IoT Smart Controller Board PCB PCBA Assembly Circuit Board for Home Automation Wireless Electronic Device Application
$3
/piece
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Introduction
| Board Thickness | 0.2-7.0mm(≤0.2mm needs review),≤0.4mm for HASL | Copper Thickness | 0.5-6OZ |
| Min. Hole Size | Mechanical hole: 0.15mm, Laser hole: 0.1mm | Min. Line Width | Inner layers: ≥3/3mil, Outer layers: ≥3.5/3.5mil |
| Min. Line Spacing | Inner layers: ≥3/3mil, Outer layers: ≥3.5/3.5mil | Surface Finishing | OSP,HASL,Lead free HASL,ENIG,ENEPIG,Immersion Tin |
| Layers | 1-40 ( ≥30 layers needs review ) | Max panel size | ≤2sidesPCB: 600*1500mm, Multilayer PCB: 500*1200mm |
| Controlled Impedance | +/- 5 % Ω(<50Ω),+/-10%(≥50Ω),≥50Ω+/-5% (needs review) | Aspect Ratio | 15:01 |
| Min welding ring | 4mil | Min solder mask bridge | ≥0.08mm |
| Plugging vias capability | 0.2-0.8mm | Hole tolerance | PTH: +/-3mil NPTH: +/-2mil |
| Outline profile | Rout/ V-cut/ Bridge/ Stamp hole | Solder mask color | Green,yellow,black,blue,red,white,matte green |
We are Chinee Testing Service Co., Ltd., a professional manufacturer and supplier specializing in Testing Service. We have brought together and coordinated resources across the Testing Service supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
