, Box Build Assembly, Cable And Wire Harness Assembly, Testing And Inspection | Quick Turnaround Time: | Rapid Prototyping And Fast Production Lead Times |
| Flexibility: | Ability To Handle Small To Large Production Volumes | Packaging Details: | Vacuum packing+Cardboard packing case |
| Supply Ability: | 50000㎡per week | ||
| Highlight: | Custom multilayer PCB manufacturing, High-layer PCB assembly, Turnkey PCB assembly service | ||
1.What’s High – power supply PCBA?
High – power supply PCBA refers to the printed circuit board assembly used in high – power supply systems. It is designed to handle and distribute high – power electrical signals, providing the necessary power for various electronic devices and systems.
2.Features of High – power supply PCBA:
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High – power handling capacity: It can handle large amounts of electrical power, usually several hundred watts or more.
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Good thermal performance: It has excellent heat dissipation capabilities to prevent overheating during high – power operation.
- High – reliability components: High – quality components are used to ensure stable operation and long – term reliability.
- Precise circuit design: The circuit design is optimized to minimize power loss and interference.
- Multiple output options: It can provide multiple output voltages and currents to meet the specific needs of different devices.
- Protection functions: It is equipped with various protection functions such as over – voltage protection, over – current protection, and short – circuit protection.
3.Common technical parameters of High power supply PCBAs:
The following parameters are for reference only. Actual specifications can be customized based on customer requirements and application needs.
Please contact our professional sales team for detailed consultation.
| Parameter | Standard Specifications | Customizable Options |
| Layers | 2–40 layers (multi-layer/HDI designs) | Layer count can be adjusted according to requirements, supporting complex multi-layer and HDI designs. |
| Copper Thickness | 3 oz to 20 oz (continuous current: 10A–500A) | Copper thickness can be customized, ranging from 3 oz to 20 oz, to meet different current requirements. |
| Surface Finish | HASL (Lead-Free), ENIG, Immersion Silver, OSP, Gold Plating | Surface finish types are optional, including lead-free HASL, ENIG, immersion silver, OSP, etc. |
| Thermal Management | Metal Core PCBs (Al/Cu substrates), Thermal Vias, Heat Sinks | Thermal management solutions can be customized, such as metal core PCBs, thermal vias, and heat sink designs. |
| Material | FR-4, Ceramic, Rogers Laminates (high dielectric strength) | Materials are optional, including FR-4, ceramic, Rogers laminates, and other high dielectric strength materials. |
| Testing & Inspection | AOI, X-Ray, Flying Probe Testing, Microsection Analysis, UL/CE Certification | Testing methods include AOI, X-Ray, flying probe testing, etc., complying with UL and CE certification standards. |
| Minimum Line/Wire Spacing | 0.15mm/0.15mm (high-density routing) | Minimum line/wire spacing can be customized to support high-density routing. |
| Voltage/Current Range | 50V–10kV (voltage), 10A–500A (current) | Voltage and current ranges can be customized to meet different application requirements. |
| Work Temperature | -55°C to +180°C (extreme environments) | Operating temperature range can be adapted to extreme environments, from -55°C to +180°C. |
| Certifications | UL 60950, IPC-6012 Class 3, RoHS Compliance | Additional certifications can be arranged based on specific market or application needs. |
| Customization | — | Layer count, copper thickness, surface finish, thermal management solutions, materials, and voltage/current ranges are all customizable. |
Tailored custom power supply PCBA solutions deliver stable, high-efficiency power performance for industrial, medical, automotive and smart device applications, backed by rigorous high-quality PCB fabrication and precision PCBA assembly standards.
Power supply PCBA is the core power-bearing component of all electronic equipment, requiring outstanding thermal resistance, current stability, anti-interference capability and long service life. Ordinary standard boards often fail to meet customized power parameter demands, such as high current output, low power consumption, wide voltage adaptation and continuous load operation. Therefore, custom power supply PCB and PCBA manufacturing has become essential for high-reliability electronic products.
RingPCB provides fully customized power supply PCBA solutions covering custom circuit design, high-current copper thickness customization, thermal optimization, precise impedance control and full-process assembly manufacturing. We support heavy copper PCB production, high-temperature resistant board materials and enhanced heat dissipation structure design, ensuring stable power output and low failure rate during long-term operation.
Every custom power supply PCBA undergoes strict multi-stage quality inspection, including AOI optical detection, X-ray internal soldering inspection, LCR component testing and functional aging testing. With standardized production processes and international certifications including ISO9001, ISO13485 and IATF16949, we ensure consistent batch quality and excellent power system reliability.
Backed by 18 years of manufacturing experience, RingPCB’s 10,000㎡ modern factory and professional engineering team support fast 3-day prototyping and 7-day mass production. We flexibly accommodate small-batch customized trials and large-scale mass orders, delivering cost-effective, high-stability custom power supply PCBA for global electronic enterprises.
ringPCB workshop
RingPCB SMT lines
✅ Why Choose Ring PCB?
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18 Years of Expertise – Proven experience in multilayer PCB stack-up design and lamination
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Fully Integrated Factory – PCB fabrication, SMT assembly, and testing under one roof
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Strict Quality Control – 100% E-testing, AOI inspection, and functional testing
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Flexible Order Options – From prototype to high-volume production with guaranteed consistency
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Custom PCB Solutions – Based on customer-provided Gerber files, BOMs, and assembly drawings
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Certified Manufacturer – UL, ISO9001, ISO14001, ISO13485, IATF16949
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Compliance with international standards for safety, durability, and performance.
Whether you need customized high-current power PCBA, low-power miniaturized power boards, or industrial-grade high-reliability power supply solutions, RingPCB provides one-stop tailored manufacturing services from design optimization, PCB fabrication and component sourcing to precision assembly and final testing. Send your specifications today to get a professional customized solution and fast quotation.
please Contact Us
📧 Email: rfq@ringpcb.com
