24V 14A 336W Desktop Power Adapter with PFC | OEM AC DC Power Supply Manufacturer

The Guangdong QINX 24V 14A desktop power adapter provides 336W continuous output power, offering strong current capability for demanding applications that require long-term stable operation. With integrated active Power Factor Correction (PFC), the adapter improves power utilization efficiency, enhances input stability and helps reduce harmonic interference, making it suitable for professional electronic systems with strict power requirements.

Designed with an advanced switching power supply architecture, this 24V AC/DC adapter delivers accurate voltage regulation, low ripple output and excellent load performance. The universal 100-240VAC input supports global use, while the reinforced thermal design helps maintain reliable operation under high-power working conditions.

As a professional power adapter manufacturer, Guangdong QINX supports customized solutions including DC cable length, connector type, output cable configuration, housing design, private label, logo printing and packaging. Besides standard 5.5×2.5mm and 5.5×2.1mm DC plugs, customers can select additional connectors such as 6.3×3.0mm, GX16 aviation connectors, 4-pin XLR, XT60, XT90, Anderson Powerpole, Molex, JST, waterproof connectors and custom industrial cable assemblies.

This 336W desktop power adapter is widely used in industrial automation systems, robotics equipment, LED display installations, smart manufacturing solutions, medical devices, communication equipment, security products, laboratory instruments and other professional 24V powered applications.

Applications

• Industrial automation equipment
• Robotics and motion control systems
• Smart manufacturing machines
• LED display and lighting systems
• Medical electronic equipment
• Communication and networking devices
• Security monitoring systems
• Laboratory and testing equipment
• Industrial computers
• Commercial electronic systems

Connector Options

Available connector choices include 5.5×2.5mm, 5.5×2.1mm, 6.3×3.0mm, GX12/GX16 aviation connectors, 4-pin XLR connectors, XT60, XT90, Anderson Powerpole, Molex, JST, screw terminal connectors, waterproof DC connectors and customized cable assemblies.

Safety Design

Equipped with active PFC and multiple protection functions including over-voltage protection, over-current protection, overload protection, short-circuit protection and over-temperature protection to ensure safe and reliable operation for high-power equipment.

Certifications

Available with UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB and DOE Level VI certifications according to application requirements and target markets.