Factory Direct 14V 23A 322W Desktop Power Adapter with Active PFC & Optional DC Connectors | Guangdong QINX

The Guangdong QINX 14V 23A desktop AC/DC power adapter employs active PFC technology to optimize input current, improve overall power efficiency, and reduce harmonic emissions. With a universal AC input range of 100–240VAC, it delivers a stable 14V DC output capable of supplying up to 23A continuously, making it an excellent choice for power-intensive electronic equipment.

Designed for a continuous output capacity of 322W, this desktop AC/DC switching adapter features high-efficiency power conversion, excellent load regulation, minimal output ripple, and rapid dynamic response. The durable desktop enclosure, industrial-grade components, and optimized cooling structure help maintain stable electrical performance while extending product lifespan in demanding operating environments.

Guangdong QINX offers extensive OEM and ODM services, including customized output cables, DC plug styles, wire specifications, cable lengths, enclosure colors, silk-screen or laser logo printing, customized labels, packaging solutions, and electrical parameter adjustments. Every unit is manufactured under strict quality management standards and undergoes burn-in testing, full-load performance verification, insulation testing, and final quality inspection before shipment.

Applications

• Industrial robotics systems
• Smart manufacturing equipment
• AI edge computing devices
• Industrial IPCs and embedded controllers
• Automated optical inspection (AOI) systems
• Industrial networking equipment
• Commercial LED display processors
• Precision electronic testing instruments
• Warehouse automation systems
• Intelligent transportation control equipment

Connector Options

Optional connector configurations include:

• 5.5×2.1mm
• 5.5×2.5mm
• 6.3×3.0mm
• 6.5×4.4mm
• GX12, GX16, GX20 aviation connectors
• XLR 3-pin / 4-pin connectors
• Anderson Powerpole connectors
• XT30, XT60, XT90 and EC5 connectors
• Molex Mini-Fit connectors
• JST connectors
• Phoenix terminal blocks
• M8 and M12 industrial connectors
• Waterproof locking DC connectors
• Customized cable harness solutions

Safety Design

Engineered with comprehensive electrical 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 operating efficiency with low standby power consumption

Certifications

Available with UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI certifications, meeting global safety, EMC, and energy efficiency requirements for professional OEM applications.