UL PSE CE SAA 150W Switching Power Supply 12V 12.5A AC DC Adapter | 100~240Vac, 3Pin Input

Product Overview:

Henryuan 150W 12Vdc 12.5A Switching Power Supply AC DC Switching Adapter is a high quality power solution with a wide range of applications. This 12V 12.5A power adapter features a universal and efficient power supply design and powerful protection functions, ensuring stable and safe operation. Very suitable for aquatic products, household appliances, portable audio devices, testing and measuring equipment, industrial controls, network communication equipment, broadcasting equipment, two-way radios, lighting and LED systems, 3D printers and scanners, external hard drives, audio and music equipment, and renewable energy systems.

Safety and Certifications:

• 12V 12.5A AC DC power adapter has undergone rigorous testing and certifications to meet global standards, ensuring reliability, safety, and stability. 
• Certification includes: TUV, CE, FCC, UL、ETL、cUL, PSE, EMC, LVD、SAA, UKCA,CCC, KC

Input Features:

• Input Voltage: 90Vac - 264Vac
• Rated Input Voltage: 100Vac - 240Vac
• Frequency: 50/60Hz
• Input Current: 5A
• Inrush Current: 60A

Output Specifications:

• Rated Output: 12V, 12.5A, 250W
• Voltage Range: 11.4V - 12.6V (12V ± 5%)
• Current Range: 0A - 12.5A
• Energy Efficiency: DOE Level VI, ERP
• LED Indicator: Green or Blue

Protection Features:

This high quality 12V 12.5A adapter features a multiple protections design to ensure safe and reliable operation:

• Over-Current Protection
• Over-Voltage Protection
• Short Circuit Protection
• Hiccup Protection

Quality Assurance:

•  Experienced sales team: Our sales engineers, with over ten years of professional knowledge, can fully understand and accurately meet customer needs
• Strict material selection: We have a rigorous process for selecting raw material suppliers and conduct thorough incoming inspections.
• Experienced engineers: Our engineers have over 20 years of experience in material solution design.
• Advanced production: Skilled production staff and cutting-edge testing equipment to ensure product quality.
• Comprehensive testing: 100% aging test, full load for 4 hours, ensuring reliability.
• Responsive after-sales support: A timely and responsive after-sales service system that usually solves problems within 48 hours. Responsible after-sales service allows customers to choose without any worries

Professional Production Equipments

About Henryuan

Henryuan Group has over 13 years of experience in the research and production of switching mode power supplies and adapters, and is a China leading manufacturer in the industry. This 12V 12.5A power adapter is renowned for its stable electrical performance and safety, making us a trusted partner for many brands worldwide. Our 12V 12.5A  AC DC adapter is exported to markets such as the Americas, Europe, Asia, and Australia, and has maintained a high market share due to its excellent EMI performance and low ripple characteristics.

At the same time, our experienced engineering team is committed to meeting various customized needs of customers, whether it is existing products or project development stages. We offer a range of 12Vdc adapters for you to choose from, with output currents ranging from 0.3A to 25A for larger loads to adapt to different products and scenarios.

More Reliable Switching Power Supply Links:

• Explore More Switching Power Supplies.

Contact Us

To obtain a reliable, efficient, and safe 150W 12V 12.5A power adapter, please contact our sales engineer team immediately. Let us provide the ideal solution for your electricity needs.

Common 12V AC DC Power Unit Models for Projects

Related Keywords

• 12V AC Adapter
• 12V AC DC Adapter
• 12V Switching Power Supply
• 12V 12.5A Adapter
  
• 12V 12.5A Power Supply
  
• 12V 12.5A Switching Power Supply
  
• 150W 12V Power Adapter

Q&A:

Q1: Is a 12V 12.5A (150W) power supply safe for continuous 24/7 heavy-duty operation?

A: Yes, provided you adhere to the industry-standard 80% rule for system design. For non-stop, continuous enterprise deployment (such as telecom routing racks, commercial lighting infrastructure, or security server banks), engineering best practices dictate that the continuous load should not exceed 80% of the maximum rated capacity (which is 10A or 120W for this platform). Running any switching power supply at 100% capacity continuously accelerates thermal degradation.

Henryuan12V 12.5A series is engineered with significant component de-rating, featuring premium capacitors and MOSFETs to comfortably absorb prolonged high-load cycles while maintaining optimal thermal efficiency.

Q2: Can I split the 12.5A output to power multiple independent 12V devices or 12V LED strips simultaneously?

A: Yes, absolutely. The $12.5\text{A}$ rating represents the total aggregate current budget available on the $12\text{V}$ DC bus. You can distribute this current across multiple channels (e.g., driving five 2A LED strips or ten 1A IP cameras simultaneously) using a split cable harness or a distribution block.

As long as the total combined current draw of all connected devices does not exceed the 12.5A limit, the power supply will deliver flawless, independent voltage regulation across all endpoints.

Q3: What legal safety certifications does this 150W 12V power adapter hold for international enterprise sourcing?

A: To eliminate product liability risks and guarantee friction-free customs clearance for global Tier-1 distributors, Henryuan bypasses regional regulatory bottlenecks. Our 12V 12.5A power matrix holds direct, third-party verified (TÜV/SGS) safety certifications covering all primary global markets:

• North America: UL/ETL 62368-1, cUL, ETL, FCC

• Europe & United Kingdom: CE (LVD & EMC), TÜV-GS, UKCA, RoHS, REACH

• Oceania: SAA, RCM

• Asia: CCC (China) alongside a universal CB Scheme for rapid international reciprocity.

Q4: Can we customize the DC output terminations for a heavy-duty industrial application?

A: Yes. We offer special 5.5mm* 2.1mm DC barrel plugs for 12.5A and also the high-current Anderson plugs, locking 4-Pin XLR connectors, industrial open-ended terminal blocks, Molex interfaces, or specialized waterproof connectors tailored straight to your mechanical drawings.