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114W 38V 3A AC DC Power Adapter with Advanced Safety Features
Product Overview:
This Henryuan 38V 3A power supply is engineered to meet the stable and efficient 38Vdc 3A output power for industrial, medical, Audio and commercial equipment. Full safety certifications UL, cUL, FCC, CE, SAA, PSE, UKCA, ETL, GS, CCC for universal markets. Good EMI performance and low ripple, the excellent electrical properties are recognized by many customers, and the experienced teams also support various customized services.
Key Features:
Powerful Output: Delivers a steady 38V 3A output (114W) with high voltage accuracy, ensuring compatibility with motors, LED systems, and sensitive electronics.
Global Compatibility: Operates on 100-240V AC input (50/60Hz), eliminating voltage concerns worldwide.
Safety-First Design: Built-in OCP (Overcurrent), OVP (Overvoltage), SCP (Short circuit protection) safeguards against system damage.
Durable Construction: Crafted from V0 level flame-retardant PC material, this 38V 6A power adapter withstands harsh environments and meets global certifications.
Customizable Solutions: Available in 5.5×2.5mm/5.5×2.1mm connectors and OEM/ODM options for tailored integration.
Safety and Certification:
- Certified to UL, FCC, cUL, PSE, CE, SAA, CCC, UKCA, and compliant with DOE Level VI and European Erp energy efficiency standards, this 28V 6A power unit meets the strictest safety and environmental regulations.
Input Features:
- Input Voltage: 90Vac - 264Vac
- Rated Input Voltage: 100Vac - 240Vac
- Frequency: 47Hz - 63Hz
- Input Current: 5A
- Inrush Current: 60A
Output Specifications:
- Current Range: 0-3Amp at 38VDC.
- Total Power: 114W, ≥88% energy efficiency, Low standby power (<0.21W), DOE level VI.
- LED Indicator: Power-on status indicator light, colors such as green and blue can be customized.
Why Choose Henryuan For Your Good AC DC Adapters?
- 🔹13+ years of expertise in AC DC adapter R&D & manufacturing
- 🔹 100% full-load aging test for quality assurance
- 🔹 Full consistency of production once samples confirmed.
- 🔹 Fast global shipping & dedicated support
- 🔹 3 Years warranty

About Henryuan Group
With over 13 years of experience in the production and R&D of switching power supplies, Henryuan Group is a leading ac dc adapter supplier. This 38Vdc 3A ac dc power adapters are renowned for the high performance and good EMC margin, making us a trusted choice worldwide. Our 38V 3A power supplies are exported to markets across the Americas, Europe, Asia, and Australia, maintaining a high market share due to their excellent EMI performance and low ripple characteristics.
Our team of experienced engineers is dedicated to meeting customer requirements, whether for existing products or during the development stage. We offer a range of 38V ac dc adapters, including models with output currents from 0.3A to 10A, to suit diverse applications.
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Contact Us
For a safe, reliable, and efficient 38Vdc 3A power supply, contact Henryuan’s sales engineers today. Let us provide you with the ideal solution for your power needs.
Henryuan Customer Five-star reviews:
Customers often ask about 38VDC 3A power supply near me, no need to worry, Henryuan provides safe and convenient freight service, transporting directly from our workshop to the customer's warehouse in just a few days, saving time and cost. Henryuan, the high quality 38V 3A switching power supply manufacturer.
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