Factory Direct 13.5V 13A 175.5W Desktop Power Adapter with Active PFC & Optional DC Connectors | Guangdong QINX

The Guangdong QINX 13.5V 13A desktop AC/DC power adapter incorporates active PFC technology to improve power factor, enhance energy efficiency, and reduce input harmonic distortion. Operating from a universal 100–240VAC input, it provides a precisely regulated 13.5V DC output with a maximum current of 13A, ensuring reliable power delivery for demanding electronic systems.

Rated at 175.5W, this external desktop power supply is engineered for applications that require continuous high-current operation and consistent electrical performance. Its advanced switching power architecture delivers excellent voltage regulation, low ripple and noise, and optimized thermal management to support long-term reliability.

Guangdong QINX offers flexible OEM and ODM manufacturing services, including customized output cables, DC connector configurations, cable lengths, enclosure colors, logo printing, product labels, packaging, and electrical specifications. Every adapter is manufactured under strict quality management and integrates comprehensive protection circuits to ensure safe and dependable operation.

Applications

• Industrial automation controllers
• Intelligent manufacturing equipment
• Industrial communication gateways
• AI edge computing terminals
• Security surveillance platforms
• Digital signage systems
• Industrial touchscreen displays
• Automated testing equipment
• Smart transportation devices
• Professional broadcasting equipment

Connector Options

Available with a wide selection of connector types, including:

• 5.5×2.1mm
• 5.5×2.5mm
• 4.0×1.7mm
• 6.3×3.0mm
• 6.5×4.4mm
• GX12 / GX16 aviation connectors
• XLR connectors
• Mini DIN connectors
• Anderson Powerpole connectors
• XT60 connectors
• Molex connectors
• JST connectors
• Phoenix terminal blocks
• Waterproof DC connectors
• Customized cable assemblies

Safety Design

Designed with advanced protection functions:

• Active Power Factor Correction (PFC)
• Over-voltage Protection (OVP)
• Over-current Protection (OCP)
• Overload Protection (OLP)
• Over-temperature Protection (OTP)
• Short-circuit Protection (SCP)
• High-efficiency, low standby power consumption

Certifications

Available with UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI certifications to support worldwide OEM projects and international regulatory compliance.