UV LED Rigid Air Handler 12V Audio Amplifier 18650 Battery BMS Protection PCB Board Circuit Board PCBA

• Customization: Available
• Type: Rigid Circuit Board
• Dielectric: FR-4
• Model NO.: led mc pcb
• Material: Fiberglass Epoxy
• Application: Consumer Electronics
• Flame Retardant Properties: V0
• Mechanical Rigid: Rigid
• Processing Technology: Electrolytic Foil
• Base Material: Copper
• Insulation Materials: Organic Resin
• Brand: Finestpcb
• Product Name: OEM PCB PCBA Board Assembly
• Production Type: Car Battery Charger Circuit Board
• Application 1: Humidifier Circuit Board
• Service: Electronic Manufacturing Service
• Application 3: LED Module PCB
• Application 4: Camera Module PCB
• Application 5: RoHS Circuit Board
• Application 6: Power Supply Motherboard
• Application 7: Drone Motherboard
• Application 8: UV LED Circuit Board
• Application 9: Robot PCB
• Application 10: GPS Tracker PCB
• Application 11: Ws2811 PCB
• Application 12: Torch Light PCB
• Application 13: Solar Street Light PCB
• Transport Package: Vacuum Package for Bare PCB and ESD Package
• Specification: customized
• Trademark: finest
• Origin: China
• HS Code: 8534001000
• Production Capacity: 30000 Pieces
• Package Size: 20.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 0.200kg
• Lead Time: 15 days (1 - 20 Pieces) ; To be negotiated ( > 20 Pieces)

Product Description

Advanced PCB Solutions for UV LED Systems, Air Handlers, and Audio Amplifiers

At Finest Printed Circuit Board Limited, we specialize in providing high-performance PCBs and PCBA solutions for a range of demanding applications. Our expertise spans UV LED systems, air handler controls, 12V audio amplifiers, and 18650 battery BMS protection circuits. Our products are designed to solve critical pain points that manufacturers face, ensuring superior performance, energy efficiency, and long-lasting reliability.

UV LED Rigid Circuit Boards for Consistent Light Output

• Enhanced Light Uniformity and Stability: UV LED systems require precision to ensure consistent light output across various applications. Our rigid circuit boards for UV LED systems are optimized for stable current flow, reducing flickering and ensuring uniform light distribution, which is critical for industrial, medical, and disinfection applications.
• Superior Heat Dissipation: UV LED systems generate significant heat, which can degrade performance and shorten the lifespan of the LEDs. Our PCBs feature advanced thermal management solutions, allowing for efficient heat dissipation and extended operational life. This reduces maintenance costs and ensures continuous, reliable operation.
• Durability for Harsh Environments: UV LED systems are often exposed to harsh environments, such as high humidity or chemical exposure. Our circuit boards are designed with durable materials that can withstand these challenging conditions, ensuring long-lasting performance in demanding applications.

Air Handler PCB for Efficient Climate Control

• Precision Control for HVAC Systems: Air handler systems demand precise control over temperature, humidity, and airflow. Our PCB solutions are built to provide real-time monitoring and accurate adjustments, ensuring efficient and reliable climate control in residential, commercial, and industrial settings.
• Energy-Efficient Design: Energy consumption is a key concern in air handler systems, especially in large installations. Our PCBs are designed to optimize energy use, reducing power consumption without sacrificing performance. This helps end-users achieve cost savings while meeting energy efficiency standards.
• Integrated Safety Features: Safety is paramount in HVAC systems. Our air handler PCBs include built-in safety mechanisms such as overload protection, ensuring the system operates safely under all conditions. This reduces the risk of electrical faults and ensures compliance with industry safety regulations.

12V Audio Amplifier PCB for Clear, Powerful Sound

• Superior Sound Quality: Audio amplifiers rely on high-performance circuit boards to deliver clear, distortion-free sound. Our 12V audio amplifier PCBs are engineered to minimize noise and interference, ensuring high-fidelity sound for home theater systems, automotive audio, and professional sound equipment.
• Compact, Efficient Design: Amplifiers require compact PCBs that can fit into small enclosures without compromising performance. Our boards are designed with space-saving features, allowing for easy integration into tight spaces while maintaining excellent audio output.
• Thermal Management for Extended Use: Amplifiers generate heat during operation, which can affect sound quality and longevity. Our PCBs feature thermal management technologies that dissipate heat effectively, preventing overheating and ensuring long-lasting, stable performance, even during extended periods of use.

18650 Battery BMS Protection Circuit for Enhanced Battery Life

• Advanced Battery Protection: Battery management systems (BMS) are critical for ensuring the safe and efficient operation of 18650 lithium-ion batteries. Our BMS protection circuit boards monitor key parameters such as voltage, current, and temperature to prevent overcharging, overheating, and short circuits. This ensures the longevity and safety of the batteries, which is essential for applications such as power tools, electric vehicles, and energy storage systems.
• Efficient Power Management: Maximizing battery efficiency is crucial for extending runtime and improving performance. Our BMS circuit boards are designed to optimize power distribution, ensuring that the batteries deliver consistent power output while minimizing energy loss. This helps to extend the battery's operational life and reduce the need for frequent replacements.
• Scalability for Various Applications: Our BMS solutions can be easily scaled to suit different battery configurations, from single-cell designs to multi-cell systems. This flexibility allows manufacturers to integrate our BMS protection circuits into a wide range of products, from small portable devices to large energy storage systems.

Why Partner with Finest Printed Circuit Board Limited?

Finest Printed Circuit Board Limited is dedicated to providing high-quality PCB and PCBA solutions that solve the most pressing challenges faced by manufacturers. Whether you're developing UV LED systems, air handler units, audio amplifiers, or battery management systems, we deliver the expertise and innovation needed to bring your products to market with confidence.

Key Benefits:

• Customized Solutions for Unique Needs: We work closely with our clients to design and manufacture PCBs that are tailored to specific requirements, ensuring seamless integration and superior performance across a wide range of applications.
• Premium Materials and Components: We use only the highest-quality materials and components to ensure our PCBs meet strict industry standards for performance, durability, and safety, offering long-term reliability for your products.
• Cost-Effective Manufacturing: Our efficient production processes allow us to deliver high-performance PCBs at competitive prices, helping you reduce production costs without compromising on quality.

Reliable Manufacturing and Global Support

We are equipped to handle both small-batch and large-scale production with fast turnaround times. Our global network ensures reliable delivery, no matter where you are based, and our dedicated support team is always on hand to assist with any technical queries or design challenges.

• Scalable Production for Any Project Size: Whether you need a few prototypes or mass production, our flexible manufacturing capabilities can scale to meet your needs, ensuring timely delivery and consistent quality.
• Comprehensive Customer Support: From initial design consultation to post-production support, we provide full-service assistance throughout the product lifecycle, ensuring you have the resources and guidance needed for success.

Request a Quote for Your Next Project

Finest Printed Circuit Board Limited is your trusted partner for high-performance, reliable PCB and PCBA solutions. Contact us today to discuss your specific project requirements and request a custom quote. We look forward to helping you develop cutting-edge electronics that meet the highest standards of quality and performance.

Why choose Finest PCB Assembly?

1. More than 19 years experience of in electronic manufacturing services for PCB making.

2. One-stop service | PCB Manufacturing | Components sourcing and PCB assembly one-stop PCBA service to help you easily achieve your electronic products.

3. More than 1000 customers working with us for telecom, IOT, RF, smart control, security, medical, industrial, automotive, 3G / 4G / 5G products.

4. Reasonable and stable price: have established a strong global electronics components supply chain that helps us get
reasonable and stable price

5. Quality assurance: more than 15 years of experience in the engineering team and quality control team to ensure
all products come out under control.
6. Professional replace-solution: help customers source professional replace-solution to achieve faster, lower cost with high-quality components purchasing agent service.
 

PCBA Technical Capability
1. Assembly Type::	FR4, FPC, Rigid-flex PCB, Metal base PCB.
2. Assembly Specification:	Min size L50*W50mm; Max size: L510*460mm
3. Assembly thickness:	Min thickness: 0.2mm; Max thickness: 3.0mm
4. Components Specification
Components DIP:	01005Chip/0.35 Pitch BGA
Minimum device accuracy:	+/-0.04mm
Minimum footprint distance:	0.3mm
5. File format:	BOM list; PCB Gerber file:
6. Test
IQC:	Incoming inspection
IPQC:	Production inspection; first ICR test
Visual QC:	Regularly quality inspection
SPI test :	Automatic solder paste optical inspection
AOI:	SMD component welding detection, components shortage & component polarity detection
X-Ravd:	BGA test; QFN and other precision devices hidden PAD device inspection
Function test:	Test function and performance according to the customer's test procedures and steps
7. Reworking:	BGA rework equipment
8. Delivery Time
Normal delivery time:	24 hours( fastest 12 hours quick-turn)
Small production:	72 hours( fastest 24 hours quick-turn)
Medium production:	5 working days.
9. Capacity:	SMT assembly 5 million points/day; plug-in & welding 300,000 points/day; 50-100 items/day
10. Components Service
A full set of substitute materials:	Have experience in component procurement sourcing, and management systems, and provide cost-effective services for OEM projects
Only SMT:	Do SMT and backhand welding according to components PCB boards provided by customers.
Components purchasing:	Customers provide core components, and we provide component sourcing services.

PCB Specification:
PCB layers:	1-24layers
PCB materials:	CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free
PCB max. board size:	620*1100mm (Custom)
PCB certificate:	RoHS Directive-Compliant
PCB Thickness:	1.6 ±0.1mm
Layer Copper Thickness:	0.5-5oz
Inner Layer Copper Thickness:	0.5-4oz
PCB max. board thickness:	6.0mm
Minimum Hole Size:	0.20mm
Minimum Line Width/Space:	3/3mil
Min. S/M Pitch:	0.1mm(4mil)
Plate Thickness and Aperture Ratio :	30:1
Minimum Hole Copper:	20µm
Hole Dia. Tolerance(PTH):	±0.075mm(3mil)
Hole dia. Tolerance(NPTH):	±0.05mm (2mil)
Hole Position Deviation:	±0.05mm (2mil)
Outline Tolerance:	±0.05mm (2mil)
PCB solder mask:	Black, white, yellow
PCB surface finished:	HASL Lead-free, Immersion ENIG, Chem Tin, Flash Gold, OSP, Gold finger, Peelable, Immersion Silver
Legend:	White
E-test:	100% AOI, X-ray, Flying probe test.
Outline:	Rout and Score/V-cut
Inspection Standard:	IPC-A-610CCLASSII
Certificates:	UL (E503048),ISO9001/ISO14001/IATF16949
Outgoing Reports:	Final Inspection, E-test, Solderability Test, Micro Section, and More

FAQ

1. who are we?
We are based in Guangdong, China, and start from 2019, sell to Domestic Market(50.00%), North America(15.00%), South
America(12.00%),Northern Europe(12.00%),Western Europe(5.00%),Southeast Asia(2.00%),Mid East(2.00%),Eastern Europe(2.00%). There
are a total of about 301-500 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. what can you buy from us?
PCBA, PCB Assembly, PCBA Board, LED PCBA, Electronic PCBA

4. why should you buy from us not from other suppliers?
*A 18-year one-stop solution provider *Strong R&D group with 30 engineers *Monthly output:45000 sqm of PCBs and PCBAs*4500-square-meter factory *Eight SMT production-line *Automatic SMT, Reflow machine, AOI&x-RAY *Fast response, reply within 24hrs

5. what services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD, EUR, GBP;
Accepted Payment Type: T/T, L/C, MoneyGram, Western Union;
Language Spoken: En