- Industrial control PCB Assembly
- Computer PCB Assembly
- Automotive PCB Assembly
- Medical PCB Assembly
- Consumer Electronics PCB Assembly
- Energy PCB Assembly
- Power Supply PCB Assembly
- Safety & Security PCB Assembly
- Communication PCB Assembly
- Smart Home PCB Assembly
- Aerospace PCB Assembly
- LED PCB Assembly
PoE Power Supply (Power over Ethernet) PCB Assembly--STHL
Early challenges in PoE power supply adoption—such as network signal and power crosstalk, insufficient power transmission stability, and poor surge protection capability—have been overcome by specialized PCB assembly technologies from STHL PCBA, a leading China pcba manufacturing and pcb assembly supplier. Our professional circuit card assembly adopts power and signal isolation optimized rigid-flex PCBs and high-precision SMT assembly to realize stable simultaneous transmission of network signals and power, while suppressing PoE network surge and electromagnetic interference. Rigid-flex PCBs processed via our pcb and pcba one-stop service balance high-power PoE power supply and high-speed network signal integrity, supporting simplified wiring design of network intelligent equipment. Relying on mature EMS smt assembly technology, we ensure consistent performance of each PoE power supply circuit board. This technological leap has enabled our PoE power supply printed circuit board pcba solutions to outperform traditional separate power supply network circuits in key areas:
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Superior Power & Signal Isolation
Dual-isolation routing design and high-insulation PCB substrates in ourpcb smt assembly completely isolate power transmission and network signal channels, avoiding mutual crosstalk and signal attenuation. Equipped with high-resolution (≥16-bit) power adaptive regulation circuits, our custom pcb manufacturer solutions ensure stable power supply while maintaining gigabit network transmission fluency.
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Versatile Standard Compatibility
Compliant with IEEE 802.3af/at/bt PoE international standards and IEC 62368 safety specifications, the assemblies adopt adaptive power identification and over-current protection designs to match different PoE terminal power demands. Standardized circuit layout and interface materials used in our pcb production and assembly process realize universal compatibility with mainstream PoE network equipment.
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Reliable Long-Term Network Operation
ENIG surface finishes and surge-proof conformal coatings provide excellent lightning protection and anti-interference performance in our pcba manufacturing process. Combined with rigorous network long-term transmission aging and surge impact testing, our turnkey electronics manufacturing solutions maintain stable PoE power supply and network transmission in intelligent monitoring and network engineering scenarios.
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
Key Applications Across PoE Power Supply Sectors
PoE power supply PCBA technology from our China PCB assembly factory realizes integrated power and network transmission, simplifying wiring and improving stability for intelligent network equipment.
Intelligent Monitoring Systems
Network cameras and monitoring terminals, realizing single-cable power supply and network transmission with our stable
Smart Building Systems
Building intelligent access control, lighting and sensing equipment, adapting to centralized network power supply management via our high-reliability industrial pcb assembly.
Office Network Equipment
Wireless APs, network switches and IP phones, leveraging integrated PoE design from our pcba solution provider to reduce power wiring costs.
Industrial Internet Terminals
Industrial field PoE sensing and collection equipment, providing anti-interference integrated power network support based on our advancedpcb manufacturing assembly.
Why STHL PCBA should be your top choice for your LED PCBA needs?
Let's explore the top 10 reasons why!
Real Factory
STHL PCBA is a real factory with 10,000+m² highly automated, dust-free factory，7 SMT lines, 2 DIP lines, 2 FCT lines, and 2 box building assembly lines.
Quality Guarantee
We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow or the agents. No components substitutes without customers approval!
Rich Experience
20+ years of experience in PCB & PCBA field.
Cost Dowm
Professional engineering team supports cost down.
Global Sourcing
500k parts with 100+ agents and suppliers.
No MOQ
No minimum order requests, we accept both prototype and volume quantity orders.
Fully Certified
With IATF16949, ISO9001, ISO14001, ISO13485 Certifications.
NDA
We ensure all of your projects documents security and sign NDA before RFQ.
Intelligent Management
Use Intelligent ERP system, MES (manufacturing execution system) for fast tracking.
Fast Delivery
Prototype orders will be fast completed and delivered, mass orders lead time is 4~5 weeks.
About STHL PCB & PCBA
Shenzhen STHL Technology Co., Ltd. is a high-quality provider of electronics manufacturing services (EMS) in China, we serve customers worldwide along the whole industry chain including product design, material sourcing, PCBA production, cable assembly, box build assembly and comprehensive testing services.
Established in 2006, we have more than 20 years of experience in electronics contract assembly manufacturing. Currently, we employ more than 220 staff members. Our 10,000 sqm facilities include 7 surface-mount technology (SMT) production lines, 2 through hole technology (THT) lines , 2 function testing lines and 2 box build production lines.
At STHL, we provide electronics assembly services for energy power, communications, consumer electronics, computers & storage, safety & security, commercial and industrial products. Customers mainly from United States, Brazil, United Kingdom, Germany, Spain, Italy, Poland and . As an IATF16949，ISO9001, ISO14001, and ISO13485 certificated electronics assembly manufacturer, we produce products exactly comply with ROHS standard and quality guarantee. Based on our excellent engineering and production capacities in technical areas such as materials analysis & storage, advanced equipment, reliability testing (AOI, X-RAY, ICT test and function test), high effective SMT and THT assembly, we are recognized as a long-term reliable PCBA vendor by more and more customers wordlwide.
Products Capability
Items |
PCB capacity |
PCB name |
LED PCB Assembly: Revolutionizing Lighting Technology with Precision and Performance |
Material |
FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3; Rogers, etc |
PCB type |
Rigid, flexible, rigid-flexible |
Layer NO. |
1, 2, 4, 6, up to 24 layer |
Shape |
Rectangular, round, slots, cutouts, complex, irregular |
Max PCB dimensions |
1200mm*600mm |
Board Thickness |
0.2mm-4mm |
Thickness Tolerance |
±10% |
Min Hole Size |
0.1mm (4 mil) |
Copper Thickness |
0.5 OZ-3OZ (18 um-385 um) |
Copper Plating hole |
18um-30um |
Min Trace Width |
0.075mm (3mil) |
Min Space Width |
0.1mm (4 mil) |
Surface finish |
HASL, LF HASL, Imm Gold, Imm Silver, OSP etc |
Solder mask |
Green, red, white, yellow, blue, black, orange, purple |
Assembly details |
SMT and Thru-hole, ISO SMT and DIP lines |
Testing on products |
Testing jig/mold , X-ray Inspection, AOI Test, Functional test |
Quantity |
Min quantity : 1pcs. Prototype, small order, mass order, all OK |
Products Capability
Files needed |
PCB : Gerber files(CAM, PCB, PCBDOC) |
Components : Bill of Materials(BOM list) | |
Assembly : Pick-N-Place file | |
PCB Panel Size |
Min size : 0.25*0.25 inches(6*6mm) |
Max size : 1200*600mm | |
Components details |
Passive Down to 0201 size |
BGA and VFBGA | |
Leadless Chip Carriers/CSP | |
Double-sided SMT Assembly | |
Fine BGA Pitch to 0.2mm(8mil) | |
BGA Repair and Reball | |
Part Removal and Replacement | |
Component package |
Cut Tape, Tube, Reels, Loose Parts |
PCB+ assembly process |
Drilling---Exposure---Plating---Etaching & Stripping---Punching---Electrical Testing---SMT---Wave |
Soldering---Assembling---ICT---Function Testing---Temperature & Humidity |
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
Digital Innovation
How to Get Started with STHL
Ready to partner with us for your LED PCB Assembly project? Here’s how you can get started
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Contact Us
Reach out to our sales team via phone, email, or online chat to discuss your project requirements. -
Provide Design Files
Send us your PCB design files (Gerber, BOM, etc.) for a detailed quote. -
Get a Quote
We will provide you with a comprehensive quote, outlining all costs and timelines. -
Production and Delivery
Once the quote is approved, our team will begin production, ensuring your PCB assembly is completed on time and to the highest quality standards.
Make an free consultant
Whether you need PCB Fabrication or PCBA Assembly Service, STHL delivers innovation and reliability.