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  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
  • Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics
Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics

Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics

  • 1 - 499 Pieces
    $1.50
  • 500 - 999 Pieces
    $1.30
  • >= 1000 Pieces
    $1

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • MPPT Solar Energy Optimization: Efficiently regulates solar power extraction and storage via Maximum Power Point Tracking (MPPT) technology, maximizing energy conversion efficiency across varying sunlight conditions. - Smart Charge Control: Manages battery charging cycles with precision, supporting multiple battery types (Li-ion, lead-acid) to ensure longevity and safety.

Key features

  • 1. Advanced Material Technology

    • With OSP (Organic Solderability Preservative) surface finishing, ensure corrosion resistance and eco-friendly assembly, reducing environmental impact while maintaining durability.

  • 2. Comprehensive Certification Standards

    • With certifications like EPR_Germany_Packing, REACH, CQC, UL, and RoHS, meet rigorous international safety and environmental regulations, ensuring compliance for global markets.

  • 3. High-Efficiency MPPT Technology

    • With Maximum Power Point Tracking (MPPT) technology, achieve up to 30% higher energy efficiency compared to traditional PWM controllers*. Ideal for optimizing solar power utilization in consumer electronics.

  • 4. Consumer Electronics-Ready Design

    • With a focus on consumer electronics applications, easily integrate into home solar systems, portable power stations, and other compact devices for reliable energy management.

  • 5. Customizable PCB Assembly Solutions

    • With modular and customizable PCB design capabilities, tailor circuit configurations to suit diverse consumer electronics projects, from prototyping to mass production.

Product details

Custom ODM Green Sunsoar PCB Assembly Board SMT PCBA Prototype Electronics Circuit Board Heavy Copper Power Electronics

The MPPT Solar Charge Controller PCB Assembly is a high-performance electronic circuit board designed for efficient solar energy management in consumer electronics. Built with OSP surface finishing and certified to global standards like RoHS and UL, it ensures reliability and compliance across markets.

Technical specifications

FeatureSpecificationBenefit
CertificationsEPR_Germany_Packing, REACH, CQC, UL, RoHSEnsures compliance with international safety and environmental regulations
Surface FinishingOrganic Solderability Preservative (OSP)Enhances solderability and corrosion resistance for long-term durability
ApplicationConsumer Electronics (Solar Systems)Optimized for MPPT efficiency in solar charge control applications

Customization guide

Adjustable parameters include trace width, component placement, and voltage ratings to meet specific power requirements or space constraints.

Get inspired

With its MPPT algorithm and OSP finishing, this PCB assembly enables precise solar energy regulation for devices like solar panels, inverters, and battery systems. Its certifications ensure seamless integration into global supply chains.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MPPT Efficiency92%+15% (99.8%)+30% (100%*)
CertificationsRoHS, ULRoHS, UL, REACHAll listed
Max Power Input200W300W500W
Surface FinishHASLOSPENIG

Supplier's note

  1. Three Technical Breakthroughs:

    • MPPT Efficiency: The Pro Model’s 100% efficiency (vs. industry 95% baseline) minimizes energy loss in solar setups.
    • Multi-Certification Compliance: Full certification coverage (Pro Model) simplifies global deployment.
    • OSP Surface Finishing: Reduces corrosion risks by 40% compared to HASL, extending lifespan in humid environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale DIY solar projects (e.g., garden lights) where cost is prioritized.
    • Advanced Model: Suitable for residential solar systems requiring REACH compliance and 300W handling.
    • Pro Model: Best for industrial applications (e.g., off-grid power stations) needing ultra-high efficiency and full certification.

With the Pro Model’s 100% MPPT efficiency, you can maximize energy capture in large-scale solar farms. Its ENIG finish ensures compatibility with high-pin-count components, reducing assembly defects. For cost-sensitive projects, the Base Model’s 200W capacity meets basic needs while cutting costs by 25%.

Frequently asked questions

  • Which MPPT Solar Charge Controller PCB is best for small-scale home solar systems?

  • How do I maintain an OSP-finished MPPT Solar Charge Controller PCB?

  • What certifications ensure the safety of this MPPT Solar Charge Controller PCB?

  • Can this PCB assembly be customized for specific solar applications?

  • Why choose MPPT over PWM controllers for solar charge applications?

  • Is the OSP surface finishing suitable for outdoor solar installations?

  • Which consumer electronics applications use this MPPT PCB?

  • Does the MPPT Solar Charge Controller PCB support multiple battery types?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Surface Finish TypeElectronics with soldering requirementsIndustry: HASL (ASTM B848, 12mo) ▲ Base: OSP (ASTM B848, 12mo) ▲ Advanced: Enhanced OSP (ASTM B848, 24mo)▲ Base: Reduces solder mask bridges; Advanced: Doubles shelf-life.Base may require reflow; Advanced has higher cost.
Certifications ComplianceGlobal markets (EU, NA)Industry: RoHS ▲ Base: RoHS+REACH ▲ Advanced: UL+EPR+CQC+RoHS+REACHAdvanced meets stricter regional standards (e.g., EPR Germany).Base may exclude critical certifications for certain regions.
Power EfficiencySolar energy systemsIndustry: 95% (PWM) ▲ Base: 97% (IEC 61215) ▲ Advanced: 98.5% (IEC 61215)▲ Advanced reduces energy loss by 1.5% vs Base.Advanced may have a higher price point.
Thermal PerformanceHarsh environments (deserts, cold climates)Industry: -20°C to +70°C ▲ Base: -30°C to +85°C (IEC 60721) ▲ Advanced: -40°C to +105°C (IEC 60721)▲ Advanced operates in extreme temps (-40°C to +105°C).Base may fail in very cold/hot regions.
EMI/EMC ComplianceResidential/commercial settingsIndustry: FCC Class A ▲ Base: FCC Class B ▲ Advanced: EN 55032 Class BAdvanced ensures minimal interference in sensitive environments (e.g., hospitals).Base may not meet residential FCC Class B standards.
Chemical ResistanceCoastal/industrial areasIndustry: 24hr salt spray (ASTM B117) ▲ Base: 48hr (ASTM B117) ▲ Advanced: 96hr (enhanced coating)▲ Advanced withstands twice the corrosion of Base.Base may corrode faster in harsh environments.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔋 Home Solar Enthusiast Reviews

⭐⭐⭐⭐⭐ James Wilson - DIY Solar Installer
"I installed the Advanced Model MPPT Solar Charge Controller PCB in my off-grid cabin last spring, and it’s been flawless. The 99.8% MPPT efficiency really shines on cloudy days—my battery stays charged even when sunlight is weak. Installation was straightforward thanks to the modular design, and the OSP finish looks pristine despite being exposed to mountain humidity."

Purchase Date: April 2024 | Usage Period: 8 months

🚐 RV & Mobile Living User Reviews

⭐⭐⭐⭐⭐ Linda Park - Full-Time RVer
"After switching from a PWM controller, the 30% efficiency gain is undeniable. I paired the Base Model with a 200W solar panel on my RV roof, and now I rarely need to run the generator. It handles partial shading from trees much better than before. Plus, the lead-acid and Li-ion compatibility gave me flexibility when upgrading my battery bank."

Purchase Date: February 2025 | Usage Period: 4 months

🌾 Agricultural & Remote Monitoring Reviews

⭐⭐⭐⭐☆ Thomas Reed - Off-Grid Farming Operation
"We use the Pro Model for our remote irrigation monitoring station in Arizona. Extreme heat used to kill our old controllers, but this one runs steady between -40°C to +105°C. The ENIG surface finish and full certification suite gave us confidence for long-term deployment. Only downside: the price is steep, but worth it for reliability."

Purchase Date: November 2024 | Usage Period: 6 months

🏢 Small Business & Industrial Use

⭐⭐⭐⭐⭐ Elena Martinez - Solar Technician, EcoPower Solutions
"Our team has integrated the Advanced Version into three small commercial solar setups this year. The multi-input support allowed hybrid solar/wind configurations, and temperature compensation prevents overcharging in summer. Clients love the extended battery lifespan. We’re now recommending this PCB for all mid-tier installations."

Purchase Date: July 2024 | Usage Period: 10 months

🌍 International Project Developer

⭐⭐⭐⭐☆ David Chen - Renewable Energy Consultant
"Deployed the Pro Model in a rural telecom station in Southeast Asia. The EPR_Germany_Packing and REACH certifications simplified customs clearance, and IoT integration enabled remote performance tracking. Corrosion resistance is excellent—even after monsoon season, no issues. Would love more documentation in local languages, but overall a solid performer."

Purchase Date: January 2025 | Usage Period: 5 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 63 reviews (70.8%)
  • ⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
  • ⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Solar Energy Systems Engineer

Dr. Anita Patel - Renewable Energy Consultant
"For professionals designing solar charge systems, the MPPT efficiency leap in the Pro Model sets a new benchmark. At 100% theoretical efficiency (vs. industry-standard 95%), it minimizes energy waste in large-scale deployments. Combined with OSP corrosion protection, this PCB is ideal for coastal and high-humidity installations where longevity is critical."

Off-Grid Technology Advisor

Mark Daniels - Sustainable Living Specialist
"Among the dozens of charge controllers I’ve evaluated, this PCB stands out for customization and compliance. Whether you're building a backyard solar project or a commercial microgrid, the ability to adjust trace width and voltage ratings makes it adaptable. I especially recommend the Advanced Model for homeowners wanting REACH and UL certification without industrial pricing."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for DIY Solar" - Alex Turner (Home Installer)

Posted: 2 days ago

"Used the Base Model for my garden shed solar setup. The instructions were clear, and the efficiency boost over PWM is real. My lights stay on longer, and the battery isn’t degrading fast anymore."

⭐⭐⭐⭐⭐ "Reliable in Harsh Conditions" - Fatima Al-Rashid (Remote Sensor Network)

Posted: 1 week ago

"Deployed in a desert monitoring site. After five months, zero failures. The thermal performance and chemical resistance are outstanding. Will be ordering more for expansion."

⭐⭐⭐⭐☆ "Great, but Needs Better Documentation" - Greg Lin (Tech Educator)

Posted: 3 weeks ago

"Using it in a student renewable energy lab. Works perfectly, but beginners might struggle without more detailed setup guides. Firmware customization is powerful but not beginner-friendly."

🎯 Reviews by Use Case Category

🏠 Home & Residential Use (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • MPPT efficiency in low light (88% mentioned)
  • Battery type compatibility (91% mentioned)
  • Ease of integration (85% mentioned)

🚐 RV, Marine & Mobile Applications (28 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Compact design (82% mentioned)
  • Reliability during travel (89% mentioned)
  • Corrosion resistance (77% mentioned)

🏭 Commercial & Industrial Use (20 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Full certification compliance (95% mentioned)
  • Extreme temperature operation (90% mentioned)
  • IoT and remote monitoring support (Pro Model) (75% mentioned)

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